16 Products Found

42mm  External Width - Metric  Products

Cooling & Thermal Management - Natural Convection Heat Sinks

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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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92R5228
RA-T2X-38E

RA-T2X-38E

OHMITE

Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.9 °C/W, 38.1 mm, 42 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.9°C/W
External Height - Metric 38.1mm

+ See all product info

OHMITE  RA-T2X-38E  Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.9 °C/W, 38.1 mm, 42 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.9°C/W
External Height - Metric 38.1mm
External Width - Metric 42mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.5"
External Width - Imperial 1.654"
External Length - Imperial 0.98"
External Diameter - Imperial -
Product Range -

768

Qty
Buy

768   in stock

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

More stock available week commencing 7/25/16

Each

1+ $2.85 5+ $2.80 10+ $2.68 More pricing

Buy
TO-218, TO-220, TO-247 3.9°C/W 38.1mm 42mm 25mm - Aluminium 1.5" 1.654" 0.98" - -
09R3153
MC33268

MC33268

MULTICOMP

Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 5.6 °C/W, 25.4 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 5.6°C/W
External Height - Metric 25.4mm

+ See all product info

MULTICOMP  MC33268  Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 5.6 °C/W, 25.4 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 5.6°C/W
External Height - Metric 25.4mm
External Width - Metric 42mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material -
External Height - Imperial 1"
External Width - Imperial 1.654"
External Length - Imperial 0.984"
External Diameter - Imperial -
Product Range -

145

Qty
Buy

145   in stock

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

More stock available week commencing 7/25/16

Each

1+ $2.34 100+ $2.11 250+ $1.91 More pricing

Buy
TO-218, TO-220, TO-247 5.6°C/W 25.4mm 42mm 25mm - - 1" 1.654" 0.984" - -
92R5229
RA-T2X-51E

RA-T2X-51E

OHMITE

Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.5 °C/W, 50.8 mm, 42 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.5°C/W
External Height - Metric 50.8mm

+ See all product info

OHMITE  RA-T2X-51E  Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.5 °C/W, 50.8 mm, 42 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.5°C/W
External Height - Metric 50.8mm
External Width - Metric 42mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 2"
External Width - Imperial 1.654"
External Length - Imperial 0.98"
External Diameter - Imperial -
Product Range -

93

Qty
Buy

93   in stock

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

More stock available week commencing 7/25/16

Each

1+ $3.41 5+ $3.35 10+ $3.20 More pricing

Buy
TO-218, TO-220, TO-247 3.5°C/W 50.8mm 42mm 25mm - Aluminium 2" 1.654" 0.98" - -
09R3155
MC33270

MC33270

MULTICOMP

Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 3.3 °C/W, 50.8 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.3°C/W
External Height - Metric 50.8mm

+ See all product info

MULTICOMP  MC33270  Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 3.3 °C/W, 50.8 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 3.3°C/W
External Height - Metric 50.8mm
External Width - Metric 42mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material -
External Height - Imperial 2"
External Width - Imperial 1.654"
External Length - Imperial 0.984"
External Diameter - Imperial -
Product Range -

32

Qty
Buy

32   in stock

32 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+ $2.90 100+ $2.60 250+ $2.38 More pricing

Buy
TO-218, TO-220, TO-247 3.3°C/W 50.8mm 42mm 25mm - - 2" 1.654" 0.984" - -
09R3164
MC33279

MC33279

MULTICOMP

Heat Sink, Square, PCB, TO-220, 7.1 °C/W, 25 mm, 42 mm, 38 mm

Packages Cooled TO-220
Thermal Resistance 7.1°C/W
External Height - Metric 25mm

+ See all product info

MULTICOMP  MC33279  Heat Sink, Square, PCB, TO-220, 7.1 °C/W, 25 mm, 42 mm, 38 mm

Packages Cooled TO-220
Thermal Resistance 7.1°C/W
External Height - Metric 25mm
External Width - Metric 42mm
External Length - Metric 38mm
External Diameter - Metric -
Heat Sink Material -
External Height - Imperial 0.984"
External Width - Imperial 1.654"
External Length - Imperial 1.496"
External Diameter - Imperial -
Product Range -

22

Qty
Buy

22   in stock

22 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+ $1.59 100+ $1.43 250+ $1.30 More pricing

Buy
TO-220 7.1°C/W 25mm 42mm 38mm - - 0.984" 1.654" 1.496" - -
09R3156
MC33271

MC33271

MULTICOMP

Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 2.7 °C/W, 63.5 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 2.7°C/W
External Height - Metric 63.5mm

+ See all product info

MULTICOMP  MC33271  Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 2.7 °C/W, 63.5 mm, 42 mm, 25 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 2.7°C/W
External Height - Metric 63.5mm
External Width - Metric 42mm
External Length - Metric 25mm
External Diameter - Metric -
Heat Sink Material -
External Height - Imperial 2.5"
External Width - Imperial 1.654"
External Length - Imperial 0.984"
External Diameter - Imperial -
Product Range -

