About Heat Sinks

Heat Sinks

Heat sinks are an electronic component that is used to manage heat generated by other electronic components, usually processors, keeping them within safe temperature limits. Heat sinks typically come in two forms: active and passive. Active heat sinks are typically comprised of a cooling fan attached to an aluminum alloy metal body. The metal body absorbs and removes heat from the processor, and the fan dissipates the heat away from the processor. Passive heat sinks are made from metal, and their design maximizes the surface area for heat dissipation. The metal body of a passive heat sink also absorbs and removes heat from the processor, however, the heat is dissipated into the surrounding environment. Heat sinks are used to increase the performance and lifetime of electronic components.

Heat Sinks

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Designed for

KL-242/150/SW

Heatsink: extruded; grilled; black; L: 150mm; W: 100mm; H: 15mm

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.

Seifert

Availability : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

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USD 27.342

Multiples of: 1

150 mm

100 mm

15 mm

40138

Heat Sinks 2322 XF PUSH PI

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.

Vicor

Availability : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

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USD 28.4014

Multiples of: 1

Heat Sink Assemblies

Through Hole

Straight Fin

125308

Heat Sinks Extrusion Cut to Length 36 Inch 2.10" Wide BGA Heat Sink Extrusion 12554 xx8355-100 3.8 Thermal Resistance Degree Celsius with 3 Inch Length

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 35.913

Multiples of: 1

Extrusions

Aluminum

Extruded Radial Fin

3.8 C/W

36 in

2.1 in

1 in

BGA

511-9U

Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Non-Mill, 132.33x228.6mm

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 40.2171

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Rectangular Fin

0.56 C/W

228.6 mm

132.33 mm

61.21 mm

Power Modules, IGBTs, Relays

180-12-6C

Heat Sinks Liquid Cold Plate, Copper Tubing, 152.4x196.9x16.7mm, Single

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 : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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USD 40.5694

Multiples of: 1

127751

Heat Sinks Extrusion Cut to Length, 2.24" W, 36" L, Flatback Heat Sink 13107

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 42.8505

Multiples of: 1

Extrusions

Aluminum

Extruded Radial Fin

2.4 C/W

36 in

2.24 in

139-1

Heat Sinks Spring Assembly, 139 Series, 1 Leaves, 22.1mm

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 52.5525

Multiples of: 1

Accessories and Hardware

510-3M

Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Mill, 187.452x76.2mm

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 : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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USD 62.4619

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

High Density Fin

0.56 C/W

76.2 mm

187.45 mm

78.89 mm

Power Modules, IGBTs, Relays

512-6M

Heat Sinks High Fin Density Heat Sinks for Power Modules, IGBTs, Relays, Milled Base, 182.88x152.4mm

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 : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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USD 68.4273

Multiples of: 1

510-9U

Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Non-Mill, 187.452x228.6mm

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 76.9518

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

High Density Fin

0.29 C/W

228.6 mm

187.45 mm

79.65 mm

Power Modules, IGBTs, Relays

127720

Heat Sinks Extrusion Cut to Length 6.5 Inch Width 12 Inch Length Flatback Heat Sink 16222 1.4 Thermal Resistance Cw3

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 83.5398

Multiples of: 1

Extrusions

Aluminum

Extruded Radial Fin

1.4 C/W

1 ft

6.5 in

1963872-1

Heat Sinks HEATSINK 100 GIG PLUGGABLE

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.

TE Connectivity

Availability : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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USD 88.725

Multiples of: 1

Heat Sinks

2274283-3

Heat Sinks Heatsink Assembly CFP

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.

TE Connectivity

Availability : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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USD 97.1471

Multiples of: 1

Accessories

Screw

Alumium Alloy

148.5 mm

85.6 mm

5 mm

Cfp 100 Pluggable I/O Connector

AH12310V06000GE

Heat Sinks Alum Extrusion 6" For HS150 Series

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 : 24
Ship by Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 101.01

Multiples of: 1

Heat Sinks

Screw

Aluminum

Extruded Axial Fin

0.93 C/W

152.4 mm

104.78 mm

44.45 mm

Hs150 Resistor

510-12M

Heat Sinks High Fin Density Heat Sinks for Power Modules, IGBTs, Relays, Milled Base, 187.452x304.8mm

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 103.3379

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

High Density Fin

0.24 C/W

304.8 mm

187.45 mm

78.89 mm

Power Modules, IGBTs, Relays

122256

Heat Sinks 15837 Extrusion Profile Cut to 12 Inches, 12x7x2.275 Inch, High Aspect Ratio

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 109.3207

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Rectangular, Fin

304.8 mm

177.8 mm

57.78 mm

Power Modules, Igbts

ATS-TCP-1022

Heat Sinks Tubed Cold Plate, Stainless Steel, 0.010 Degree C/W, 6-Pass, 305x191x15mm

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 : 24
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 393.2082

Multiples of: 1

Liquid Cold Plates

Aluminum

0.01 C/W

305 mm

191 mm

15 mm

IGBT

ATS-54290D-C1-R0

Heat Sinks Extrusion, High Performance, Double-Sided Thermal Tape, Black Anodized, T412, 29x29x9.5mm

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 : 23
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 8.4715

Multiples of: 1

29(Mm)

Straight

9.5 mm

ATS-52230G-C1-R0

Heat Sinks maxiFLOW Heat Sink , Double-Sided Thermal Tape, Blue-Anodized

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 : 23
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 8.7664

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Angled Fin

6.71 C/W

23 mm

12.5 mm

BGA

ATS-50210B-C1-R0

Heat Sink Passive BGA Spread Clip 11.86C/W Black Anodized

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 : 23
Ship by Mon. 17 Nov to Wed. 19 Nov

November 2025