24 Products Found

3.937"  External Length - Imperial  Products

Cooling & Thermal Management - Natural Convection Heat Sinks

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price For
Quantity
Packages Cooled Thermal Resistance External Height - Metric External Width - Metric External Length - Metric External Diameter - Metric Heat Sink Material External Height - Imperial External Width - Imperial External Length - Imperial External Diameter - Imperial Product Range
 
 
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10WX1023
KM100-1

KM100-1

AAVID THERMALLOY

Heat Sink, PCB, Board Level, TO-218, TO-220, TO-247, 3.3 °C/W, 45 mm, 30 mm, 100 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.3°C/W
External Height - Metric 45mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, PCB, Board Level, TO-218, TO-220, TO-247, 3.3 °C/W, 45 mm, 30 mm, 100 mm

+ Check Stock & Lead Times

4,658 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.3°C/W
External Height - Metric 45mm
External Width - Metric 30mm
External Length - Metric 100mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.772"
External Width - Imperial 1.181"
External Length - Imperial 3.937"
External Diameter - Imperial -
Product Range -

4,658

Each

1+ $6.03 50+ $5.44 100+ $5.00 250+ $4.61 500+ $4.31 More Less

Qty

4,658 in stock

+ Check Stock & Lead Times

4,658 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

Each

1+ $6.03 50+ $5.44 100+ $5.00 More pricing

Buy
TO-218, TO-220, TO-247 3.3°C/W 45mm 30mm 100mm - Aluminium 1.772" 1.181" 3.937" - -
07WX4339
325AB1000B

325AB1000B

ABL HEATSINKS

Heat Sink, 2.926 °C/W, 14 mm, 93 mm, 100 mm

Thermal Resistance 2.926°C/W
External Height - Metric 14mm
External Width - Metric 93mm

+ See all product info

ABL HEATSINKS 

Heat Sink, 2.926 °C/W, 14 mm, 93 mm, 100 mm

+ Check Stock & Lead Times

212 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/12/16

Packages Cooled -
Thermal Resistance 2.926°C/W
External Height - Metric 14mm
External Width - Metric 93mm
External Length - Metric 100mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.551"
External Width - Imperial 3.661"
External Length - Imperial 3.937"
External Diameter - Imperial -
Product Range -

212

Each

1+ $6.67 50+ $6.01 100+ $5.53 250+ $5.10 500+ $4.77 More Less

Qty

212 in stock

+ Check Stock & Lead Times

212 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/12/16

Each

1+ $6.67 50+ $6.01 100+ $5.53 More pricing

Buy
- 2.926°C/W 14mm 93mm 100mm - Aluminium 0.551" 3.661" 3.937" - -
46WX680
47DN-01000-A-200

47DN-01000-A-200

H S MARSTON

Heat Sink, Extruded Range - 3, Black Anodized, Extrusions, High Power, 1.7 °C/W, 30 mm, 80 mm

Thermal Resistance 1.7°C/W
External Height - Metric 30mm
External Width - Metric 80mm

+ See all product info

H S MARSTON 

Heat Sink, Extruded Range - 3, Black Anodized, Extrusions, High Power, 1.7 °C/W, 30 mm, 80 mm

+ Check Stock & Lead Times

157 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

Packages Cooled -
Thermal Resistance 1.7°C/W
External Height - Metric 30mm
External Width - Metric 80mm
External Length - Metric 100mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.181"
External Width - Imperial 3.15"
External Length - Imperial 3.937"
External Diameter - Imperial -
Product Range -

157

Each

1+ $14.62 50+ $13.23 100+ $12.13 250+ $11.22 500+ $10.50 More Less

Qty

157 in stock

+ Check Stock & Lead Times

157 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

Each

1+ $14.62 50+ $13.23 100+ $12.13 More pricing

Buy
- 1.7°C/W 30mm 80mm 100mm - Aluminium 1.181" 3.15" 3.937" - -
17T6992
SK 508 100 SA