N/A

Qty
Buy

Awaiting Delivery

  • 355 Further stock expected to ship on Jun 20, 2016
  • More stock available week commencing 7/18/16 Contact me when back in stock

    Each

    1+ $3.34 100+ $2.99 250+ $2.73 More pricing

    Buy
    TO-218, TO-220, TO-247 2.7°C/W 63.5mm 42mm 25mm - - 2.5" 1.654" 0.984" - -
    09R3154
    MC33269

    MC33269

    MULTICOMP

    Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 4.4 °C/W, 38.1 mm, 42 mm, 25 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.4°C/W
    External Height - Metric 38.1mm

    + See all product info

    MULTICOMP  MC33269  Heat Sink, Square, PCB, TO-218, TO-220, TO-247, 4.4 °C/W, 38.1 mm, 42 mm, 25 mm

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.4°C/W
    External Height - Metric 38.1mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 1.5"
    External Width - Imperial 1.654"
    External Length - Imperial 0.984"
    External Diameter - Imperial -
    Product Range -

    67

    Qty
    Buy

    67   in stock

    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+ $2.61 100+ $2.35 250+ $2.12 More pricing

    Buy
    TO-218, TO-220, TO-247 4.4°C/W 38.1mm 42mm 25mm - - 1.5" 1.654" 0.984" - -
    09R3163
    MC33278

    MC33278

    MULTICOMP

    Heat Sink, TO-220, TO-220, 7.6 °C/W, 20 mm, 42 mm, 38 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 7.6°C/W
    External Height - Metric 20mm

    + See all product info

    MULTICOMP  MC33278  Heat Sink, TO-220, TO-220, 7.6 °C/W, 20 mm, 42 mm, 38 mm

    Packages Cooled TO-220
    Thermal Resistance 7.6°C/W
    External Height - Metric 20mm
    External Width - Metric 42mm
    External Length - Metric 38mm
    External Diameter - Metric -
    Heat Sink Material -
    External Height - Imperial 0.787"
    External Width - Imperial 1.654"
    External Length - Imperial 1.496"
    External Diameter - Imperial -
    Product Range -

    1,366

    Qty
    Buy

    1,366   in stock

    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+ $1.74 250+ $1.56 500+ $1.39 More pricing

    Buy
    TO-220 7.6°C/W 20mm 42mm 38mm - - 0.787" 1.654" 1.496" - -
    92R5227
    RA-T2X-25E

    RA-T2X-25E

    OHMITE

    Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 4.8 °C/W, 25.4 mm, 42 mm

    Non-Cancelable / Non Returnable
    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.8°C/W
    External Height - Metric 25.4mm

    + See all product info

    OHMITE  RA-T2X-25E  Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 4.8 °C/W, 25.4 mm, 42 mm

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.8°C/W
    External Height - Metric 25.4mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1"
    External Width - Imperial 1.654"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    Qty
    Buy

    0

      More stock available week commencing 10/3/16

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Each

    100+ $1.89 250+ $1.63 500+ $1.35

    Buy
    TO-218, TO-220, TO-247 4.8°C/W 25.4mm 42mm 25mm - Aluminium 1" 1.654" 0.98" - -
    92R5230
    RA-T2X-64E

    RA-T2X-64E

    OHMITE

    Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.1 °C/W, 63.5 mm, 42 mm

    Non-Cancelable / Non Returnable
    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 3.1°C/W
    External Height - Metric 63.5mm

    + See all product info

    OHMITE  RA-T2X-64E  Heat Sink, Square, PCB, Black Anodized, Extruded, TO-218, TO-220, TO-247, 3.1 °C/W, 63.5 mm, 42 mm

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 3.1°C/W
    External Height - Metric 63.5mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2.5"
    External Width - Imperial 1.654"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    Qty
    Buy

    0

      More stock available week commencing 10/3/16

    Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

    Non-Cancelable / Non Returnable

    Each

    100+ $2.67 250+ $2.41 500+ $2.19

    Buy
    TO-218, TO-220, TO-247 3.1°C/W 63.5mm 42mm 25mm - Aluminium 2.5" 1.654" 0.98" - -
    76Y5372
    SF-CHS-424212-PC

    SF-CHS-424212-PC

     
    New product
    RoHS compliant

    SPREADFAST

    HEAT SPREADER, 42 X 42 X 12MM, CERAMIC

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Thermal Resistance 9.4°C/W
    External Height - Metric 12mm
    External Width - Metric 42mm

    + See all product info

    SPREADFAST  SF-CHS-424212-PC  HEAT SPREADER, 42 X 42 X 12MM, CERAMIC New

    Packages Cooled -
    Thermal Resistance 9.4°C/W
    External Height - Metric 12mm
    External Width - Metric 42mm
    External Length - Metric 42mm
    External Diameter - Metric -
    Heat Sink Material Ceramic
    External Height - Imperial 0.472"
    External Width - Imperial 1.654"
    External Length - Imperial 1.654"
    External Diameter - Imperial -
    Product Range Circular Pin Fin Series

