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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€ 19.96

€ 1.996 Each (In a Pack of 10) (Exc. Vat)

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RS Pro
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Cooling Electronics as a Heat Sink
Heatsink
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20mm
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35 mm
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20mm
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17.9°C/W
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Black
Black Anodised
TO-220
RoHS
Aluminium
Cooling
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RS PRO Heatsink, 5°C/W 28 mm 50 mm 50 mm
RS Stock No.789-8582BrandRS PRO

€ 7.74

€ 7.74 Each (Exc. Vat)

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RS Pro
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Heatsink
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50mm
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50 mm
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28mm
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Screw
5°C/W
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PPL
Black
Anodised
TO-220
RoHS
Aluminium
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RS PRO, LED Lighting
RS PRO, LED Lighting
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RS Stock No.274-0269BrandRS PRO

€ 12.34

€ 12.34 Each (Exc. Vat)

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RS Pro
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LED Lighting
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Vertical
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RS PRO, LED Lighting
RS PRO, LED Lighting
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RS Stock No.274-0270BrandRS PRO

€ 15.37

€ 15.37 Each (Exc. Vat)

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RS Pro
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LED Lighting
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Vertical
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RS PRO, LED Lighting
RS PRO, LED Lighting
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RS Stock No.274-0271BrandRS PRO

€ 17.91

€ 17.91 Each (Exc. Vat)

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RS Pro
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LED Lighting
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Vertical
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RS PRO, LED Lighting
RS PRO, LED Lighting
Add to parts list
RS Stock No.274-0272BrandRS PRO

€ 9.44

€ 9.44 Each (Exc. Vat)

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RS Pro
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LED Lighting
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Vertical
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Arcol Ohmite Fixed Resistor 12.7 mm 25.9 mm
RS Stock No.760-198BrandArcol OhmiteManufacturers Part No.DV-T263-201E-TR

€ 584.43

€ 584.43 1 Reel of 200 (Exc. Vat)

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Arcol Ohmite
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Fixed Resistor
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25.9mm
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12.7mm
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D
Black
Degreased
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RoHS Compliant
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Arcol Ohmite Fixed Resistor 12.7 mm 25.9 mm
RS Stock No.760-199BrandArcol OhmiteManufacturers Part No.DV-T263-201E-TR

€ 6.17

€ 6.17 1 Pack of 2 (Exc. Vat)

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Arcol Ohmite
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Fixed Resistor
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25.9mm
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12.7mm
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D
Black
Degreased
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RoHS Compliant
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Arcol Ohmite Fixed Resistor 63.5 mm 2.5 in
RS Stock No.760-411BrandArcol OhmiteManufacturers Part No.RA-T2X-64E

€ 1,119.25

€ 1,119.25 1 Box of 210 (Exc. Vat)

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Arcol Ohmite
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Fixed Resistor
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2.5in
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63.5mm
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R Series
Black
Black Anodised
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RoHS Compliant
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Arcol Ohmite Fixed Resistor 63.5 mm 2.5 in
RS Stock No.760-412BrandArcol OhmiteManufacturers Part No.RA-T2X-64E

€ 5.57

€ 5.57 Each (Exc. Vat)

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Arcol Ohmite
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Fixed Resistor
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2.5in
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63.5mm
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R Series
Black
Black Anodised
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RoHS Compliant
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Phoenix Contact Heatsink, DIN Rail Housing 28.7 mm 89.7 mm 28.9mm
RS Stock No.717-317BrandPhoenix ContactManufacturers Part No.1754330

€ 412.61

€ 412.61 1 Box of 10 (Exc. Vat)

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Phoenix Contact
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DIN Rail Housing
Heatsink
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89.7mm
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28.9mm
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28.7mm
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BC
Aluminium
Anodised
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RoHS
Aluminium
Housing
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Optimal Thermal Path
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Phoenix Contact Heatsink, DIN Rail Housing 28.7 mm 89.7 mm 46.9mm
RS Stock No.717-315BrandPhoenix ContactManufacturers Part No.1754315

