634 Series Heat Sinks

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Description Datasheet Availability Pricing (GBP) 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
Length
Width
Height
Wakefield Thermal Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, Plain Pin, 25.4mm
Datasheet
2,213In Stock
1,000Expected 13/05/2026
Min.: 1
Mult.: 1

Heat Sinks TO-218, TO-220 Through Hole Aluminum Rectangular Fin 25.4 mm 16.26 mm 16.26 mm
Wakefield Thermal Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, Plain Pin, 38.1mm
Datasheet
1,137In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-218, TO-220 Through Hole Aluminum Rectangular Fin 38.1 mm 16.26 mm 16.26 mm
Wakefield Thermal Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, Plain Pin, 50.8mm
Datasheet
1,622In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-218, TO-220 Through Hole Aluminum Rectangular Fin 50.8 mm 16.26 mm 16.26 mm
Wakefield Thermal Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, No Pin, 25.4mm H
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1,100
Mult.: 1,100

Heat Sinks TO-218, TO-220 Through Hole Aluminum Rectangular Fin 25.4 mm 16.26 mm 16.26 mm
Wakefield Thermal Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, No Pin, 50.8mm H
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1,200
Mult.: 600

Heat Sinks TO-218, TO-220 Through Hole Aluminum Rectangular Fin 50.8 mm 16.26 mm 16.26 mm
Wakefield Thermal 634-15AB
Wakefield Thermal Heat Sinks Slim Profile, Unidirectional Fin, Vertical Mount Heat Sink for TO-220, TO-218
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1,600
Mult.: 800

Heat Sinks TO-218, TO-220 Through Hole Aluminum Extruded Axial Fin 16.26 mm 16.26 mm 38.1 mm