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

LAM 4K 100 24V

Heatsink: extruded; natural; L: 100mm; W: 40mm; H: 40mm; 1.15K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 126.8248

Multiples of: 1

1.15 K/W

100 mm

40 mm

KL-184/200/M

Heatsink: extruded; grilled; natural; L: 200mm; W: 156mm; H: 136mm

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 126.9005

Multiples of: 1

200 mm

156 mm

136 mm

LAM 4 100 24

Heatsink: extruded; natural; L: 100mm; W: 40mm; H: 40mm; 1.1K/W; 24VDC

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 127.0672

Multiples of: 1

1.1 K/W

100 mm

40 mm

THSF-SL-BL

Heat Sinks THSF-SL-BLHigh profile heatsink with Fan for Express-SL with threaded standoffs for bottom mounting

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.

ADLINK Technology

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 127.8476

Multiples of: 1

LA V 6 150 12

Heatsink: extruded; L:150mm; W:62mm; H:74mm; 0.125K/W; aluminium

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 128.6431

Multiples of: 1

0.125 K/W

150 mm

62 mm

74 mm

LAM 4 125 24 V

Heatsink: extruded; natural; L: 125mm; W: 40mm; H: 40mm; 1.1K/W; 24VDC

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 129.234

Multiples of: 1

1.1 K/W

125 mm

40 mm

LAM5DK 150 12V ME

Heatsink: extruded; natural; L: 150mm; W: 100.5mm; H: 50mm; 0.8K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 129.8098

Multiples of: 1

0.8 K/W

150 mm

100.5 mm

50 mm

KL-285/180/SW

Heatsink: extruded; Y; black; L: 180mm; W: 125mm; H: 135mm; aluminium

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 130.0068

Multiples of: 1

180 mm

125 mm

135 mm

LAM 4K 150 24

Heatsink: extruded; natural; L: 150mm; W: 40mm; H: 40mm; 1.15K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 130.3705

Multiples of: 1

1.15 K/W

150 mm

40 mm

LA 6 150 12

Heatsink: extruded; L:150mm; W:62mm; H:74mm; 0.175K/W; aluminium

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 131.148

Multiples of: 1

0.175 K/W

150 mm

62 mm

74 mm

601403U16000G

Heat Sinks Extrusion, 16 Inch

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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 131.1975

Multiples of: 10

Heat Sinks

Aluminum

Straight Fin

154.4 mm

44.4 mm

ATS-EXL65-1220-R0

Heat Sinks Extrusion Profile, AL6063, Length 1220mm, Width 25mm, Height 25mm

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.0331

Multiples of: 1

603402F00000G

Heat Sink Passive Extruded Adhesive Aluminum 6063-T5

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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.2865

Multiples of: 1

KL-209/1000/SW

Heatsink: extruded; U; black; L: 1000mm; W: 100mm; H: 50mm; aluminium

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.4009

Multiples of: 1

1000 mm

100 mm

50 mm

LAM 4K 125 24

Heatsink: extruded; natural; L: 125mm; W: 40mm; H: 40mm; 1.15K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.4618

Multiples of: 1

1.15 K/W

125 mm

40 mm

THSF-DN7-BL

Heat Sinks THSF-DN7-BLHigh profile heatsink with Fan for Express-DN7 with threaded standoffs for bottom mounting

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.

ADLINK Technology

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.4891

Multiples of: 1

Fan Sink Assemblies

Express - DN7

RHS16225LD

Heat Sinks H/S SSR 3/1-PH PANEL 162X250X25MM BLK

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.

Carlo Gavazzi

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 133.5947

Multiples of: 1

Heat Sinks

Solid State Relay - SSR

LAM5DK 50 5V ME

Heatsink: extruded; natural; L: 50mm; W: 100.5mm; H: 50mm; 0.8K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 134.1585

Multiples of: 1

0.8 K/W

50 mm

100.5 mm

50 mm

LAM5DK 50 24V ME

Heatsink: extruded; natural; L: 50mm; W: 100.5mm; H: 50mm; 0.8K/W

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 134.3858

Multiples of: 1

0.8 K/W

50 mm

100.5 mm

50 mm

HS29

Heat Sinks Heatsink TO220

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.

Apex Microtechnology

Availability : 0
Ship by 6 to 16 Weeks

March 2025