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Rectangular Fin Heat Sinks

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Extrusion Profile, AL6063, 288mm Length, 188mm Width, 16.5mm Height ATS-EXL424-288-R0 Advanced Thermal Solutions 1: 60,04 € 5In Stock	Mfr. Part No. ATS-EXL424-288-R0 Mouser Part No 984-ATSEXL424-288-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 288mm Length, 188mm Width, 16.5mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	5In Stock	60,04 € 55,28 € 55,09 € 53,54 € 52,05 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	4 C/W	288 mm	188 mm	16.5 mm	Aluminum Extrusion
Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, 57.9x36.83x11.43mm, 21.45C/W ATS-FPS058037011-32-C1-R0 Advanced Thermal Solutions 1: 4,47 € 100In Stock New At Mouser	Mfr. Part No. ATS-FPS058037011-32-C1-R0 Mouser Part No 984-S05803701132C1R0 New At Mouser	Advanced Thermal Solutions	Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, 57.9x36.83x11.43mm, 21.45C/W	Datasheet	100In Stock	4,47 € 4,00 € 3,80 € 3,66 € View 3,53 € 3,36 € 3,24 € 3,12 €	Min.: 1 Mult.: 1			Push Pin		Rectangular Fin	21.45 deg C/W	2.280" (57.90mm)	1.450" (36.83mm)	0.450" (11.43mm)	Top Mount
Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x5.84mm, 18.94C/W ATS-FPS058061006-39-C2-R0 Advanced Thermal Solutions 1: 5,88 € 100In Stock New At Mouser	Mfr. Part No. ATS-FPS058061006-39-C2-R0 Mouser Part No 984-S05806100639C2R0 New At Mouser	Advanced Thermal Solutions	Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x5.84mm, 18.94C/W	Datasheet	100In Stock	5,88 € 5,50 € 5,18 € 4,94 € View 4,57 € 4,44 € 4,27 € 4,12 €	Min.: 1 Mult.: 1			Push Pin		Rectangular Fin	18.94 deg C/W	2.280" (57.90mm)	2.400" (60.96mm)	0.230" (5.84mm)	Top Mount
Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x22.86mm, 7.31C/W ATS-FPS058061023-42-C2-R0 Advanced Thermal Solutions 1: 7,40 € 30In Stock New At Mouser	Mfr. Part No. ATS-FPS058061023-42-C2-R0 Mouser Part No 984-S05806102342C2R0 New At Mouser	Advanced Thermal Solutions	Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x22.86mm, 7.31C/W	Datasheet	30In Stock	7,40 € 6,60 € 6,29 € 6,05 € View 5,82 € 5,56 € 5,36 € 5,16 €	Min.: 1 Mult.: 1	Heat Sinks		Push Pin	Aluminum	Rectangular Fin	7.31 deg C/W	2.280" (57.90mm)	2.400" (60.96mm)	0.900" (22.86mm)	Top Mount
Heat Sinks pushPIN Heat Sink Assembly, Fine-Pitch, Straight, Hole: 4-Corner, Blue, T766 Advanced Thermal Solutions ATS-03E-38-C2-R0 ATS-03E-38-C2-R0 Advanced Thermal Solutions 1: 9,55 € 25In Stock New At Mouser	Mfr. Part No. ATS-03E-38-C2-R0 Mouser Part No 984-ATS-03E-38-C2-R0 New At Mouser	Advanced Thermal Solutions	Heat Sinks pushPIN Heat Sink Assembly, Fine-Pitch, Straight, Hole: 4-Corner, Blue, T766	Datasheet	25In Stock	9,55 € 8,46 € 8,05 € 8,02 € View 7,77 € 7,53 € 7,40 € 7,28 € Quote	Min.: 1 Mult.: 1			Push Pin		Rectangular Fin	6.42 deg C/W	1.450" (36.83mm)	2.267" (57.60mm)	0.900" (22.86mm)	Top Mount
Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 15837, 12x7x2.275 Inch 122256 Wakefield Thermal 1: 147,54 € 20In Stock	Mfr. Part No. 122256 Mouser Part No 567-122256	Wakefield Thermal	Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 15837, 12x7x2.275 Inch Learn More about Wakefield Thermal wakefield 1 foot extrusions	Datasheet	20In Stock	147,54 € 142,70 € 130,04 €	Min.: 1 Mult.: 1	Extrusions	Power Modules, IGBTs		Aluminum	Rectangular Fin		12 in	7 in	2.275 in
Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 19152, 12x12.25x1 Inch 122262 Wakefield Thermal 1: 144,29 € 34In Stock	Mfr. Part No. 122262 Mouser Part No 567-122262	Wakefield Thermal	Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 19152, 12x12.25x1 Inch Learn More about Wakefield Thermal wakefield 1 foot extrusions	Datasheet	34In Stock	144,29 € 130,03 € 127,99 € 118,98 € View 118,93 € Quote	Min.: 1 Mult.: 1	Extrusions	Power Modules, IGBTs		Aluminum	Rectangular Fin		12 in	12.25 in	1 in
Heat Sinks Low Profile Heat Sink, 76.2x38.1x127mm, 4 Mounting Holes 394-1AB Wakefield Thermal 1: 38,89 € 49In Stock	Mfr. Part No. 394-1AB Mouser Part No 567-394-1AB	Wakefield Thermal	Heat Sinks Low Profile Heat Sink, 76.2x38.1x127mm, 4 Mounting Holes	Datasheet	49In Stock	38,89 € 34,42 € 32,78 € 31,33 € View 30,19 € 28,99 €	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs	Bolt On	Aluminum	Rectangular Fin	1.8 C/W	76.2 mm	127 mm	38.1 mm	Top Mount
Heat Sinks BLK ANODIZED HEAT SINK 7-340-2PP-BA CTS Electronic Components 1: 3,41 € 1 290In Stock	Mfr. Part No. 7-340-2PP-BA Mouser Part No 774-7-340-2PP-BA	CTS Electronic Components	Heat Sinks BLK ANODIZED HEAT SINK	Datasheet	1 290In Stock	3,41 € 3,02 € 2,92 € 2,78 € View 2,68 € 2,50 € 2,48 € 2,45 € 2,18 €	Min.: 1 Mult.: 1	Heat Sinks	TO-126, TO-202, TO-218, TO-220	SMD/SMT	Aluminum	Rectangular Fin	3.1 C/W	38.1 mm	29.21 mm	11.68 mm	Component
Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, Basic ATS-1040-C1-R0 Advanced Thermal Solutions 1: 23,99 € 11In Stock	Mfr. Part No. ATS-1040-C1-R0 Mouser Part No 984-ATS-1040-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, Basic Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	11In Stock	23,99 € 21,51 € 20,31 € 19,48 € View 18,60 € 17,69 € 17,40 € Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Push Pin	Aluminum	Rectangular Fin	1.60 deg C/W	1.575" (40.00mm)	1.500" (38.10mm)	0.984" (25.00mm)	Top Mount
Heat Sinks Labor-Saving Twisted Fin Heat Sink for TO220, 25.4x12.7x30.0mm, Vertical, 22 Tab 240-118ABEH-22 Wakefield Thermal 1: 0,724 € 3 359In Stock	Mfr. Part No. 240-118ABEH-22 Mouser Part No 567-240-118ABH-22	Wakefield Thermal	Heat Sinks Labor-Saving Twisted Fin Heat Sink for TO220, 25.4x12.7x30.0mm, Vertical, 22 Tab	Datasheet	3 359In Stock	0,724 € 0,643 € 0,613 € 0,591 € View 0,569 € 0,564 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Clip	Aluminum	Rectangular Fin	13.8 C/W	29.97 mm	25.4 mm	12.7 mm	Component
Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x9.5mm, Vertical/Horizontal, No Tab 274-1AB Wakefield Thermal 1: 0,463 € 4 733In Stock 8 400Expected 18/11/2026	Mfr. Part No. 274-1AB Mouser Part No 567-274-1AB	Wakefield Thermal	Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x9.5mm, Vertical/Horizontal, No Tab	Datasheet	4 733In Stock 8 400Expected 18/11/2026	0,463 € 0,412 € 0,393 € 0,379 € View 0,365 € 0,348 € 0,336 € 0,32 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	28 C/W	19.1 mm	13.21 mm	9.52 mm	Component
Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x12.7mm, Vertical/Horizontal, No Tab 274-2AB Wakefield Thermal 1: 0,594 € 13 621In Stock	Mfr. Part No. 274-2AB Mouser Part No 567-274-2AB	Wakefield Thermal	Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x12.7mm, Vertical/Horizontal, No Tab	Datasheet	13 621In Stock	0,594 € 0,528 € 0,504 € 0,486 € View 0,468 € 0,446 € 0,43 € 0,405 € 0,404 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	25 C/W	19.1 mm	13.21 mm	12.7 mm	Component
Heat Sinks Low Cost, Wave-Solderable Heat Sink for TO-220, Mounting Slot, 25.4x12.7x30.0mm 287-1ABE Wakefield Thermal 1: 0,936 € 3 452In Stock	Mfr. Part No. 287-1ABE Mouser Part No 567-287-1ABE	Wakefield Thermal	Heat Sinks Low Cost, Wave-Solderable Heat Sink for TO-220, Mounting Slot, 25.4x12.7x30.0mm	Datasheet	3 452In Stock	0,936 € 0,831 € 0,79 € 0,764 € View 0,735 € 0,684 € 0,66 € 0,636 € 0,604 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	16.2 C/W	29.97 mm	25.4 mm	12.7 mm	Component
Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Horizontal, 8 Fins 517-95AB Wakefield Thermal 1: 3,41 € 546In Stock	Mfr. Part No. 517-95AB Mouser Part No 567-517-95AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Horizontal, 8 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	546In Stock	3,41 € 2,65 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, 1/2 Brick	Screw	Aluminum	Rectangular Fin	2.1 C/W	57.9 mm	61 mm	24.13 mm	DC/DC Converter
Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Vertical, 8 Fins 518-95AB Wakefield Thermal 1: 3,64 € 864In Stock	Mfr. Part No. 518-95AB Mouser Part No 567-518-95AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Vertical, 8 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	864In Stock	3,64 € 2,82 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, 1/2 Brick	Screw	Aluminum	Rectangular Fin	2.2 C/W	57.9 mm	57.9 mm	24.13 mm	DC/DC Converter
Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x11.4mm, Horizontal, 13 Fins 537-45AB Wakefield Thermal 1: 3,47 € 968In Stock 4 500On Order	Mfr. Part No. 537-45AB Mouser Part No 567-537-45AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x11.4mm, Horizontal, 13 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	968In Stock 4 500On Order On Order Ship Dates Mfr. No: 537-45AB Stock: 968 Can Dispatch Immediately On Order: 1 500 Expected 22/10/2026 3 000 Expected 20/01/2027 Factory Lead Time: 16 Weeks	3,47 € 3,14 € 3,02 € 2,98 € View 2,87 € 2,77 € 2,33 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, 1/4 Brick	Screw	Aluminum	Rectangular Fin	2.3 C/W	57.9 mm	36.38 mm	11.4 mm	DC/DC Converter
Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x24.1mm, Vertical, 11 Fins 547-95AB Wakefield Thermal 1: 6,75 € 783In Stock	Mfr. Part No. 547-95AB Mouser Part No 567-547-95AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x24.1mm, Vertical, 11 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	783In Stock	6,75 € 4,92 € 3,29 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, 1/4 Brick	Screw	Aluminum	Rectangular Fin	2.2 C/W	36.8 mm	57.9 mm	24.1 mm	DC/DC Converter
Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x12.7mm, Vertical, 27 Fins 559-50AB Wakefield Thermal 1: 10,59 € 323In Stock	Mfr. Part No. 559-50AB Mouser Part No 567-559-50AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x12.7mm, Vertical, 27 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	323In Stock	10,59 € 9,71 € 7,55 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, Full Brick	Screw	Aluminum	Rectangular Fin	2.2 C/W	61 mm	116.8 mm	12.7 mm	DC/DC Converter
Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 57.9x55x23.9mm, 6 Fins 567-94AB Wakefield Thermal 1: 4,25 € 596In Stock	Mfr. Part No. 567-94AB Mouser Part No 567-567-94AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 57.9x55x23.9mm, 6 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	596In Stock	4,25 € 3,80 € 3,62 € 3,49 € View 3,36 € 3,20 € 3,08 € 2,97 €	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, 1/8 Brick	Panel	Aluminum	Rectangular Fin	2.2 C/W	57.9 mm	55 mm	23.9 mm	DC/DC Converter
Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 25.4mm Height 637-10ABPE Wakefield Thermal 1: 2,00 € 3 494In Stock	Mfr. Part No. 637-10ABPE Mouser Part No 567-637-10ABPE	Wakefield Thermal	Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 25.4mm Height	Datasheet	3 494In Stock	2,00 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	5.8 C/W	25.4 mm	34.93 mm	12.7 mm	Component
Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 38.1mm Height 637-15ABPE Wakefield Thermal 1: 2,08 € 3 666In Stock	Mfr. Part No. 637-15ABPE Mouser Part No 567-637-15ABPE	Wakefield Thermal	Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 38.1mm Height	Datasheet	3 666In Stock	2,08 € 1,95 € 1,51 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	5.5 C/W	38.1 mm	34.93 mm	12.7 mm	Component
Heat Sinks Heat Sink for Power Modules, IGBTs and Solid State Relays, Aluminum, 120mm Wakefield Thermal 392-120AB 392-120AB Wakefield Thermal 1: 113,34 € 20In Stock	Mfr. Part No. 392-120AB Mouser Part No 567-392-120AB	Wakefield Thermal	Heat Sinks Heat Sink for Power Modules, IGBTs and Solid State Relays, Aluminum, 120mm	Datasheet	20In Stock	113,34 € 101,51 € 96,67 € 93,16 € View 89,78 € Quote	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs, Solid State Relays	Screw	Aluminum	Rectangular Fin	0.5 C/W	120 mm	124.99 mm	135.79 mm	Top Mount
Heat Sinks Low Profile Heat Sink, 139.7x38.1x127mm, 6 Mounting Holes 394-2AB Wakefield Thermal 1: 35,42 € 42In Stock 51Expected 18/11/2026	Mfr. Part No. 394-2AB Mouser Part No 567-394-2AB	Wakefield Thermal	Heat Sinks Low Profile Heat Sink, 139.7x38.1x127mm, 6 Mounting Holes	Datasheet	42In Stock 51Expected 18/11/2026	35,42 € 31,69 € 30,71 € 29,87 € View 29,08 € 28,28 € Quote	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs	Bolt On	Aluminum	Rectangular Fin	1.5 C/W	139.7 mm	127 mm	38.1 mm	Top Mount
Heat Sinks Low Profile Heat Sink, 139.7x63.5x127mm, 6 Mounting Holes 395-2AB Wakefield Thermal 1: 48,66 € 20In Stock 50Expected 04/11/2026	Mfr. Part No. 395-2AB Mouser Part No 567-395-2AB	Wakefield Thermal	Heat Sinks Low Profile Heat Sink, 139.7x63.5x127mm, 6 Mounting Holes	Datasheet	20In Stock 50Expected 04/11/2026	48,66 € 43,06 € 41,00 € 39,32 € View 38,09 € 36,27 €	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs	Bolt On	Aluminum	Rectangular Fin	0.9 C/W	139.7 mm	127 mm	63.5 mm