Heat Sinks - LED

A heat sink is a device designed to transfer the heat generated by an LED light away from it, preventing it from overheating and becoming damaged. Heat sinks are typically made from metal and often include fins or other structures that increase the surface area exposed to the air, increasing heat dissipation. The fins also dissipate heat more efficiently, as air has better thermal conductivity than surrounding materials. Heat sinks are also often integrated with a fan or blower, allowing for more efficient cooling. The size, shape, and type of the heat sink will vary depending on the LED and its requirements.

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Manufacturer
Availability ⓘ (▲▼) Price(USD

(Ex. GST)(▲▼)
Enter Qty Mounting StyleHeatsink MaterialThermal ResistanceHeightDiameterFin Style
  
          
DUALLED-6880


Heat Sinks - LED Dual Mode ActivePassive LED Heat Sink with Fan Attachment 68mm Dia. 80mm Height LED: Thermal Resistance 2.7 CW Passive 0.54 CW Active 19WFan: 40x20mm 12VDC 20mA 4000RPM 105W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 162
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 24.0557

Multiples of: 1

Screw Mount 0.54 C/W80 mm68 mm 
882-300AB


Heat Sinks - LED Star LED Heat Sink, Radial Fin, 3.00 Inch Height, Black Anodized
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 153
Ships to you
between Fri. 05 Apr to Thu. 11 Apr
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USD 4.7381

Multiples of: 20

      
PINLED-5850


Heat Sinks - LED Heat Sink Pin LED 58mm Diameter 50mm Height
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 145
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 12.715

Multiples of: 1

      
DUALLED-13030


Heat Sinks - LED Dual Mode ActivePassive LED Heat Sink with Fan Attachment 130mm Dia. 30mm Height LED: Thermal Resistance 2.8 CW Passive 0.56 CW Active 18WFan: 80x25mm 12VDC 70mA 2100RPM 102W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 140
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 47.081

Multiples of: 1

Screw Mount 0.56 C/W30 mm130 mm 
FLOWLED-3850


Heat Sinks - LED Heat Sink Flow LED 38mm Diameter 50mm Height
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 112
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 7.3054

Multiples of: 1

      
882-100AB


Heat Sinks - LED RADIAL FIN STAR LED HEATSINK 1.00" H
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 106
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 3.1395

Multiples of: 1

ScrewAluminium Alloy2.88 C/W25.4 mm69.8 mmRadial
PINLED-7850


Heat Sinks - LED Heat Sink Pin LED 78mm Diameter 50mm Height
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 102
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 21.9821

Multiples of: 1

      
FLOWLED-7040


Heat Sinks - LED Heat Sink Flow LED 70mm Diameter 40mm Height
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 97
Ships to you
between Thu. 11 Apr to Mon. 15 Apr
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USD 12.1464

Multiples of: 1

      
Hot ATSEU-077D-C2-R0


Heat Sinks - LED STAR LED HTSNK 45MM BLK BSPLATE HDW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Advanced Thermal Solutions 97
Ships to you
between Fri. 05 Apr to Thu. 11 Apr
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USD 1.5808

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
Hot ATSEU-077C-C2-R0


Heat Sinks - LED STAR LED HTSNK 25MM BLK BSPLATE HDW
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Advanced Thermal Solutions 97
Ships to you
between Fri. 05 Apr to Thu. 11 Apr
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USD 5.0113

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
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