SK 508 100 SA

FISCHER ELEKTRONIK

Heat Sink, Square, PCB, Extruded, LED, 3.8 °C/W, 25 mm, 100 mm, 100 mm

Thermal Resistance 3.8°C/W
External Height - Metric 25mm
External Width - Metric 100mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, Square, PCB, Extruded, LED, 3.8 °C/W, 25 mm, 100 mm, 100 mm

+ Check Stock & Lead Times
More stock available week commencing 9/26/16 Contact me when back in stock
Packages Cooled -
Thermal Resistance 3.8°C/W
External Height - Metric 25mm
External Width - Metric 100mm
External Length - Metric 100mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.984"
External Width - Imperial 3.937"
External Length - Imperial 3.937"
External Diameter - Imperial -
Product Range -

N/A

Each

1+ $12.17 50+ $11.01 100+ $10.09 250+ $9.33 500+ $8.74 More Less

Qty

Awaiting Delivery
Contact us for more availability or to purchase on backorder

+ Check Stock & Lead Times
More stock available week commencing 9/26/16 Contact me when back in stock

Each

1+ $12.17 50+ $11.01 100+ $10.09 More pricing

Buy
- 3.8°C/W 25mm 100mm 100mm - Aluminium 0.984" 3.937" 3.937" - -
07WX4341
345AB1000B

345AB1000B

ABL HEATSINKS

Heat Sink, 1.118 °C/W, 37 mm, 120 mm, 100 mm

Thermal Resistance 1.118°C/W
External Height - Metric 37mm
External Width - Metric 120mm

+ See all product info

ABL HEATSINKS 

Heat Sink, 1.118 °C/W, 37 mm, 120 mm, 100 mm

+ Check Stock & Lead Times

3 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 5 Further stock expected to ship on Aug 14, 2016
  • More stock available week commencing 10/24/16

    Packages Cooled -
    Thermal Resistance 1.118°C/W
    External Height - Metric 37mm
    External Width - Metric 120mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.457"
    External Width - Imperial 4.724"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    3

    Each

    1+ $14.02 50+ $12.69 100+ $11.63 250+ $10.76 500+ $10.07 More Less

    Qty

    3 in stock

    + Check Stock & Lead Times

    3 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 5 Further stock expected to ship on Aug 14, 2016
  • More stock available week commencing 10/24/16

    Each

    1+ $14.02 50+ $12.69 100+ $11.63 More pricing

    Buy
    - 1.118°C/W 37mm 120mm 100mm - Aluminium 1.457" 4.724" 3.937" - -
    46WX664
    43DN-01000-A-200

    43DN-01000-A-200

    H S MARSTON

    Heat Sink, Extruded Range - 2, Black Anodized, Extrusions, High Power, 1.5 °C/W, 40 mm, 100 mm

    Thermal Resistance 1.5°C/W
    External Height - Metric 40mm
    External Width - Metric 100mm

    + See all product info

    H S MARSTON 

    Heat Sink, Extruded Range - 2, Black Anodized, Extrusions, High Power, 1.5 °C/W, 40 mm, 100 mm

    + Check Stock & Lead Times
  • 68 Further stock expected to ship on Aug 25, 2016
  • More stock available week commencing 9/12/16 Contact me when back in stock
    Packages Cooled -
    Thermal Resistance 1.5°C/W
    External Height - Metric 40mm
    External Width - Metric 100mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.575"
    External Width - Imperial 3.937"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    N/A

    Each

    1+ $21.73 25+ $20.70 50+ $19.60 100+ $18.66 250+ $17.79 More Less

    Qty

    Awaiting Delivery
    Contact us for more availability or to purchase on backorder

    + Check Stock & Lead Times
  • 68 Further stock expected to ship on Aug 25, 2016
  • More stock available week commencing 9/12/16 Contact me when back in stock

    Each

    1+ $21.73 25+ $20.70 50+ $19.60 More pricing

    Buy
    - 1.5°C/W 40mm 100mm 100mm - Aluminium 1.575" 3.937" 3.937" - -
    08WX9502
    05DN-01000-A-100

    05DN-01000-A-100

    H S MARSTON

    Heat Sink, Extruded Range - 1, Extrusions, Medium Power, 3.4 °C/W, 14 mm, 108 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Thermal Resistance 3.4°C/W
    External Height - Metric 14mm
    External Width - Metric 108mm

