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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€ 13.93

€ 13.93 Each (Exc. Vat)

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RS Pro
LED Lighting
100mm
35mm
35mm
100 x 35 x 35mm
1.224°C/W
Vertical
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€ 17.32

€ 17.32 Each (Exc. Vat)

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RS Pro
LED Lighting
150mm
35mm
35mm
150 x 35 x 35mm
1.224°C/W
Vertical
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€ 20.21

€ 20.21 Each (Exc. Vat)

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RS Pro
LED Lighting
200mm
35mm
35mm
200 x 35 x 35mm
1.224°C/W
Vertical
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€ 10.67

€ 10.67 Each (Exc. Vat)

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RS Pro
LED Lighting
50mm
35mm
35mm
50 x 35 x 35mm
1.224°C/W
Vertical
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RS PRO Heatsink, 17.9°C/W, 20 x 35 x 20mm
RS Stock No.: 263-251Brand: RS PRO

€ 22.59

€ 2.259 Each (In a Pack of 10) (Exc. Vat)

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RS Pro
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20mm
35mm
20mm
20 x 35 x 20mm
17.9°C/W
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TO-220
Aluminium
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30404202
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Heatsink, Eaton xEnergy Main, 1K/W, 37 x 120 x 100mm
RS Stock No.: 247-348Brand: EatonManufacturers Part No.: 167566 XACP1K100

€ 199.54

€ 199.54 Each (Exc. Vat)

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Eaton
Eaton xEnergy Main
100mm
120mm
37mm
37 x 120 x 100mm
1K/W
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RND Heatsink, Hi-Fi and UPS Applications, LED, Traction, 1.7°C/W, 100 x 80 x 30mm
RS Stock No.: 283-3058Brand: RNDManufacturers Part No.: RND 460-00157

€ 31.50

€ 31.50 Each (Exc. Vat)

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RND
Hi-Fi and UPS Applications, LED, Traction
100mm
80mm
30mm
100 x 80 x 30mm
1.7°C/W
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Vishay Thermal Jumper Chip, Filters, Pin and Laser Diodes, Power Supplies and Converters, RF Amplifiers, Switch Mode
RS Stock No.: 230-1352Brand: VishayManufacturers Part No.: THJP1206AST1

€ 665.15

€ 0.665 Each (On a Reel of 1000) (Exc. Vat)

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Vishay
Filters, Pin and Laser Diodes, Power Supplies and Converters, RF Amplifiers, Switch Mode Power Supplies, Synthesizers
3.2mm
1.6mm
0.8mm
3.2 x 1.6 x 0.8mm
15°C/W
Surface Mount
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SMT 1206
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SPREADFAST Heatsink, Universal Square Plastic, 62 x 62 x 15mm
RS Stock No.: 184-6745Brand: SPREADFASTManufacturers Part No.: SFPLAS-6202-15P

€ 5.65

€ 5.65 Each (Exc. Vat)

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SPREADFAST
Universal Square Plastic
62mm
62mm
15mm
62 x 62 x 15mm
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Black
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Plastic
30% Lighter than Regular Aluminium Heatsinks, Reduced EMI Issues
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SPREADFAST Heatsink, Universal Rectangular Plastic, 65.1 x 62 x 11.2mm
RS Stock No.: 184-6746Brand: SPREADFASTManufacturers Part No.: SFPLAS-65x62-11L

€ 6.53

€ 6.53 Each (Exc. Vat)

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SPREADFAST
Universal Rectangular Plastic
65.1mm
62mm
11.2mm
65.1 x 62 x 11.2mm
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Black
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Plastic
30% Lighter than Regular Aluminium Heatsinks, Reduced EMI Issues
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SPREADFAST Heatsink, Universal Rectangular Plastic, 65 x 25 x 15mm
RS Stock No.: 184-6747Brand: SPREADFASTManufacturers Part No.: SFPLAS-65x20-11L

€ 4.02

€ 4.02 Each (Exc. Vat)

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SPREADFAST
Universal Rectangular Plastic
65mm
25mm
15mm
65 x 25 x 15mm
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Black
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Plastic
30% Lighter than Regular Aluminium Heatsinks, Reduced EMI Issues
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SPREADFAST Heatsink, Universal Square Plastic, 32 x 32 x 15mm
RS Stock No.: 184-6748Brand: SPREADFASTManufacturers Part No.: SFPLAS-3002-15P

€ 2.45

€ 2.45 Each (Exc. Vat)

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SPREADFAST
Universal Square Plastic
32mm
32mm
15mm
32 x 32 x 15mm
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Black
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Plastic
30% Lighter than Regular Aluminium Heatsinks, Reduced EMI Issues
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€ 618.72

€ 61.872 Each (In a Bag of 10) (Exc. Vat)

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United Automation
DC Motor Controller, Power Controller, PSR, Pulsed Coil Energiser, Soft Start Controller, TPSR
30 mm, 110 mm
96mm
8 mm, 40 mm
110 x 96 x 40mm
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Wall Mounted
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€ 597.38

€ 59.738 Each (In a Bag of 10) (Exc. Vat)

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United Automation
DC Motor Controller, Power Controller, PSR, Pulsed Coil Energiser, Soft Start Controller, TPSR
12 mm, 100 mm
96mm
15 mm, 40 mm
100 x 96 x 40mm
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DIN Rail
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Intelligent LED Solutions Heatsink, ILS 33LED Florence Linear Boards
RS Stock No.: 210-3068Brand: Intelligent LED SolutionsManufacturers Part No.: ILA-HSINK-FLORENCE-340-VA

€ 200.80

€ 200.80 Each (Exc. Vat)

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Intelligent LED Solutions
ILS 33LED Florence Linear Boards
340mm
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Intelligent LED Solutions Heatsink, ILS 33LED Florence Linear Boards
RS Stock No.: 210-3069Brand: Intelligent LED SolutionsManufacturers Part No.: ILA-HSINK-FLORENCE-680-VA

€ 180.72

€ 180.72 Each (Exc. Vat)

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Intelligent LED Solutions
ILS 33LED Florence Linear Boards
680mm
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Austerlitz Electronic Heatsink, 0.3K/W, 100 x 300 x 83mm
RS Stock No.: 284-4636Brand: Austerlitz ElectronicManufacturers Part No.: KS300.6-1000E

€ 1,110.68

€ 1,110.68 Each (Exc. Vat)

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Austerlitz Electronic
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100mm
300mm
83mm
100 x 300 x 83mm
0.3K/W
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Austerlitz Electronic Heatsink, 0.3K/W, 100 x 300 x 83mm
RS Stock No.: 284-4637Brand: Austerlitz ElectronicManufacturers Part No.: KS300.6-100E

€ 146.84

€ 146.84 Each (Exc. Vat)

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Austerlitz Electronic
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100mm
300mm
83mm
100 x 300 x 83mm
0.3K/W
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Austerlitz Electronic Heatsink, 0.4K/W, 100 x 216 x 83mm
RS Stock No.: 284-4634Brand: Austerlitz ElectronicManufacturers Part No.: KS216-1000E

€ 1,029.10

€ 1,029.10 Each (Exc. Vat)

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Austerlitz Electronic
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100mm
216mm
83mm
100 x 216 x 83mm
0.4K/W
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Austerlitz Electronic Heatsink, 0.65K/W, 100 x 160 x 40mm
RS Stock No.: 284-4632Brand: Austerlitz ElectronicManufacturers Part No.: KS160-1000E

€ 519.57

€ 519.57 Each (Exc. Vat)

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Austerlitz Electronic
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100mm
160mm
40mm
100 x 160 x 40mm
0.65K/W
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