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Extruded Style Series Heat Sinks

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Designed for	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Type
Heat Sinks Extruded Style Heat Sink for TO-220, Serrated Fins, Horizontal, 17.9 Degree C/W ML26AAG Aavid 1: $0.60 47,044In Stock	Mfr. Part No. ML26AAG Mouser Part No 532-ML26AAG	Aavid	Heat Sinks Extruded Style Heat Sink for TO-220, Serrated Fins, Horizontal, 17.9 Degree C/W	Datasheet	47,044In Stock	$0.60 $0.538 $0.511 $0.497 View $0.491 $0.457 $0.43 $0.414 $0.379	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Screw	Aluminum	Extruded Axial Fin		20 mm	15 mm	25 mm	Component
Heat Sinks Heat Sink, TO218, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x21.59x3.66mm 529701B02500G Aavid 1: $2.27 4,250In Stock	Mfr. Part No. 529701B02500G Mouser Part No 532-529701B25G	Aavid	Heat Sinks Heat Sink, TO218, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x21.59x3.66mm	Datasheet	4,250In Stock	$2.27 $1.72 $1.67 $1.64 View $1.60 $1.56 $1.42	Min.: 1 Mult.: 1	Heat Sinks	TO-218	Through Hole	Aluminum	Extruded Radial Fin	5.5 C/W	25.4 mm	41.91 mm	25.4 mm	Component
Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 68 C/W, 18.57mm 501200B00000G Aavid 1: $4.43 10,902In Stock	Mfr. Part No. 501200B00000G Mouser Part No 532-501200B00	Aavid	Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 68 C/W, 18.57mm	Datasheet	10,902In Stock	$4.43 $4.18 $4.07 $3.84 View $3.61 $3.39 $3.28 $3.07 $3.06	Min.: 1 Mult.: 1	Heat Sinks	DIP-14, DIP-16	Adhesive	Aluminum	Straight Fin	68 C/W	18.542 mm	6.35 mm	4.826 mm
Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 67 C/W, 19.05mm 501100B00000G Aavid 1: $4.41 4,536In Stock	Mfr. Part No. 501100B00000G Mouser Part No 532-501100B00	Aavid	Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 67 C/W, 19.05mm	Datasheet	4,536In Stock	$4.41 $3.99 $3.80 $3.66 View $3.53 $3.36 $3.24 $3.05	Min.: 1 Mult.: 1	Heat Sinks	DIP-14, DIP-16	Adhesive	Aluminum	Straight Fin	67 C/W	19.05 mm	6.35 mm	4.826 mm
Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height 581102B00000G Aavid 1: $1.99 1,986In Stock	Mfr. Part No. 581102B00000G Mouser Part No 532-581102B00000	Aavid	Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height	Datasheet	1,986In Stock	$1.99 $1.83 $1.78 $1.73 View $1.63 $1.54 $1.44 $1.37 $1.29	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Axial Fin	3 C/W		16.26 mm	16.26 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x18.29x3.17mm 529702B02500G Aavid 1: $8.27 11,003In Stock 960On Order	Mfr. Part No. 529702B02500G Mouser Part No 532-529702B25G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x18.29x3.17mm	Datasheet	11,003In Stock 960On Order	$8.27 $7.68 $7.37 $7.09 View $6.73 $6.72 $6.58 $6.40 Quote	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	5.5 C/W	25.4 mm	41.91 mm	25.4 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 3.7 Degree C/W, 2.67mm Hole, 38.1x18.29x3.17mm 529802B02500G Aavid 1: $2.06 11,375In Stock 10,800Expected 02/11/2026	Mfr. Part No. 529802B02500G Mouser Part No 532-529802B25G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 3.7 Degree C/W, 2.67mm Hole, 38.1x18.29x3.17mm	Datasheet	11,375In Stock 10,800Expected 02/11/2026	$2.06 $1.83 $1.74 $1.68 View $1.57 $1.50 $1.47 $1.42 $1.40	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Adhesive	Aluminum	Extruded Radial Fin	3.7 C/W	25.4 mm	41.91 mm	38.1 mm	Component
Heat Sinks Heat Sink, TO218, Vertical, 5 Degree C/W, 2.67mm Hole, 38.1x21.59x3.66mm 529801B02500G Aavid 1: $8.15 3,045In Stock 4,500Expected 14/12/2026	Mfr. Part No. 529801B02500G Mouser Part No 532-529801B25G	Aavid	Heat Sinks Heat Sink, TO218, Vertical, 5 Degree C/W, 2.67mm Hole, 38.1x21.59x3.66mm	Datasheet	3,045In Stock 4,500Expected 14/12/2026	$8.15 $7.73 $7.30 $6.87 View $6.44 $6.05 $5.83 $5.61	Min.: 1 Mult.: 1	Heat Sinks	TO-218	Through Hole	Aluminum	Extruded Radial Fin	5 C/W	38.1 mm	41.91 mm	25.4 mm	Component
