About Heat Sinks - LED

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.

Heat Sinks - LED

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

(Ex. GST)(▲▼)		Enter Qty Mounting StyleHeatsink MaterialThermal ResistanceHeightDiameterFin Style
  
          
LMR040-HS00-0000-0000010


Heat Sinks - LED LMR4 HEATSINK
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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.

Cree Availability : 0
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USD 4.1039

Multiples of: 1

ScrewAluminium Alloy-34.5 mm-Radial
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 4.6368

Multiples of: 1

      
SV-LED-214E


Heat Sinks - LED 14mm HT Customized
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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.

Ohmite Availability : 0
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USD 5.1313

Multiples of: 10

Screw Mount  14 mm21.6 mm 
ICKLEDR32X14G


Heatsink; LED; Ø:32mm; H:14mm; 15.23K/W; Colour: black
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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.

Fisher Availability : 0
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USD 7.1269

Multiples of: 1

  15.23 K/W14 mm32 mm 
SV-LED-151E


Heat Sinks - LED HEATSINK FOR LED DEGREASED
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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.

Ohmite Availability : 0
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USD 7.2187

Multiples of: 1

ScrewAluminum Alloy4 C/W2 in2.75 inOmnidirectional Fin
ATSEU-077B-C5-R0


Heat Sinks - LED STAR Heat Sink, 50mm , Black Anodized, N
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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 Availability : 0
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USD 7.3159

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
ATSEU-077C-C5-R0


Heat Sinks - LED STAR Heat Sink, 25mm , Black Anodized, N
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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 Availability : 0
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USD 8.3598

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
ATSEU-077D-C6-R0


Heat Sinks - LED STAR LED HTSNK 45MM BLK/SLVR TIP
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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 Availability : 0
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USD 8.4333

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
LMH020-HS00-0000-0000001


LMH2 TrueWhite® Round LMH2 TrueWhite® LED Module Heat Sink
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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.

Cree Availability : 0
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USD 8.9866

Multiples of: 1

Screw Mount--40 mm87.2 mmExtruded Radial Fin
HSSLS-CALCL-008


Heatsink; Application: SSSLS-CM012; 0.75K/W; Ø137.5x46.8mm; 600g
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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.

Nuventix Availability : 0
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USD 9.1728

Multiples of: 1

  0.75 K/W   
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 9.8977

Multiples of: 1

      
ATSEU-077A2-C5-R0


Heat Sinks - LED STAR Heat Sink, 75mm , Black Anodized, N
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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 Availability : 0
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USD 9.9836

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
180289-0000


Heat Sinks - LED HEATSINK ASSY 40MM BLACK ANNODIZED
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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.

Molex Availability : 0
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USD 10.3268

Multiples of: 1

ScrewAluminium Alloy 40 mm80 mm 
ATSEU-077D-C3-R0


Heat Sinks - LED STAR LED HTSNK 45MM BLK/SLVR 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 Availability : 0
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USD 10.3653

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
ATSEU-077A-C6-R0


Heat Sinks - LED STAR LED HTSNK 75MM BLK/SLVR TIP
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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 Availability : 0
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USD 10.4648

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
ATSEU-077C-C3-R0


Heat Sinks - LED STAR LED HTSNK 25MM BLK/SLVR 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 Availability : 0
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USD 11.1651

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
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 11.5846

Multiples of: 1

Screw Mount 1.18 C/W30 mm58 mm 
ATSEU-077D-C4-R0


Heat Sinks - LED STAR LED HTSNK 45MM BLK/SLVR 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 Availability : 0
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USD 12.0213

Multiples of: 1

ScrewAluminum  45 mmOmnidirectional
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 Availability : 0
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USD 12.1464

Multiples of: 1

      
DUALLED-5850


Heat Sinks - LED Dual Mode ActivePassive LED Heat Sink with Fan Attachment 58mm Dia. 50mm Height LED: Thermal Resistance 3.9 CW Passive 0.78 CW Active 13WFan: 40x20mm 12VDC 20mA 4000RPM 70W
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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 12.2801

Multiples of: 1

Screw Mount 0.78 C/W50 mm58 mm 
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