Heat Sinks

Heat Sinks
Heat Sinks are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many heat sink manufacturers including Aavid, Advanced Thermal Solutions, Ohmite, Vicor, Wakefield-Vette & more. Please view our large selection of heat sinks below.
Results: 113,383
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CTS Electronic Components Heat Sinks 6063-T5 AL. .750 in. X 1.15 in.
Datasheet
894In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-202, TO-218, TO-222 Screw Aluminum Straight Fin 14 C/W 19.05 mm 29.21 mm 11.68 mm
Aavid Heat Sinks Heat Sink for Half Brick DC/DC Converters, Crosswise Fins, 6.1mm Height
Datasheet
550In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Cross Cut Fin 4.1 C/W 60.96 mm 57.91 mm 6.1 mm
Aavid Heat Sinks Push-On Style Heat Sink for TO-18, Vertical, Black Anodized, 12.7x12.7x5.97mm
Datasheet
2,632In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-18 Snap On Aluminum Extruded Radial Fin 100 C/W 5.97 mm
Aavid Heat Sinks Plug-In Heat Sink TO220, Horizontal, 20.3 C/W, Pre-Black, 1.60mm Hole
Datasheet
4,679In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Snap On Aluminum Channel Cut Fin 20.3 C/W 19.5 mm 12.7 mm 13 mm
Wakefield Thermal Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Non-Mill, 182.88x304.8mm
Datasheet
20In Stock
Min.: 1
Mult.: 1

Heat Sinks Power Modules, IGBTs, Relays Adhesive Aluminum Rectangular Fin 0.45 C/W 304.8 mm 182.88 mm 61.21 mm


CTS Electronic Components Heat Sinks IERC Heat Sink 1.11x1.11x0.355
Datasheet
2,225In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA, PGA, PLCC, QFP Adhesive Aluminum Pin Fin 20.9 C/W 28.19 mm 28.19 mm 9.02 mm
Aavid Heat Sinks Heat Sink for D3Pak, TO268 for D3PAK, TO268, Horizontal, 11 C/W, 30.99mm
Datasheet
7,123In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-268 SMD/SMT Aluminum Channel Cut Fin 14 C/W 12.7 mm 30.99 mm 10.2 mm
Aavid Heat Sinks Max Clip Heat Sink, TO247, TO220, TO126, 1-2 Solder Pins, 22x30.15x38.5mm, Clip
Datasheet
815In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-220, TO-247 Through Hole Aluminum Channel Cut Fin 30.15 mm 22 mm 38.5 mm
CTS Electronic Components Heat Sinks 6063-T5 AL. 2.0 in. X 1.65 in.
Datasheet
533In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-202, TO-218, TO-229 Screw Aluminum Angled Fin 7 C/W 41.91 mm 50.8 mm 25.4 mm
CTS Electronic Components Heat Sinks 6063-T5 AL. .750 in. X 1.15 in.
Datasheet
1,049In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-202, TO-218, TO-220 Screw Aluminum Straight Fin 14 C/W 19.05 mm 29.21 mm 11.68 mm
CTS Electronic Components Heat Sinks 6063-T5 AL. 1.5 in. X 1.617 in. 1,036In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-202, TO-218, TO-222 Screw Aluminum Straight Fin 5 C/W 38.1 mm 41.15 mm 17.53 mm
ADLINK Technology Heat Sinks CM186DX3 1In Stock
Min.: 1
Mult.: 1

Heat Sinks Aluminum
Vicor 30188
Vicor Heat Sinks Maxi Long 0.9" Thread
Datasheet
21In Stock
Min.: 1
Mult.: 1
Heat Sinks Screw Aluminum Straight Fin 4.6 in 2.22 in 0.91 in
ADLINK Technology HTS-TL-B
ADLINK Technology Heat Sinks Heatspreader for Express-TL with threaded standoffs for bottom mounting 1In Stock
Min.: 1
Mult.: 1

Heat Spreaders
Vicor 30721
Vicor Heat Sinks Mini Tran 0.4" TH 11In Stock
Min.: 1
Mult.: 1
Heat Sinks Through Hole Aluminum
Vicor 40432
Vicor Heat Sinks N 4623 3In Stock
Min.: 1
Mult.: 1
Heat Sinks
congatec SMX8-Plus/HSP-B
congatec Heat Sinks Heat spreader solution for SMARC module conga-SMX8-Plus with NXP i.MX 8M Plus ARM processor. All standoffs are with 2.7mm bore hole.
Datasheet
3In Stock
Min.: 1
Mult.: 1

Heat Spreaders SMARC Module
JUMPtec 34014-0000-99-3
JUMPtec Heat Sinks HSP COMe-mRP10 Cu-core slim through
Product Comments
3In Stock
Min.: 1
Mult.: 1

Heat Spreaders
Vicor 32175
Vicor Heat Sinks ULE PEM NUTS VI20 37In Stock
25Expected 2026-03-02
Min.: 1
Mult.: 1
Heat Sinks
Vicor 43806-10
Vicor Heat Sinks 4914 HS Long 14.60mm tall
Datasheet
8In Stock
Min.: 1
Mult.: 1
Heat Sinks Longitudinal Fin
Vicor 43809-04
Vicor Heat Sinks 3414 HS Tran 12.70mm tall
Datasheet
4In Stock
Min.: 1
Mult.: 1
Heat Sinks Cross Cut Fin
Advanced Thermal Solutions ATS-01F-168-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch/Straight, Hole: Right-Tab, Blue, T766 15In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-08B-25-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Fine-Pitch, X-Cut, Hole: 4-Corner, Blue, T766 25In Stock
Min.: 1
Mult.: 1

Vicor 43808-04
Vicor Heat Sinks 3414 HS Tran 22.86mm tall
Datasheet
6In Stock
8Expected 2026-06-16
Min.: 1
Mult.: 1
Heat Sinks Screw Aluminum Cross Cut Fin 55.25 mm 35.56 mm 22.86 mm
ADLINK Technology HTS-TL-BT
ADLINK Technology Heat Sinks Heatspreader for Express-TL with through hole standoffs for top mounting 1In Stock
Min.: 1
Mult.: 1
Heat Spreaders