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	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Product	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Designed for

SK 657 50 AL

Heatsink: extruded; grilled; natural; L:50mm; W:36.8mm; H:25mm
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 4.5305

Multiples of: 1

7.75 K/W

50 mm

36.8 mm

25 mm

WAVE-23-165

Heat Sinks Wave Series Low Profile Heatsink BGA Chipset Aluminum Top Mount, 23x23x16.5mm
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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

0
6 to 16 Weeks

July 2026

July 2026
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AUD 4.5312

Multiples of: 1

Heat Sinks

Clip

Aluminum

Bga Semiconductors

658-25ABT5

Heatsink: extruded; grilled; BGA; black; L: 27.9mm; W: 27.9mm
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 4.536

Multiples of: 100

27.9 mm

6.7 mm

ATS-1041-C2-R0

Heat Sink Passive Spread Push Pin 5C/W Green 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.

Advanced Thermal Solutions

0
6 to 16 Weeks

July 2026

July 2026
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AUD 4.55

Multiples of: 1

MC33266

HEATSINK TO220/218 3.6°C/W NOTCHED
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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.

Multicomp

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 4.5591

Multiples of: 1

3.6 C/W

527-24AB-MS4

Heat Sink Passive Horizontal Aluminum 5.8C/W 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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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AUD 4.5635

Multiples of: 5

662-15AGT4

Heat Sink Passive BGA Pin Array Gold Iridite
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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

0
6 to 16 Weeks

July 2026

July 2026
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AUD 2.8067

Multiples of: 10

124651

Heat Sinks Heat Pipe, Straight, Sintered, 5x100mm
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 4.582

Multiples of: 23

624-45ABT4E

Heatsink: extruded; grilled; BGA; black; L: 21mm; W: 21mm; H: 11.6mm
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 4.6014

Multiples of: 100

21 mm

11.6 mm

conga-TS170/CSP-HP-B

Heat Sinks Standard passive cooling solution for high performance COM Express modules conga-TS170/TS175/TS370 with integrated heat pipes, 15mm silver fins and 20mm overall heat sink height. All standoffs are with 2.7mm bore hole.
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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.

Congatec

0
6 to 16 Weeks

July 2026