    + See all product info

    H S MARSTON 

    Heat Sink, Extruded Range - 1, Extrusions, Medium Power, 3.4 °C/W, 14 mm, 108 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/12/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled -
    Thermal Resistance 3.4°C/W
    External Height - Metric 14mm
    External Width - Metric 108mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.551"
    External Width - Imperial 4.252"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    79

    Each

    1+ $6.57 50+ $5.94 100+ $5.47 250+ $5.04 500+ $4.71 More Less

    Qty

    79   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/12/16

    Each

    1+ $6.57 50+ $5.94 100+ $5.47 More pricing

    Buy
    - 3.4°C/W 14mm 108mm 100mm - Aluminium 0.551" 4.252" 3.937" - -
    07WX4344
    350AB1000B

    350AB1000B

    ABL HEATSINKS

    Heat Sink, 1.021 °C/W, 50 mm, 125 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Thermal Resistance 1.021°C/W
    External Height - Metric 50mm
    External Width - Metric 125mm

    + See all product info

    ABL HEATSINKS 

    Heat Sink, 1.021 °C/W, 50 mm, 125 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/10/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled -
    Thermal Resistance 1.021°C/W
    External Height - Metric 50mm
    External Width - Metric 125mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.969"
    External Width - Imperial 4.921"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    24

    Each

    1+ $18.47 25+ $17.58 50+ $16.75 100+ $15.86 250+ $15.16 More Less

    Qty

    24   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/10/16

    Each

    1+ $18.47 25+ $17.58 50+ $16.75 More pricing

    Buy
    - 1.021°C/W 50mm 125mm 100mm - Aluminium 1.969" 4.921" 3.937" - -
    07WX4352
    520AB1000MB(T03)

    520AB1000MB(T03)

    ABL HEATSINKS

    Heat Sink, PCB, Board Level, Black Anodized, TO-3, 1.518 °C/W, 35 mm, 88 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3
    Thermal Resistance 1.518°C/W
    External Height - Metric 35mm

    + See all product info

    ABL HEATSINKS 

    Heat Sink, PCB, Board Level, Black Anodized, TO-3, 1.518 °C/W, 35 mm, 88 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/10/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3
    Thermal Resistance 1.518°C/W
    External Height - Metric 35mm
    External Width - Metric 88mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.378"
    External Width - Imperial 3.465"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    33

    Each

    1+ $11.63 50+ $10.51 100+ $9.67 250+ $8.91 500+ $8.33 More Less

    Qty

    33   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/10/16

    Each

    1+ $11.63 50+ $10.51 100+ $9.67 More pricing

    Buy
    TO-3 1.518°C/W 35mm 88mm 100mm - Aluminium 1.378" 3.465" 3.937" - -
    63W8457
    MHP-1220A-100A

    MHP-1220A-100A

    AMEC THERMASOL

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.4 C/W, 1.2 mm, 20 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.4°C/W
    External Height - Metric 1.2mm

    + See all product info

    AMEC THERMASOL 

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.4 C/W, 1.2 mm, 20 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.4°C/W
    External Height - Metric 1.2mm
    External Width - Metric 20mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.03937"
    External Width - Imperial 0.7874"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    241

    Each

    1+ $6.17 100+ $5.04 250+ $4.62 500+ $4.29 1000+ $4.03 More Less

    Qty

    241   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $6.17 100+ $5.04 250+ $4.62 More pricing

    Buy
    LED 0.4°C/W 1.2mm 20mm 100mm - Aluminium 0.03937" 0.7874" 3.937" - -
    63W8462
    MHP-1630A-100A

    MHP-1630A-100A

    AMEC THERMASOL

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.25 C/W, 1.6 mm, 30 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.25°C/W
    External Height - Metric 1.6mm

    + See all product info

    AMEC THERMASOL 

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.25 C/W, 1.6 mm, 30 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.25°C/W
    External Height - Metric 1.6mm
    External Width - Metric 30mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.062992"
    External Width - Imperial 1.1811"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    9

