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

SK 450 1000 AL

Heatsink: extruded; grilled; natural; L:1000mm; W:49.5mm; H:50mm

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

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USD 102.312

Multiples of: 1

1.25 K/W

1000 mm

49.5 mm

50 mm

193AB1500B

HEAT SINK, 0.4°C/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.

ABL Heatsinks

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 102.6055

Multiples of: 1

0.4 C/W

THS-SL-BT

Heat Sinks THS-SL-BLLow profile heatsink for Express-SL with threaded standoffs for top 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 103.4643

Multiples of: 1

Heat Sinks

Panel

Express - Sl

LAM3DK 125 5V ME

Heatsink: extruded; natural; L: 125mm; W: 60.5mm; H: 30mm; 1.35K/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 104.0054

Multiples of: 1

1.35 K/W

125 mm

60.5 mm

30 mm

LAM5DK 50 12V 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 104.551

Multiples of: 1

0.8 K/W

50 mm

100.5 mm

50 mm

KL-251/1000/M

Heatsink: extruded; grilled; natural; L: 1000mm; W: 245.6mm; H: 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.

Seifert

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 105.1115

Multiples of: 1

1000 mm

245.6 mm

25 mm

ATS-TCP-1002

Heat Sinks Tubed Cold Plate High Performance IGBT No Finish 0.009CW at 1.0 GPM 4-Pass 305x127x15mm LxWxH

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 105.4438

Multiples of: 1

LAM 5 D 100 12

Heatsink: extruded; natural; L: 100mm; 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 106.3995

Multiples of: 1

0.8 K/W

100 mm

100.5 mm

50 mm

LAM3DK 150 5V ME

Heatsink: extruded; natural; L: 150mm; W: 60.5mm; H: 30mm; 1.35K/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 106.4601

Multiples of: 1

1.35 K/W

150 mm

60.5 mm

30 mm

THSF-HL-BL

Heat Sinks BTM MOUNT HEAT SINK HI-PROF EXP-HL

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 106.731

Multiples of: 1

Heat Sinks

Screw

Express - Hl

6957

Heat Sinks Extrusion, 6 Foot Bar, Perimeter 58.68 Inch, Rev. B

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 106.8638

Multiples of: 12

Heat Sinks

Aluminum

KL-209/1000/M

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

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 107.7178

Multiples of: 1

1000 mm

100 mm

50 mm

KL-149/200/SW

Heatsink: extruded; grilled; black; L: 200mm; W: 258mm; H: 40mm

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 107.8541

Multiples of: 1

200 mm

258 mm

40 mm

KL-240/100/SW

Heatsink: extruded; grilled; black; L: 100mm; W: 420mm; H: 40mm

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 107.8541

Multiples of: 1

100 mm

420 mm

40 mm

SK 148 1000 AL

Heatsink: extruded; H; TO3; natural; L:1000mm; W:132mm; H:50mm

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 108.4272

Multiples of: 1

0.95 K/W

1000 mm

132 mm

50 mm

THSF-cHL-B

Heat Sinks High performance heatsink with fan cExpress-HL 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 108.8948

Multiples of: 1

Heat Sinks

Screw

Extruded Axial Fin

Cexpress - Hl

43806-04

Heat Sinks HSink Longitudinal 14.60mm 3414

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 108.9819

Multiples of: 1

Heat Sinks

Screw

Aluminum

Longitudinal Fin

14.605 mm

780102F00000G

Heat Sink Passive Vertical Panel Mount 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 109.9655

Multiples of: 1

LAM5DK 75 12V ME

Heatsink: extruded; natural; L: 75mm; 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 110.8997

Multiples of: 1

0.8 K/W

75 mm

100.5 mm

50 mm

416401U00000G

Heat Sinks Liquid Cold Plate, 2-Pass, 57.2x57.2mm, 15.2mm Thick, 133.4mm Total 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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025