About Heat Sinks - LED

Wakefield 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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Mounting StyleHeatsink MaterialThermal ResistanceHeightDiameterFin Style
  
          
124214


Heatsink: extruded; grilled; LED; L: 254mm; W: 152.4mm; H: 152.4mm
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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 Availability : 20
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USD 73.8544

Multiples of: 1

 Aluminum    
PADLED-22560


Heat Sinks - LED Heat Sink PAD LED 225mm Diameter 60mm 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 Availability : 20
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USD 124.3856

Multiples of: 1

      
PADLED-225100


Heat Sinks - LED Heat Sink PAD LED 225mm Diameter 100mm 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 Availability : 17
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USD 225.888

Multiples of: 1

      
DUALLED-13080


Heat Sinks - LED Dual Mode ActivePassive LED Heat Sink with Fan Attachment 130mm Dia. 80mm Height LED: Thermal Resistance 0.83 CW Passive 0.17 CW Active 60WFan: 80x25mm 12VDC 70mA 2100RPM 34W
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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 Availability : 1
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USD 66.8472

Multiples of: 1

Screw Mount 0.17 C/W80 mm130 mm 
FLOWLED-3820


Heat Sinks - LED Heat Sink Flow LED 38mm Diameter 20mm 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 Availability : 0
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USD 4.784

Multiples of: 1

      
STRTLED-4650


Heat Sinks - LED Heat Sink STRT LED 46mm 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 Availability : 0
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USD 7.2689

Multiples of: 1

      
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 Availability : 0
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USD 7.5373

Multiples of: 1

      
19756-XL-AB


Heat Sinks - LED Radial Fin Heat Sink for LED
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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 Availability : 0
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USD 10.2119

Multiples of: 1

      
SPIRLED-7050


Heat Sinks - LED Heat Sink SPIR LED 70mm 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 Availability : 0
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USD 11.3284

Multiples of: 1

      
DUALLED-5830


Heat Sinks - LED Dual Mode ActivePassive LED Heat Sink with Fan Attachment 58mm Dia. 30mm Height LED: Thermal Resistance 5.9 CW Passive 1.18 CW Active 6WFan: 40x20mm 12VDC 20mA 4000RPM 48W
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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 Availability : 0
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USD 11.9523

Multiples of: 1

Screw Mount 1.18 C/W30 mm58 mm 
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