    Each

    1+ $8.90 100+ $7.27 250+ $6.66 500+ $6.19 1000+ $5.82 More Less

    Qty

    9   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $8.90 100+ $7.27 250+ $6.66 More pricing

    Buy
    LED 0.25°C/W 1.6mm 30mm 100mm - Aluminium 0.062992" 1.1811" 3.937" - -
    63W8467
    MHP-2040A-100A

    MHP-2040A-100A

    AMEC THERMASOL

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.3 C/W, 2 mm, 40 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.3°C/W
    External Height - Metric 2mm

    + See all product info

    AMEC THERMASOL 

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.3 C/W, 2 mm, 40 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.3°C/W
    External Height - Metric 2mm
    External Width - Metric 40mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.07874"
    External Width - Imperial 1.5748"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    42

    Each

    1+ $9.82 100+ $8.03 250+ $7.35 500+ $6.83 1000+ $6.42 More Less

    Qty

    42   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $9.82 100+ $8.03 250+ $7.35 More pricing

    Buy
    LED 0.3°C/W 2mm 40mm 100mm - Aluminium 0.07874" 1.5748" 3.937" - -
    63W8473
    MHP-2550A-100A

    MHP-2550A-100A

    AMEC THERMASOL

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.2 C/W, 2.5 mm, 50 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.2°C/W
    External Height - Metric 2.5mm

    + See all product info

    AMEC THERMASOL 

    Heat Sink, Heat Pipe, Ultra Flat, LED, 0.2 C/W, 2.5 mm, 50 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled LED
    Thermal Resistance 0.2°C/W
    External Height - Metric 2.5mm
    External Width - Metric 50mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.098425"
    External Width - Imperial 1.9685"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    16

    Each

    1+ $11.20 100+ $9.15 250+ $8.39 500+ $7.79 1000+ $7.32 More Less

    Qty

    16   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $11.20 100+ $9.15 250+ $8.39 More pricing

    Buy
    LED 0.2°C/W 2.5mm 50mm 100mm - Aluminium 0.098425" 1.9685" 3.937" - -
    10WX1026
    MQ100-1

    MQ100-1

    AAVID THERMALLOY

    Heat Sink, Undrilled, TO-218, TO-220, 6.2 °C/W, 11 mm, 29.5 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220
    Thermal Resistance 6.2°C/W
    External Height - Metric 11mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Undrilled, TO-218, TO-220, 6.2 °C/W, 11 mm, 29.5 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/31/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220
    Thermal Resistance 6.2°C/W
    External Height - Metric 11mm
    External Width - Metric 29.5mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.433"
    External Width - Imperial 1.161"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    123

    Each

    1+ $3.33 100+ $3.01 250+ $2.77 500+ $2.56 1000+ $2.39 More Less

    Qty

    123   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/31/16

    Each

    1+ $3.33 100+ $3.01 250+ $2.77 More pricing

    Buy
    TO-218, TO-220 6.2°C/W 11mm 29.5mm 100mm - Aluminium 0.433" 1.161" 3.937" - -
    51R7024
    OS515-100-B

    OS515-100-B

    AAVID THERMALLOY

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 3.03 °C/W, 45 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 3.03°C/W
    External Height - Metric 45mm

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    AAVID THERMALLOY 

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 3.03 °C/W, 45 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 3.03°C/W
    External Height - Metric 45mm
    External Width - Metric 30mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 1.772"
    External Width - Imperial 1.181"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    8

    Each

    1+ $4.97 10+ $4.48 100+ $4.00 500+ $3.55 1000+ $3.14 More Less

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    8   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $4.97 10+ $4.48 100+ $4.00 More pricing

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    TO-218, TO-220, TO-251 3.03°C/W 45mm 30mm 100mm - - 1.772" 1.181" 3.937" - -
    51R7027
    OS518-100-B

    OS518-100-B

    AAVID THERMALLOY

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 2.22 °C/W, 54 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 2.22°C/W
    External Height - Metric 54mm

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    AAVID THERMALLOY 

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 2.22 °C/W, 54 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 2.22°C/W
    External Height - Metric 54mm
    External Width - Metric 38mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 2.126"
    External Width - Imperial 1.496"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    109