€ 459.80

€ 459.80 1 Box of 10 (Exc. Vat)

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Phoenix Contact
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DIN Rail Housing
Heatsink
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89.7mm
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46.9mm
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28.7mm
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BC
Aluminium
Anodised
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RoHS
Aluminium
Housing
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Optimal Thermal Path
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TE Connectivity Heatsink, Electronic Circuit 10.2 mm 111.5 mm 80.8mm
RS Stock No.798-889BrandTE ConnectivityManufacturers Part No.1963856-1

€ 387.20

€ 387.20 Each (Exc. Vat)

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TE Connectivity
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Electronic Circuit
Heatsink
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111.5mm
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80.8mm
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10.2mm
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19638
Grey
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RoHS
Aluminium
Cooling
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TE Connectivity Heatsink, Electronic Circuits 13.5 mm 57.25 mm 18mm
RS Stock No.788-051BrandTE ConnectivityManufacturers Part No.1542706-3

€ 18,271.00

€ 18,271.00 1 Tray of 1000 (Exc. Vat)

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TE Connectivity
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Electronic Circuits
Heatsink
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57.25mm
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18mm
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13.5mm
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15427
Yellow
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RoHS
Aluminium
Cooling
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TE Connectivity Heatsink, Electronic Circuits 16.35 mm 77 mm 39.8mm
RS Stock No.787-560BrandTE ConnectivityManufacturers Part No.2288218-6

€ 340.01

€ 340.01 1 Tray of 2 (Exc. Vat)

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TE Connectivity
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Electronic Circuits
Heatsink
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77mm
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39.8mm
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16.35mm
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22882
Black
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RoHS
Aluminium
Cooling
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TE Connectivity Heatsink, Electronic Circuits 6.5 mm 38 mm 13.8mm
RS Stock No.787-508BrandTE ConnectivityManufacturers Part No.1829904-3

€ 451.33

€ 451.33 1 Tray of 10 (Exc. Vat)

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TE Connectivity
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Electronic Circuits
Heatsink
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38mm
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13.8mm
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6.5mm
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18299
Yellow
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RoHS
Aluminium
Cooling
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AAVID THERMALLOY 19.05 mm 24.89mm
RS Stock No.712-4207BrandAAVID THERMALLOYManufacturers Part No.579302B00000G

€ 4.32

€ 0.864 Each (In a Pack of 5) (Exc. Vat)

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AAVID THERMALLOY
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19.05mm
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24.89mm
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PCB Through Hole
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TO-220
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Fischer Elektronik Heatsink, 28.8°C/W 10 mm 15 mm 8 mm
RS Stock No.698-8136BrandFischer ElektronikManufacturers Part No.FK 250 10 LF PAK

€ 9.38

€ 1.876 Each (In a Pack of 5) (Exc. Vat)

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Fischer Elektronik
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Heatsink
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15mm
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8 mm
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10mm
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Solder
28.8°C/W
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Silver
Black Anodised
SMD
No
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AAVID THERMALLOY Heatsink, TO-220 packages, 24°C/W 8.8 mm 19 mm 20 mm
RS Stock No.712-4257BrandAAVID THERMALLOYManufacturers Part No.ML7G

€ 4.35

€ 0.87 Each (In a Pack of 5) (Exc. Vat)

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AAVID THERMALLOY
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TO-220 packages
Heatsink
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19mm
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20 mm
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8.8mm
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Screw
24°C/W
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Black
Black Anodised
TO-220
RoHS
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Cooling
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Narrow Base Low Profile Channel Style
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AAVID THERMALLOY Heatsink, Electronic Components, PCBs, LEDs, 23°C/W 19 mm 19 mm 22 mm
RS Stock No.268-105BrandAAVID THERMALLOYManufacturers Part No.PF752G

€ 41.74

€ 8.349 Each (In a Pack of 5) (Exc. Vat)

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AAVID THERMALLOY
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Electronic Components, PCBs, LEDs
Heatsink
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19mm
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22 mm
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19mm
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PCB Through Hole
23°C/W
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Black
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TO-220
RoHS
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Cooling
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