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...

Showing 1-20 of 688 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0881Brand: RS PRO

€ 7.98

€ 7.98 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 7.98
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
RS PRO 16mm
RS PRO 16mm
Add to parts list
RS Stock No.: 234-2390Brand: RS PRO

€ 2.45

€ 2.45 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2.45
Add to basket
RS Pro
-
-
-
-
-
-
16mm
-
-
-
-
PCB Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0908Brand: RS PRO

€ 11.02

€ 11.02 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 11.02
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0888Brand: RS PRO

€ 9.60

€ 9.60 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 9.60
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0914Brand: RS PRO

€ 12.63

€ 12.63 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 12.63
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0885Brand: RS PRO

€ 10.44

€ 10.44 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 10.44
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
RS PRO Heatsink, Universal Rectangular Alu 18 mm 40 mm 40 mm
RS PRO Heatsink, Universal Rectangular Alu 18 mm 40 mm 40 mm
Add to parts list
RS Stock No.: 750-0951Brand: RS PRO

€ 2.86

€ 2.86 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2.86
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
40mm
-
-
40 mm
18mm
-
-
-
Adhesive
-
-
-
-
Black
-
-
Anodised
BGA
No
-
Aluminium
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0894Brand: RS PRO

€ 9.45

€ 9.45 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 9.45
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 234-2378Brand: RS PRO

€ 2.89

€ 2.89 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2.89
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
50mm
-
-
35 mm
25mm
-
-
-
PCB Mount
5.5kΩ/W
-
-
-
Black
-
-
Anodised
-
RoHS
-
Aluminium
High Power Semiconductor Device, Optoelectronic Device
-
-
-
-
-
-
RS PRO Heatsink, 9°C/W 27 mm 35 mm 16 mm
RS PRO Heatsink, 9°C/W 27 mm 35 mm 16 mm
Add to parts list
RS Stock No.: 234-2407Brand: RS PRO

€ 2.90

€ 2.90 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2.90
Add to basket
RS Pro
Heatsink
-
-
35mm
-
-
16 mm
27mm
-
-
-
Clip
9°C/W
-
-
-
Black
-
-
Black Anodised
TO-3P, TO-220
RoHS
-
Aluminium
Optoelectronic Device, High Power Semiconductor Device
-
-
-
-
-
-
RS PRO 100mm
RS PRO 100mm
Add to parts list
RS Stock No.: 271-864Brand: RS PRO

€ 19.15

€ 19.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 19.15
Add to basket
RS Pro
-
-
-
-
-
-
100mm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 234-2485Brand: RS PRO

€ 6.85

€ 6.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 6.85
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
50mm
-
-
65 mm
20mm
-
-
-
Screw
3.3kΩ/W
-
-
-
Black
-
-
Black Anodised
-
RoHS
-
Aluminium
High Power Semiconductor Device, Optoelectronic Device
-
-
-
-
-
-
RS PRO Heatsink, Universal Rectangular Alu 20 mm 49 mm 49 mm
RS PRO Heatsink, Universal Rectangular Alu 20 mm 49 mm 49 mm
Add to parts list
RS Stock No.: 750-0875Brand: RS PRO

€ 5.42

€ 5.42 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 5.42
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
49mm
-
-
49 mm
20mm
-
-
-
Adhesive
-
-
-
-
Black
-
-
Anodised
BGA
No
-
Aluminium
-
-
-
-
-
-
-
RS PRO Heatsink, Universal Rectangular Alu 49 mm 10 mm 49 mm
RS PRO Heatsink, Universal Rectangular Alu 49 mm 10 mm 49 mm
Add to parts list
RS Stock No.: 750-0866Brand: RS PRO

€ 3.95

€ 3.95 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 3.95
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
10mm
-
-
49 mm
49mm
-
-
-
Adhesive
-
-
-
-
Natural
-
-
Anodised
BGA
No
-
Aluminium
-
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 234-2356Brand: RS PRO

€ 2.69

€ 2.69 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2.69
Add to basket
RS Pro
Heatsink
high-power electronics, PCBs, BGA chips, LEDs
-
25mm
-
-
35 mm
25mm
-
-
-
Clip
9°C/W
-
-
-
Black
-
-
Black Anodised
-
RoHS
-
Aluminium
High Power Semiconductor Device, Optoelectronic Device
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 789-8598Brand: RS PRO

€ 6.71

€ 6.71 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 6.71
Add to basket
RS Pro
Heatsink
LEDs, high-power electronics, PCBs, BGA chips
-
50mm
-
-
50 mm
28mm
-
-
-
Screw
5°C/W
-
-
-
Black
-
-
Black Anodised
TO-220
RoHS
-
Aluminium
-
-
-
-
-
-
-
RS PRO 40mm
RS PRO 40mm
Add to parts list
RS Stock No.: 750-0932Brand: RS PRO

€ 12.96

€ 12.96 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 12.96
Add to basket
RS Pro
-
-
-
-
-
-
40mm
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 903-3087Brand: RS PRO

€ 13.80

€ 13.80 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 13.80
Add to basket
RS Pro
Heatsink
Universal Square Alu
-
100mm
-
-
100 mm
15mm
-
-
-
PCB Mount
0.83°C/W
-
-
-
Black
100
-
Anodised
-
RoHS
-
Aluminium
-
-
-
-
-
-
-
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

€ 38.29

€ 38.29 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 38.29
Add to basket
RS Pro
Heatsink
Universal Rectangular Alu
-
150mm
-
-
125 mm
50mm
-
-
-
-
-
-
-
-
Black
-
-
Black Anodised
-
RoHS
-
Aluminium
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.: 750-0920Brand: RS PRO

€ 14.31

€ 14.31 1 Bag of 5 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 14.31
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
Adhesive
-
-
-
-
-
-
-
-
BGA
-
-
-
Semiconductor
-
-
-
-
-
-

...