Heat Sinks Heat Sink, TO218, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x21.59x3.66mm 529901B02500G Aavid 1: $7.00 953In Stock	Mfr. Part No. 529901B02500G Mouser Part No 532-529901B25G	Aavid	Heat Sinks Heat Sink, TO218, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x21.59x3.66mm	Datasheet	953In Stock	$7.00 $6.20 $5.91 $5.69 View $5.37 $5.17 $4.79 $4.64 $4.50	Min.: 1 Mult.: 1	Heat Sinks	TO-218	Screw	Aluminum	Extruded Radial Fin	4.5 C/W	25.4 mm	41.91 mm	50.8 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 5 C/W, 2.67mm, Device Clip #52 Hole, 38.1x18.29mm 533402B02552G Aavid 1: $3.03 1,979In Stock	Mfr. Part No. 533402B02552G Mouser Part No 532-533402B2552G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 5 C/W, 2.67mm, Device Clip #52 Hole, 38.1x18.29mm	Datasheet	1,979In Stock	$3.03 $2.79 $2.72 $2.57 View $2.42 $2.26 $2.18 $2.08	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin		41.91 mm	25.4 mm	38.1 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm 513002B02500G Aavid 1: $1.38 15,225In Stock	Mfr. Part No. 513002B02500G Mouser Part No 532-513002B25G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm	Datasheet	15,225In Stock	$1.38 $1.22 $1.19 $1.15 View $1.09 $1.03 $0.987 $0.951 $0.873	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	13.4 C/W	12.7 mm	34.92 mm	25.4 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm 513102B02500G Aavid 1: $4.04 4,746In Stock	Mfr. Part No. 513102B02500G Mouser Part No 532-513102B25	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm	Datasheet	4,746In Stock	$4.04 $3.85 $3.70	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	11 C/W	38.1 mm	34.92 mm	12.7 mm	Component
Heat Sinks Heat Sink, TO218, Vertical, 9 Degree C/W, 2.67mm Hole, 50.8x34.92x12.7mm 513201B02500G Aavid 1: $2.73 1,755In Stock	Mfr. Part No. 513201B02500G Mouser Part No 532-513201B25G	Aavid	Heat Sinks Heat Sink, TO218, Vertical, 9 Degree C/W, 2.67mm Hole, 50.8x34.92x12.7mm	Datasheet	1,755In Stock	$2.73 $2.40 $2.30 $2.18 View $2.08 $2.07 $2.06	Min.: 1 Mult.: 1	Heat Sinks	TO-218	Through Hole	Aluminum	Extruded Radial Fin	8.3 C/W	50.8 mm	34.92 mm	12.7 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 9 Degree C/W, 2.67mm Hole, 50.8x34.92x12.7mm 513202B02500G Aavid 1: $6.93 5,479In Stock	Mfr. Part No. 513202B02500G Mouser Part No 532-513202B25G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 9 Degree C/W, 2.67mm Hole, 50.8x34.92x12.7mm	Datasheet	5,479In Stock	$6.93 $6.41 $6.12 $5.91 View $5.70 $5.49	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin		12.7 mm	34.92 mm	50.8 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x18.29x3.17mm 529902B02500G Aavid 1: $2.77 1,090In Stock 4,000Expected 24/05/2027	Mfr. Part No. 529902B02500G Mouser Part No 532-529902B25G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x18.29x3.17mm	Datasheet	1,090In Stock 4,000Expected 24/05/2027	$2.77 $2.53 $2.26 $2.15 View $2.03 $1.94 $1.87 $1.80	Min.: 1 Mult.: 1	Heat Sinks	TO-220	SMD/SMT	Aluminum	Extruded Radial Fin	4.5 C/W	25.4 mm	41.91 mm	50.8 mm	Component
Heat Sinks Heat Sink, TO218, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5x21.59x3.66mm 530001B02500G Aavid 1: $2.66 875In Stock 3,600Expected 17/11/2026	Mfr. Part No. 530001B02500G Mouser Part No 532-530001B02500	Aavid	Heat Sinks Heat Sink, TO218, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5x21.59x3.66mm	Datasheet	875In Stock 3,600Expected 17/11/2026	$2.66 $2.38 $2.30 $2.19 View $2.09 $1.99 $1.95 $1.88 $1.71	Min.: 1 Mult.: 1	Heat Sinks	TO-218	Screw	Aluminum	Extruded Radial Fin		25.4 mm	41.91 mm	63.5 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 2.6 Degree C/W, 2.67mm Hole, 63.5x18.29x3.17mm 530002B02500G Aavid 1: $3.68 3,594In Stock 15,360Expected 27/11/2026	Mfr. Part No. 530002B02500G Mouser Part No 532-530002B02500G	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 2.6 Degree C/W, 2.67mm Hole, 63.5x18.29x3.17mm	Datasheet	3,594In Stock 15,360Expected 27/11/2026	$3.68 $3.57 $3.40 $3.28 View $2.83 $2.69 $2.65 $2.62	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Screw	Aluminum	Extruded Radial Fin		25.4 mm	41.91 mm	63.5 mm	Component
Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4mm 531002B02500G Aavid 1: $6.51 9,240In Stock 7,020Expected 31/05/2027	Mfr. Part No. 531002B02500G Mouser Part No 532-531002B25G	Aavid	Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4mm	Datasheet	9,240In Stock 7,020Expected 31/05/2027	$6.51 $6.11 $5.77 $5.43 View $5.10 $4.81 $4.68 $4.50	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	13.4 C/W	34.96 mm	12.7 mm	25.4 mm	Component
Heat Sinks Extruded Style Heat Sink for TO-220, Dual Radial, Vertical, 12.7x34.92x38.1mm 531102B00000G Aavid 1: $1.84 1,600In Stock	Mfr. Part No. 531102B00000G Mouser Part No 532-531102B00	Aavid	Heat Sinks Extruded Style Heat Sink for TO-220, Dual Radial, Vertical, 12.7x34.92x38.1mm	Datasheet	1,600In Stock	$1.84 $1.69 $1.64 $1.60 View $1.51 $1.42 $1.33 $1.27 $1.18	Min.: 1 Mult.: 1	Heat Sinks	TO-202, TO-220	Through Hole	Aluminum	Extruded Radial Fin	10.4 C/W	12.7 mm	35.052 mm	38.1 mm	Component
Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 10.4 Degree C/W, 2.67mm Hole, 38.1mm 531102B02500G Aavid 1: $1.69 4,021In Stock 5,100Expected 24/05/2027	Mfr. Part No. 531102B02500G Mouser Part No 532-531102B25G	Aavid	Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 10.4 Degree C/W, 2.67mm Hole, 38.1mm	Datasheet	4,021In Stock 5,100Expected 24/05/2027	$1.69 $1.50 $1.45 $1.34 View $1.28 $1.22 $1.18 $1.12 $1.06	Min.: 1 Mult.: 1	Heat Sinks	TO-202	Through Hole	Aluminum	Extruded Radial Fin	10.4 C/W	1.5 in	1.375 in	0.5 in	Component
Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 7.5 Degree C/W, 2.67mm Hole, 50.8mm 531202B02500G Aavid 1: $2.00 2,114In Stock 4,080Expected 30/11/2026	Mfr. Part No. 531202B02500G Mouser Part No 532-531202B25G	Aavid	Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 7.5 Degree C/W, 2.67mm Hole, 50.8mm	Datasheet	2,114In Stock 4,080Expected 30/11/2026	$2.00 $1.84 $1.79 $1.74 View $1.65 $1.54 $1.44 $1.38 $1.30	Min.: 1 Mult.: 1	Heat Sinks	TO-202	Through Hole	Aluminum	Extruded Radial Fin	7.5 C/W	2 in	1.375 in	0.5 in	Component
Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5mm 531302B02500G Aavid 1: $9.48 2,163In Stock	Mfr. Part No. 531302B02500G Mouser Part No 532-531302B25	Aavid	Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5mm	Datasheet	2,163In Stock	$9.48 $8.52 $8.12 $7.82 View $7.54 $7.18 $6.77 $6.52	Min.: 1 Mult.: 1	Heat Sinks	TO-202	Through Hole	Aluminum	Extruded Radial Fin	8 C/W	2.5 in	35.052 mm	63.5 mm	Component
Heat Sinks Heat Sink, TO220, Vertical, 13 Degree C/W, 2.67mm Hole, 25.4x18.29x15.88mm 533002B02551G Aavid 1: $1.59 1,407In Stock	Mfr. Part No. 533002B02551G Mouser Part No 532-533002B02551	Aavid	Heat Sinks Heat Sink, TO220, Vertical, 13 Degree C/W, 2.67mm Hole, 25.4x18.29x15.88mm	Datasheet	1,407In Stock	$1.59 $1.44 $1.41 $1.37 View $1.29 $1.22 $1.15 $1.08 $1.02	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	13 C/W	12.7 mm	34.92 mm	25.4 mm	Component
Heat Sinks Heat Sink for Dual TO220, Vertical, 5 C/W, 2.67mm Hole, 38.1x18.29mm, 2 Clip #52 533422B02552G Aavid 1: $4.14 3,512In Stock	Mfr. Part No. 533422B02552G Mouser Part No 532-533422B02552	Aavid	Heat Sinks Heat Sink for Dual TO220, Vertical, 5 C/W, 2.67mm Hole, 38.1x18.29mm, 2 Clip #52	Datasheet	3,512In Stock	$4.14 $3.67 $3.50 $3.37 View $3.10 $2.98 $2.92 $2.84	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Radial Fin	3 C/W	41.91 mm	25.4 mm	38.1 mm	Component
Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole 581002B02500G Aavid 1: $2.17 2,099In Stock 5,670Expected 30/11/2026	Mfr. Part No. 581002B02500G Mouser Part No 532-581002B02500G	Aavid	Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole	Datasheet	2,099In Stock 5,670Expected 30/11/2026	$2.17 $1.92 $1.83 $1.77 View $1.70 $1.62 $1.52 $1.47 $1.38	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Extruded Axial Fin	17.4 C/W	25.4 mm	16.26 mm	16.26 mm	Component

Extruded Style Series Heat Sinks

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