    N/A

    Qty
    Buy

    Awaiting Delivery

    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 7/18/16

    Each

    1+ $3.96 100+ $3.24 250+ $2.97 More pricing

    Buy
    - 9.4°C/W 12mm 42mm 42mm - Ceramic 0.472" 1.654" 1.654" - Circular Pin Fin Series
    74M4513
    SK 129 25,4 STS

    SK 129 25,4 STS

    FISCHER ELEKTRONIK

    Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 7.8 C/W, 25.4 mm, 42 mm, 25 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 7.8°C/W
    External Height - Metric 25.4mm

    + See all product info

    FISCHER ELEKTRONIK  SK 129 25,4 STS  Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 7.8 C/W, 25.4 mm, 42 mm, 25 mm

    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 7.8°C/W
    External Height - Metric 25.4mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1"
    External Width - Imperial 1.65"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    169

    Qty
    Buy

    169   in stock

    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 7/25/16

    Each

    1+ $3.34 50+ $2.75 100+ $3.02 More pricing

    Buy
    SOT-32, TO-3P, TO-220 7.8°C/W 25.4mm 42mm 25mm - Aluminium 1" 1.65" 0.98" - -
    74M4514
    SK 129 38,1 STS

    SK 129 38,1 STS

    FISCHER ELEKTRONIK

    Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 6.5 C/W, 38.1 mm, 42 mm, 25 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 6.5°C/W
    External Height - Metric 38.1mm

    + See all product info

    FISCHER ELEKTRONIK  SK 129 38,1 STS  Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 6.5 C/W, 38.1 mm, 42 mm, 25 mm

    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 6.5°C/W
    External Height - Metric 38.1mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.5"
    External Width - Imperial 1.65"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    9

    Qty
    Buy

    9   in stock

    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 7/25/16

    Each

    1+ $3.69 50+ $3.33 100+ $3.07 More pricing

    Buy
    SOT-32, TO-3P, TO-220 6.5°C/W 38.1mm 42mm 25mm - Aluminium 1.5" 1.65" 0.98" - -
    74M4515
    SK 129 50,8 STS

    SK 129 50,8 STS

    FISCHER ELEKTRONIK

    Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 5.3 C/W, 50.8 mm, 42 mm, 25 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 5.3°C/W
    External Height - Metric 50.8mm

    + See all product info

    FISCHER ELEKTRONIK  SK 129 50,8 STS  Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 5.3 C/W, 50.8 mm, 42 mm, 25 mm

    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 5.3°C/W
    External Height - Metric 50.8mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2"
    External Width - Imperial 1.65"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    165

    Qty
    Buy

    165   in stock

    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 8/22/16

    Each

    1+ $4.19 50+ $3.78 100+ $3.48 More pricing

    Buy
    SOT-32, TO-3P, TO-220 5.3°C/W 50.8mm 42mm 25mm - Aluminium 2" 1.65" 0.98" - -
    74M4516
    SK 129 63,5 STS

    SK 129 63,5 STS

    FISCHER ELEKTRONIK

    Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 4.5 C/W, 63.5 mm, 42 mm, 25 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 4.5°C/W
    External Height - Metric 63.5mm

    + See all product info

    FISCHER ELEKTRONIK  SK 129 63,5 STS  Heat Sink, Extruded, PCB Mount, SOT-32, TO-3P, TO-220, 4.5 C/W, 63.5 mm, 42 mm, 25 mm

    Packages Cooled SOT-32, TO-3P, TO-220
    Thermal Resistance 4.5°C/W
    External Height - Metric 63.5mm
    External Width - Metric 42mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2.5"
    External Width - Imperial 1.65"
    External Length - Imperial 0.98"
    External Diameter - Imperial -
    Product Range -

    N/A

    Qty
    Buy

    Awaiting Delivery

    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 7/25/16

    Each

    1+ $4.49 50+ $4.06 100+ $3.74 More pricing

    Buy
    SOT-32, TO-3P, TO-220 4.5°C/W 63.5mm 42mm 25mm - Aluminium 2.5" 1.65" 0.98" - -
    46WX3803
    TV100

    TV100

    AAVID THERMALLOY

    Heat Sink, TO-220, TO-220, 9 °C/W, 13 mm, 42 mm, 42 mm

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Packages Cooled TO-220
    Thermal Resistance 9°C/W
    External Height - Metric 13mm

    + See all product info

    AAVID THERMALLOY  TV100  Heat Sink, TO-220, TO-220, 9 °C/W, 13 mm, 42 mm, 42 mm

    Packages Cooled TO-220
    Thermal Resistance 9°C/W
    External Height - Metric 13mm
    External Width - Metric 42mm
    External Length - Metric 42mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.512"
    External Width - Imperial 1.654"
    External Length - Imperial 1.654"
    External Diameter - Imperial -
    Product Range -

    1,719

    Qty
    Buy

    1,719   in stock

    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 8/15/16

    Each

    1+ $1.64 100+ $1.48 250+ $1.33 More pricing

    Buy
    TO-220 9°C/W 13mm 42mm 42mm - Aluminium 0.512" 1.654" 1.654" - -
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