Heatsinks

What are Heat Sink Fans for Computers, PCs and PCUs?

Heat sinks prevent devices from overheating and are particularly important in protecting electronics such as CPUs. Components subject to too much heat can become irreparably damaged. In the most severe cases overheating components can result in fires, explosions and injury.

Many electrical applications require airflow, therefore...

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RS Stock No.: 750-0881Brand: RS PRO

P.O.A.

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Semiconductor

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RS Stock No.: 234-2390Brand: RS PRO

P.O.A.

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16mm

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PCB Mount

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RS Stock No.: 750-0908Brand: RS PRO

P.O.A.

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RS Stock No.: 750-0888Brand: RS PRO

P.O.A.

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RS Stock No.: 750-0914Brand: RS PRO

P.O.A.

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RS Stock No.: 750-0885Brand: RS PRO

P.O.A.

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RS PRO Heatsink, Universal Rectangular Alu 18 mm 40 mm 40 mm

RS PRO Heatsink, Universal Rectangular Alu 18 mm 40 mm 40 mm

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RS Stock No.: 750-0951Brand: RS PRO

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Universal Rectangular Alu

Heatsink

40mm

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40 mm

18mm

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Adhesive

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Black

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Anodised

BGA

No

Aluminium

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RS Stock No.: 750-0894Brand: RS PRO

P.O.A.

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RS PRO Heatsink, Universal Rectangular Alu, 5.5kΩ/W 25 mm 50 mm 35 mm

RS PRO Heatsink, Universal Rectangular Alu, 5.5kΩ/W 25 mm 50 mm 35 mm

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RS Stock No.: 234-2378Brand: RS PRO

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Universal Rectangular Alu

Heatsink

50mm

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35 mm

25mm

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5.5kΩ/W

PCB Mount

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Black

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Anodised

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RoHS

Aluminium

High Power Semiconductor Device, Optoelectronic Device

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RS PRO Heatsink, 9°C/W 27 mm 35 mm 16 mm

RS PRO Heatsink, 9°C/W 27 mm 35 mm 16 mm

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RS Stock No.: 234-2407Brand: RS PRO

P.O.A.

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Heatsink

35mm

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16 mm

27mm

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9°C/W

Clip

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Black

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Black Anodised

TO-3P, TO-220

RoHS

Aluminium

Optoelectronic Device, High Power Semiconductor Device

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RS Stock No.: 271-864Brand: RS PRO

P.O.A.

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100mm

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RS PRO Heatsink, Universal Rectangular Alu, 3.3kΩ/W 20 mm 50 mm 65 mm

RS PRO Heatsink, Universal Rectangular Alu, 3.3kΩ/W 20 mm 50 mm 65 mm

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RS Stock No.: 234-2485Brand: RS PRO

P.O.A.

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Universal Rectangular Alu

Heatsink

50mm

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65 mm

20mm

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3.3kΩ/W

Screw

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Black

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Black Anodised

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RoHS

Aluminium

High Power Semiconductor Device, Optoelectronic Device

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RS PRO Heatsink, Universal Rectangular Alu 20 mm 49 mm 49 mm

RS PRO Heatsink, Universal Rectangular Alu 20 mm 49 mm 49 mm

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RS Stock No.: 750-0875Brand: RS PRO

P.O.A.

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Universal Rectangular Alu

Heatsink

49mm

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49 mm

20mm

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Adhesive

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Black

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RS PRO Heatsink, Universal Rectangular Alu 49 mm 10 mm 49 mm

RS PRO Heatsink, Universal Rectangular Alu 49 mm 10 mm 49 mm

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RS Stock No.: 750-0866Brand: RS PRO

P.O.A.

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Universal Rectangular Alu

Heatsink

10mm

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-

49 mm

49mm

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Adhesive

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Natural

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Anodised

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RS PRO Heatsink, high-power electronics, PCBs, BGA chips, LEDs, 9°C/W 25 mm 25 mm 35 mm

RS PRO Heatsink, high-power electronics, PCBs, BGA chips, LEDs, 9°C/W 25 mm 25 mm 35 mm

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RS Stock No.: 234-2356Brand: RS PRO

P.O.A.

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1

Available in multiples of 1

1P.O.A.

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high-power electronics, PCBs, BGA chips, LEDs

Heatsink

25mm

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35 mm

25mm

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9°C/W

Clip

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Black

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Black Anodised

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RoHS

Aluminium

High Power Semiconductor Device, Optoelectronic Device

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RS PRO Heatsink, LEDs, high-power electronics, PCBs, BGA chips, 5°C/W 28 mm 50 mm 50 mm

RS PRO Heatsink, LEDs, high-power electronics, PCBs, BGA chips, 5°C/W 28 mm 50 mm 50 mm

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RS Stock No.: 789-8598Brand: RS PRO

P.O.A.

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Available in multiples of 1

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LEDs, high-power electronics, PCBs, BGA chips

Heatsink

50mm

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50 mm

28mm

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5°C/W

Screw

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Black

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Black Anodised

TO-220

RoHS

Aluminium

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Add to parts list

RS Stock No.: 750-0932Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1

1P.O.A.

Add to basket

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40mm

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RS PRO Heatsink, Universal Square Alu, 0.83°C/W 15 mm 100 mm 100 mm

RS PRO Heatsink, Universal Square Alu, 0.83°C/W 15 mm 100 mm 100 mm

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RS Stock No.: 903-3087Brand: RS PRO

P.O.A.

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Universal Square Alu

Heatsink

100mm

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100 mm

15mm

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0.83°C/W

PCB Mount

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100

Black

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Anodised

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RoHS

Aluminium

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RS PRO Heatsink, Universal Rectangular Alu 50 mm 150 mm 125 mm

RS PRO Heatsink, Universal Rectangular Alu 50 mm 150 mm 125 mm

Add to parts list

RS Stock No.: 271-870Brand: RS PRO

P.O.A.

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1

Available in multiples of 1

1P.O.A.

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Universal Rectangular Alu

Heatsink

150mm

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125 mm

50mm

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Black

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Black Anodised

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RoHS

Aluminium

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Add to parts list

RS Stock No.: 750-0920Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1

1P.O.A.

Add to basket

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Adhesive

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