LED Heat Sinks & Thermal Substrates

Results: 138
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Qty. RoHS ECAD Model Mounting Style
Heatsink Material
Thermal Resistance
Height
Diameter
Fin Style
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, Flow LED, 85mm Diameter, 60mm Height
Datasheet
42In Stock
Min.: 1
Mult.: 1

Aluminum 1.6 C/W 60 mm 85 mm Longitudinal Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, PAD LED, 225mm Diameter, 100mm Height
Datasheet
14In Stock
Min.: 1
Mult.: 1

Aluminum 0.2 C/W 100 mm 225 mm Forged Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Dual Mode Active/Passive LED Heat Sink with Fan Attachment, 68mm dia., 80mm H
Datasheet
99In Stock
Min.: 1
Mult.: 1

Screw Mount 0.54 C/W 80 mm 68 mm
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, PAD LED, 165mm Diameter, 80mm Height
Datasheet
16In Stock
Min.: 1
Mult.: 1

Aluminum 0.52 C/W 80 mm 165 mm Forged Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Dual Mode Active/Passive LED Heat Sink with Fan Attachment, 130mm dia., 50mm H
Datasheet
187In Stock
Min.: 1
Mult.: 1

Screw Mount 0.21 C/W 50 mm 130 mm
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, PAD LED, 130mm Diameter, 100mm Height
Datasheet
56In Stock
Min.: 1
Mult.: 1

Aluminum 1 C/W 100 mm 130 mm Forged Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, Flow LED, 96mm Diameter, 90mm Height
Datasheet
37In Stock
Min.: 1
Mult.: 1

Aluminum 1.2 C/W 90 mm 96 mm Longitudinal Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, PAD LED, 130mm Diameter, 80mm Height
Datasheet
25In Stock
Min.: 1
Mult.: 1

Aluminum 1.5 C/W 80 mm 130 mm Forged Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm Dia, 18mm L, Base: 7mm, Unthreaded, Black
Datasheet
10In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm Dia, 18mm L, Base: 7mm, M43x1.5 Outer Thread, Black
Datasheet
63In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm Dia, 38mm L, Base: 7mm, Unthreaded, Black
Datasheet
55In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, Flow LED, 96mm Diameter, 50mm Height
Datasheet
82In Stock
Min.: 1
Mult.: 1

Aluminum 1.5 C/W 50 mm 96 mm Longitudinal Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Radial Fin Heat Sink, Bridgelux BXRA-N3500-00000, 31W, 7.5" L
Datasheet
45In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 0.68 C/W 114.55 mm Radial Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates maxiFLOW Linear LED Heat Sink, BlackAnodized, No TIM, 305mm L, 45mm W, 26mm H
Datasheet
5In Stock
Min.: 1
Mult.: 1

Adhesive Aluminum 1.3 C/W 26 mm Angled Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm Dia, 68mm L, Base: 7mm, Unthreaded, Black/Silver Tip
Datasheet
23In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm dia., 68mm, Black, Unthreaded Baseplate Hardware
Datasheet
2In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm dia., 43mm, Black/Silver Tip
Datasheet
9In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Advanced Thermal Solutions LED Heat Sinks & Thermal Substrates STAR LED Heat Sink, 45mm Dia, 38mm L, Base: 7mm, M43x1.5 Outer Thread, Black
Datasheet
22In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 45 mm Omnidirectional Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Star LED Heat Sink, Radial Fin, 1.00 Inch Height, Black Anodized
Datasheet
341In Stock
480Expected 9/11/2026
Min.: 1
Mult.: 1

Screw Mount Aluminum 25.4 mm Extruded Radial Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Star LED Heat Sink, Radial Fin, 2.00 Inch Height, Black Anodized
Datasheet
64In Stock
Min.: 1
Mult.: 1

Screw Mount Aluminum 50.8 mm Extruded Radial Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Star LED Heat Sink, Radial Fin, 3.00 Inch Height, Black Anodized
Datasheet
5In Stock
320Expected 9/15/2026
Min.: 1
Mult.: 1

Screw Mount Aluminum 76.2 mm Extruded Radial Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, Flow LED, 85mm Diameter, 40mm Height
Datasheet
4In Stock
Min.: 1
Mult.: 1

Aluminum 1.9 C/W 40 mm 85 mm Longitudinal Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, PAD LED, 225mm Diameter, 60mm Height
Datasheet
26In Stock
Min.: 1
Mult.: 1

Aluminum 0.3 C/W 60 mm 225 mm Forged Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, SPIR LED, 85mm Diameter, 50mm Height
Datasheet
1In Stock
100Expected 8/14/2026
Min.: 1
Mult.: 1

Aluminum 2.2 C/W 50 mm 85 mm Longitudinal Fin
Wakefield Thermal LED Heat Sinks & Thermal Substrates Heat Sink, STRT LED, 70mm Diameter, 50mm Height
Datasheet
7In Stock
Min.: 1
Mult.: 1

Aluminum 2.1 C/W 50 mm 70 mm Longitudinal Fin