25.4 mm Heat Sinks

Results: 77
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Aavid Heat Sinks Channel Heat Sink+2 Tab, TO220, Vertical, 13.6 C/W, Tin Plated, 3.10mm Hole
Datasheet
3 922On Order
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Channel Cut Fin 13.6 C/W 12.7 mm 25.4 mm 29.97 mm
Wakefield Thermal Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 86.1 to 95.8mm
Datasheet
6Expected 08/09/2026
Min.: 1
Mult.: 1

Accessories and Hardware Semiconductors to 3.5 in 120.7 mm 25.4 mm
Aavid Heat Sinks Heat Sink+Tab TO220, Straight Fin, Vertical, 12.5 C/W, 2.21mm Hole, 10.16x1.78mm
Datasheet
8 771Expected 02/10/2026
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Straight Fin 12.7 mm 25.4 mm 29.97 mm
Wakefield Thermal Heat Sinks High Performance Heat Sink for Vertical Board Mounting for TO-220, 50.8mm Height
Datasheet
1 398On Order
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Extruded Axial Fin 3.1 C/W 41.9 mm 25.4 mm 50.8 mm
Aavid Heat Sinks Channel Heat Sink+3 Tab, TO220, Vertical, 13 C/W, 3.10mm Hole, 29.97mm
Datasheet
3 500Expected 11/03/2027
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Straight Fin 13 C/W 12.7 mm 25.4 mm 29.97 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 29.97x25.4x12.7mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 10 000
Mult.: 100

Heat Sinks TO-220 PCB Aluminum 7.2 C/W 29.97 mm 25.4 mm 12.7 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, Board Level Stamp, No TIM, Black, TO220, 21.6x25.4x12.7mm (LxWxH)
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 10 000
Mult.: 100

Heat Sinks TO-220 PCB Aluminum 20 C/W 21.6 mm 25.4 mm 12.7 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, Board Level Stamp, No TIM, Black, TO220, 21.6x25.4x12.7mm (LxWxH)
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 10 000
Mult.: 100

Heat Sinks TO-220 PCB Aluminum 20 C/W 21.6 mm 25.4 mm 12.7 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, High Performance, No TIM, TO220, 30x25.4x12.7mm, Standoff
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 10 000
Mult.: 100

Heat Sinks TO-220 PCB Aluminum 13.4 C/W 30 mm 25.4 mm 12.7 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 35.05x25.4x12.7mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 10 000
Mult.: 100

Heat Sinks TO-220 PCB Aluminum 18 C/W 35.05 mm 25.4 mm 12.7 mm
Advanced Thermal Solutions Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 42.5x25.4x25.2mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Heat Sinks TO-220 SMD/SMT Aluminum 10 C/W 42.5 mm 25.4 mm 25.2 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 42.5 x 25.4 x 25.4 mm, solder pin
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 4 500
Mult.: 1 500

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 16.2 C/W 42.5 mm 25.4 mm 25.4 mm
Same Sky Heat Sinks 42.5 x 24.2 x 25.4mm TO-220 bolt on/pin
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 3 000
Mult.: 60

Heat Sinks TO-220 PCB Aluminum 12.99 C/W 25.4 mm 25.4 mm 42.5 mm
Same Sky Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on/pin
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 4 000
Mult.: 1 000

Heat Sinks TO-220 Panel Aluminum 20.74 C/W 29.97 mm 25.4 mm 10.19 mm
Same Sky Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 4 000
Mult.: 1 000

Heat Sinks TO-220 Panel Aluminum Straight Fin 22.47 C/W 29.97 mm 25.4 mm 12.7 mm
Aavid Heat Sinks Plug-In Style Heat Sink with Shur-Lock Tabs for TO-220, Vertical, 30.99mm Height
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 4 000
Mult.: 500

Heat Sinks TO-220 Aluminum 11.5 C/W 30.99 mm 25.4 mm 12.7 mm
Wakefield Thermal Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 141.5 to 151.1mm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 25
Mult.: 1

Accessories and Hardware Semiconductors to 3.5 in 120.7 mm 25.4 mm
Aavid Heat Sinks Heat Sink for PCI/AGP Chip Set, Copper, Horizontal/Vertical, 25.4x76.2x0.33mm
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 3 000
Mult.: 500

Heat Sinks BGA, PGA, QFP Adhesive Copper 76.2 mm 25.4 mm 0.33 mm
Aavid Heat Sinks Extruded Heat Sink for TO-218, Large Radial Fins, Vertical, 25.4x41.91x50.8mm
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 3 000
Mult.: 500

Heat Sinks TO-218 Aluminum Extruded Radial Fin 4.5 C/W 41.91 mm 25.4 mm 50.8 mm
Aavid Heat Sinks Channel Style Heat Sink for TO-220, Vertical, 12.7x25.4x29.97mm, Tab Kool-Klips
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10 206
Mult.: 486

Heat Sinks TO-220 Through Hole Aluminum 13.4 C/W 12.7 mm 25.4 mm 29.97 mm
Aavid Heat Sinks Plug-In Heat Sink for TO-220, Vertical Tab, 18.8 Degree C/W, 1.75mm
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10 000
Mult.: 2 000

Heat Sinks TO-220 Through Hole Aluminum Folded Back Fin 18.8 C/W 12.7 mm 25.4 mm 21.59 mm
Aavid Heat Sinks Channel Heat Sink+3 Tab, TO220, Vertical, 16.6 C/W, 3.10mm Hole, 24.13mm
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 5 000
Mult.: 1 000

Heat Sinks TO-220 Through Hole Aluminum 16.6 C/W 12.7 mm 25.4 mm 24.13 mm
Aavid Heat Sinks Channel Heat Sink w/Three Tabs for TO-220, Vertical, Channel, 16.6 Degree C/W
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 6 000
Mult.: 2 000

Heat Sinks TO-220 Through Hole Aluminum Channel Cut Fin 16.6 C/W 12.7 mm 25.4 mm 24.13 mm
Aavid Heat Sinks Channel Heat Sink+Slide-On Clip/Lock Tab, TO220, Vertical, 18 C/W, 3.81mm Hole
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 6 000
Mult.: 1 000

Heat Sinks TO-220 Through Hole Aluminum Channel Cut Fin 29.97 mm 25.4 mm 12.7 mm
Aavid Heat Sinks Slip-On Style Heat Sink, Low Cost, 26 Degree C/W, 19.05mm Height
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 5 000
Mult.: 1 000

Heat Sinks TO-220 Slide On Aluminum 19.05 mm 25.4 mm 8.89 mm