    Each

    1+ $11.16 10+ $10.01 100+ $7.84 500+ $6.68 1000+ $6.30 5000+ $5.67 More Less

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    109   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $11.16 10+ $10.01 100+ $7.84 More pricing

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    TO-218, TO-220, TO-251 2.22°C/W 54mm 38mm 100mm - - 2.126" 1.496" 3.937" - -
    51R7030
    OS520-100-B

    OS520-100-B

    AAVID THERMALLOY

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 3.24 °C/W, 60 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 3.24°C/W
    External Height - Metric 60mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-218, TO-220, TO-251, 3.24 °C/W, 60 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-251
    Thermal Resistance 3.24°C/W
    External Height - Metric 60mm
    External Width - Metric 30mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 2.362"
    External Width - Imperial 1.181"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    68

    Each

    1+ $11.16 10+ $10.01 100+ $7.84 500+ $6.68 1000+ $6.30 5000+ $5.67 More Less

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    68   in stock

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $11.16 10+ $10.01 100+ $7.84 More pricing

    Buy
    TO-218, TO-220, TO-251 3.24°C/W 60mm 30mm 100mm - - 2.362" 1.181" 3.937" - -
    51R7033
    OS533-100-B

    OS533-100-B

    AAVID THERMALLOY

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-3P, TO-220, 5.36 °C/W, 28.5 mm, 22 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3P, TO-220
    Thermal Resistance 5.36°C/W
    External Height - Metric 28.5mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB Max Cip System European Extrusions, TO-3P, TO-220, 5.36 °C/W, 28.5 mm, 22 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3P, TO-220
    Thermal Resistance 5.36°C/W
    External Height - Metric 28.5mm
    External Width - Metric 22mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 1.122"
    External Width - Imperial 0.866"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    329

    Each

    1+ $4.47 10+ $4.01 100+ $3.14 500+ $2.68 1000+ $2.52 5000+ $2.27 More Less

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    329   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $4.47 10+ $4.01 100+ $3.14 More pricing

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    TO-3P, TO-220 5.36°C/W 28.5mm 22mm 100mm - - 1.122" 0.866" 3.937" - -
    40Y2562
    SF-04-100-S

    SF-04-100-S

    EUROPEAN THERMODYNAMICS

    Heat Sink, Heat Pipe, Copper, 100 mm, 4 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    External Length - Metric 100mm
    External Diameter - Metric 4mm
    Heat Sink Material Copper

    + See all product info

    EUROPEAN THERMODYNAMICS 

    Heat Sink, Heat Pipe, Copper, 100 mm, 4 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled -
    Thermal Resistance -
    External Height - Metric -
    External Width - Metric -
    External Length - Metric 100mm
    External Diameter - Metric 4mm
    Heat Sink Material Copper
    External Height - Imperial -
    External Width - Imperial -
    External Length - Imperial 3.937"
    External Diameter - Imperial 0.157"
    Product Range -

    5

    Each

    1+ $9.39 100+ $7.68 250+ $7.04 500+ $6.54 1000+ $6.15 More Less

    Qty

    5   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $9.39 100+ $7.68 250+ $7.04 More pricing

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    - - - - 100mm 4mm Copper - - 3.937" 0.157" -
    34M8456
    SK 04/100 SA

    SK 04/100 SA

    FISCHER ELEKTRONIK

    Heat Sink, Standard Extruded, with guideway for cover plates or blanks, Black Anodized, TO-3

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3
    Thermal Resistance 2.8°C/W
    External Height - Metric 25mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Standard Extruded, with guideway for cover plates or blanks, Black Anodized, TO-3

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-3
    Thermal Resistance 2.8°C/W
    External Height - Metric 25mm
    External Width - Metric 97mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.984"
    External Width - Imperial 3.819"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    70

    Each

    1+ $8.46 50+ $7.65 100+ $7.04 250+ $6.49 500+ $6.06 More Less

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    70   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $8.46 50+ $7.65 100+ $7.04 More pricing

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    TO-3 2.8°C/W 25mm 97mm 100mm - Aluminium 0.984" 3.819" 3.937" - -
    34M8459
    SK 100/100 SA

