15 Products Found

42mm  External Width - Metric  Products

Cooling & Thermal Management - Natural Convection Heat Sinks

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability 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
 
 
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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 -

141

Qty
Buy

141 in stock

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

More stock available week commencing 4/4/16

Each 1

1+ $2.37 100+ $2.14 250+ $1.93 500+ $1.76 1000+ $1.61 More Less

Buy
TO-218, TO-220, TO-247 5.6°C/W 25.4mm 42mm 25mm - - 1" 1.654" 0.984" -
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

Available until stock is exhausted
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 -

84

Qty
Buy

84 in stock

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

Each 1

1+ $2.08 Promotional price 5+ $2.08 Promotional price 10+ $2.08 Promotional price 25+ $2.08 Promotional price 50+ $2.08 Promotional price 100+ $2.08 Promotional price 250+ $2.08 Promotional price 500+ $2.08 Promotional price More Less

Buy
TO-218, TO-220, TO-247 3.1°C/W 63.5mm 42mm 25mm - Aluminium 2.5" 1.654" 0.98" -
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 -

48

Qty
Buy

48 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $2.44 Promotional price 5+ $2.44 Promotional price 10+ $2.44 Promotional price 25+ $2.25 Promotional price 50+ $2.25 Promotional price 100+ $2.25 Promotional price 250+ $1.95 Promotional price 500+ $1.86 Promotional price More Less

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

31

Qty
Buy

31 in stock

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

More stock available week commencing 5/23/16

Each 1

1+ $1.61 100+ $1.45 250+ $1.31 500+ $1.19 1000+ $1.09 More Less

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

25

Qty
Buy

25 in stock

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

More stock available week commencing 5/23/16

Each 1

1+ $2.94 100+ $2.63 250+ $2.41 500+ $2.21 1000+ $2.05 More Less

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

N/A

Qty
Buy

Awaiting Delivery

More stock available week commencing 4/4/16 Contact me when back in stock

Each 1

1+ $2.85 5+ $2.80 10+ $2.68 25+ $2.36 50+ $2.18 100+ $1.90 250+ $1.71 500+ $1.55 More Less

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

N/A

Qty
Buy

Awaiting Delivery

  • 355 Further stock expected to ship on Feb 18, 2016
  • More stock available week commencing 5/23/16 Contact me when back in stock

    Each 1

    1+ $3.91 100+ $3.50 250+ $3.20 500+ $2.94 1000+ $2.73 More Less

    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 -

    53

    Qty
    Buy

    53  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 5/23/16

    Each 1

    1+ $2.65 100+ $2.38 250+ $2.15 500+ $1.95 1000+ $1.80 More Less

    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 -

    1,930

    Qty
    Buy

    1,930  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 5/23/16

    Each 1

    1+ $1.76 250+ $1.58 500+ $1.41 1000+ $1.28 5000+ $1.16 More Less

    Buy
    TO-220 7.6°C/W 20mm 42mm 38mm - - 0.787" 1.654" 1.496" -
    76Y5372
    SF-CHS-424212-PC

    SF-CHS-424212-PC

    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 -

    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 3/28/16

    Each 1

    1+ $4.01 100+ $3.28 250+ $3.01 500+ $2.79 1000+ $2.62 More Less

    Buy
    - 9.4°C/W 12mm 42mm 42mm - Ceramic 0.472" 1.654" 1.654" -
    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 -

    64

    Qty
    Buy

    64  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 4/4/16

    Each 1

    1+ $3.03 50+ $2.75 100+ $2.74 250+ $2.52 500+ $2.32 1000+ $2.17 More Less

    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 -

    53

    Qty
    Buy

    53  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 4/4/16

    Each 1

    1+ $3.34 50+ $3.02 100+ $2.78 250+ $2.56 500+ $2.40 More Less

    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 -

    337

    Qty
    Buy

    337  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 4/25/16

    Each 1

    1+ $3.80 50+ $3.43 100+ $3.16 250+ $2.91 500+ $2.72 More Less

    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 -

    326

    Qty
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    326  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 4/4/16

    Each 1

    1+ $4.07 50+ $3.68 100+ $3.39 250+ $3.12 500+ $2.92 More Less

    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 -

    3,204

    Qty
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    3,204  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 4/25/16

    Each 1

    1+ $1.57 100+ $1.42 250+ $1.28 500+ $1.16 1000+ $1.07 More Less

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