    SK 100/100 SA

    FISCHER ELEKTRONIK

    Heat Sink, Standard Extruded, Black Anodized, 2.9 °C/W, 40 mm, 66 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Thermal Resistance 2.9°C/W
    External Height - Metric 40mm
    External Width - Metric 66mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Standard Extruded, Black Anodized, 2.9 °C/W, 40 mm, 66 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled -
    Thermal Resistance 2.9°C/W
    External Height - Metric 40mm
    External Width - Metric 66mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.575"
    External Width - Imperial 2.598"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    74

    Each

    1+ $14.30 50+ $12.92 100+ $11.90 250+ $10.96 500+ $10.25 More Less

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    74   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/3/16

    Each

    1+ $14.30 50+ $12.92 100+ $11.90 More pricing

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    - 2.9°C/W 40mm 66mm 100mm - Aluminium 1.575" 2.598" 3.937" - -
    17T6985
    SK 454 100 SA

    SK 454 100 SA

    FISCHER ELEKTRONIK

    Heat Sink, Square, PCB, Extruded, LED, SOT-32, TO-220, 4.9 K/W, 19 mm, 21.45 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-220
    Thermal Resistance 4.9K/W
    External Height - Metric 19mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Square, PCB, Extruded, LED, SOT-32, TO-220, 4.9 K/W, 19 mm, 21.45 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/19/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-220
    Thermal Resistance 4.9K/W
    External Height - Metric 19mm
    External Width - Metric 21.45mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.748"
    External Width - Imperial 0.844"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    22

    Each

    1+ $3.19 100+ $2.88 250+ $2.65 500+ $2.44 1000+ $2.28 More Less

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    22   in stock

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    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/19/16

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    SOT-32, TO-220 4.9K/W 19mm 21.45mm 100mm - Aluminium 0.748" 0.844" 3.937" - -
    17T6991
    SK 470 100 SA

    SK 470 100 SA

    FISCHER ELEKTRONIK

    Heat Sink, Square, PCB, Extruded, LED, SOT-32, TO-220, 19 °C/W, 8 mm, 11.8 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-220
    Thermal Resistance 19°C/W
    External Height - Metric 8mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Square, PCB, Extruded, LED, SOT-32, TO-220, 19 °C/W, 8 mm, 11.8 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/19/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-220
    Thermal Resistance 19°C/W
    External Height - Metric 8mm
    External Width - Metric 11.8mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.315"
    External Width - Imperial 0.465"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    29

    Each

    1+ $2.12 100+ $1.90 250+ $1.74 500+ $1.60 1000+ $1.18 More Less

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    29   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 9/19/16

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    1+ $2.12 100+ $1.90 250+ $1.74 More pricing

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    SOT-32, TO-220 19°C/W 8mm 11.8mm 100mm - Aluminium 0.315" 0.465" 3.937" - -
    34M8487
    SK 92/100 SA

    SK 92/100 SA

    FISCHER ELEKTRONIK

    Heat Sink, Standard Extruded, Black Anodized, 2.15 °C/W, 40 mm, 100 mm, 100 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Thermal Resistance 2.15°C/W
    External Height - Metric 40mm
    External Width - Metric 100mm

    + See all product info

    FISCHER ELEKTRONIK 

    Heat Sink, Standard Extruded, Black Anodized, 2.15 °C/W, 40 mm, 100 mm, 100 mm

    + Check Stock & Lead Times

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/24/16

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled -
    Thermal Resistance 2.15°C/W
    External Height - Metric 40mm
    External Width - Metric 100mm
    External Length - Metric 100mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.575"
    External Width - Imperial 3.937"
    External Length - Imperial 3.937"
    External Diameter - Imperial -
    Product Range -

    34

    Each

    1+ $16.13 50+ $14.58 100+ $13.42 250+ $12.37 500+ $11.56 More Less

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    34   in stock

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    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 10/24/16

    Each

    1+ $16.13 50+ $14.58 100+ $13.42 More pricing

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    - 2.15°C/W 40mm 100mm 100mm - Aluminium 1.575" 3.937" 3.937" - -
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