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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 Dual Package Heat Sink for TO-218, TO-220, TO-202, Aluminum, 25.4x30.0x12.7mm 290-2AB Wakefield Thermal 1: 0,493 € 1.875In Stock	Mfr. Part No. 290-2AB Mouser Part No 567-290-2AB	Wakefield Thermal	Heat Sinks Dual Package Heat Sink for TO-218, TO-220, TO-202, Aluminum, 25.4x30.0x12.7mm	Datasheet	1.875In Stock	0,493 € 0,441 € 0,432 € 0,416 € View 0,376 € 0,375 €	Min.: 1 Mult.: 1	Heat Sinks	TO-218, TO-202, TO-220	Through Hole	Aluminum	Rectangular Fin	22 C/W	29.97 mm	25.4 mm	12.7 mm	Component
Heat Sinks Wave-Solderable Heat Sink, TO220, 14.5x12.7x15.2mm, Vertical/Horizontal, No Tab 233-60AB Wakefield Thermal 1: 0,634 € 3.776In Stock	Mfr. Part No. 233-60AB Mouser Part No 567-233-60AB	Wakefield Thermal	Heat Sinks Wave-Solderable Heat Sink, TO220, 14.5x12.7x15.2mm, Vertical/Horizontal, No Tab	Datasheet	3.776In Stock	0,634 € 0,569 € 0,541 € 0,527 € View 0,52 € 0,476 € 0,442 € 0,424 € 0,388 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	29 C/W	15.24 mm	14.47 mm	12.7 mm	Component
Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm 621A Wakefield Thermal 1: 5,33 € 300In Stock	Mfr. Part No. 621A Mouser Part No 567-621A	Wakefield Thermal	Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm		300In Stock	5,33 € 5,06 € 4,93 € 4,65 € View 4,38 € 4,09 € 3,95 € 3,68 €	Min.: 1 Mult.: 1	Heat Sinks	TO-3	Screw	Aluminum	Rectangular Fin	2 C/W	120.6 mm	38.1 mm	11.7 mm	Component
Heat Sinks Aluminum, Wave-Solderable Heat Sink for TO220, Anodized, 25.4x12.7x30.2mm 286-AB Wakefield Thermal 1: 0,634 € 3.025In Stock	Mfr. Part No. 286-AB Mouser Part No 567-286-AB	Wakefield Thermal	Heat Sinks Aluminum, Wave-Solderable Heat Sink for TO220, Anodized, 25.4x12.7x30.2mm	Datasheet	3.025In Stock	0,634 € 0,569 € 0,541 € 0,527 € View 0,52 € 0,484 € 0,448 € 0,429 € 0,401 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	58 C/W	30.2 mm	12.7 mm	30.2 mm	Component
Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x19.1mm, Vertical, 16 Fins 558-75AB Wakefield Thermal 1: 7,61 € 194In Stock	Mfr. Part No. 558-75AB Mouser Part No 567-558-75AB	Wakefield Thermal	Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x19.1mm, Vertical, 16 Fins Learn More about Wakefield Thermal wakefield vette brick heatsinks	Datasheet	194In Stock	7,61 € 7,25 € 6,82 € 6,57 € View 6,46 € 6,38 € 5,94 € Quote	Min.: 1 Mult.: 1	Heat Sinks	DC/DC Converter, Full Brick	Screw	Aluminum	Rectangular Fin	1.8 C/W	61 mm	116.8 mm	19.1 mm	DC/DC Converter
Heat Sinks Heat Sink, Hex-Type Rectifier/Diode Stud-Mount, 101.6x127x101.6mm, 1.060" Hex Wakefield Thermal 465K 465K Wakefield Thermal 1: 63,69 € 38In Stock	Mfr. Part No. 465K Mouser Part No 567-465K	Wakefield Thermal	Heat Sinks Heat Sink, Hex-Type Rectifier/Diode Stud-Mount, 101.6x127x101.6mm, 1.060" Hex	Datasheet	38In Stock	63,69 € 58,84 € 56,16 € 55,30 €	Min.: 1 Mult.: 1	Heat Sinks	Semiconductor, Stud Mounted	Press Fit	Aluminum	Rectangular Fin		127 mm	101.3 mm	101.6 mm
Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Mill, 132.33x228.6mm Wakefield Thermal 511-9M 511-9M Wakefield Thermal 1: 86,92 € 20In Stock	Mfr. Part No. 511-9M Mouser Part No 567-511-9M	Wakefield Thermal	Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Mill, 132.33x228.6mm	Datasheet	20In Stock	86,92 € 79,93 € 76,64 € 73,39 €	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs, Relays	Adhesive	Aluminum	Rectangular Fin	0.56 C/W	228.6 mm	132.33 mm	59.69 mm	Top Mount
Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Non-Mill, 132.33x228.6mm Wakefield Thermal 511-9U 511-9U Wakefield Thermal 1: 56,66 € 15In Stock	Mfr. Part No. 511-9U Mouser Part No 567-511-9U	Wakefield Thermal	Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Non-Mill, 132.33x228.6mm	Datasheet	15In Stock	56,66 € 51,03 €	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs, Relays	Adhesive	Aluminum	Rectangular Fin	0.56 C/W	228.6 mm	132.33 mm	61.21 mm	Top Mount
Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Mill, 182.88x228.6mm Wakefield Thermal 512-9M 512-9M Wakefield Thermal 1: 88,93 € 23In Stock	Mfr. Part No. 512-9M Mouser Part No 567-512-9M	Wakefield Thermal	Heat Sinks High Fin Density Heat Sink, IGBTs, Relays, Mill, 182.88x228.6mm	Datasheet	23In Stock	88,93 € 75,63 € 74,03 € 72,50 € View 70,76 € Quote	Min.: 1 Mult.: 1	Heat Sinks	Power Modules, IGBTs	Adhesive	Aluminum	Rectangular Fin	0.56 C/W	228.6 mm	182.88 mm	59.69 mm	Top Mount
Heat Sinks Heat Sink for TO220, Pre-Anodized Black, 17.5x12.7x10.1mm, Horizontal, 13H Tab Wakefield Thermal 231-69PABE-15V 231-69PABE-15V Wakefield Thermal 1: 1,23 € 6In Stock 5.000Expected 11/12/2026	Mfr. Part No. 231-69PABE-15V Mouser Part No 567-231-69PABE-15V	Wakefield Thermal	Heat Sinks Heat Sink for TO220, Pre-Anodized Black, 17.5x12.7x10.1mm, Horizontal, 13H Tab	Datasheet	6In Stock 5.000Expected 11/12/2026	1,23 € 1,09 € 1,06 € 1,03 € View 0,968 € 0,912 € 0,879 € 0,824 € 0,823 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin		17.53 mm	21.21 mm	10.16 mm	Component
Heat Sinks Heat Sink for Vertical Board Mounting TO-220, 38.1x41.91mm, 25.4mm H Wakefield Thermal 656-15ABPE 656-15ABPE Wakefield Thermal 1: 4,50 € 870In Stock	Mfr. Part No. 656-15ABPE Mouser Part No 567-656-15ABPE	Wakefield Thermal	Heat Sinks Heat Sink for Vertical Board Mounting TO-220, 38.1x41.91mm, 25.4mm H	Datasheet	870In Stock	4,50 € 4,25 € 4,12 € 3,90 € View 3,67 € 3,44 € 3,32 € 3,29 €	Min.: 1 Mult.: 1	Heat Sinks	TO-218, TO-220, TO-247	Through Hole	Aluminum	Rectangular Fin	3.7 C/W	25.4 mm	41.91 mm	38.1 mm	Component
Heat Sinks PCIe Extrusion Profile, AL6063, 300mm Length, 95mm Width, 14mm Height ATS-EXL119-300-R0 Advanced Thermal Solutions 1: 79,33 € 21In Stock	Mfr. Part No. ATS-EXL119-300-R0 Mouser Part No 984-ATSEXL119-300R0	Advanced Thermal Solutions	Heat Sinks PCIe Extrusion Profile, AL6063, 300mm Length, 95mm Width, 14mm Height Learn More about Advanced Thermal Solutions ats pcie ats exl extrusions	Datasheet	21In Stock	79,33 € 71,29 € 67,94 € 65,53 € View 62,79 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	14.7 C/W	11.81 in	3.74 in	0.55 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 80.3mm Width, 30mm Height ATS-EXL312-300-R0 Advanced Thermal Solutions 1: 78,98 € 14In Stock	Mfr. Part No. ATS-EXL312-300-R0 Mouser Part No 984-ATSEXL312-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 80.3mm Width, 30mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	14In Stock	78,98 € 77,65 € 76,30 € 73,56 € 68,32 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	10.7 C/W	11.81 in	3.16 in	1.18 in	Aluminum Extrusion
Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Basic ATS-1038-C1-R0 Advanced Thermal Solutions 1: 16,25 € 50In Stock	Mfr. Part No. ATS-1038-C1-R0 Mouser Part No 984-ATS-1038-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Basic Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	50In Stock	16,25 € 14,69 € 13,90 € 13,24 € View 12,69 € 11,95 € 11,64 € 11,63 € Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Push Pin	Aluminum	Rectangular Fin	3.90 deg C/W	1.575" (40.00mm)	1.500" (38.10mm)	0.394" (10.00mm)	Top Mount
Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Mid ATS-1038-C2-R0 Advanced Thermal Solutions 1: 15,73 € 3In Stock	Mfr. Part No. ATS-1038-C2-R0 Mouser Part No 984-ATS-1038-C2-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Mid Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	3In Stock	15,73 € 13,98 € 13,31 € 12,55 € View 12,11 € 11,61 € 11,34 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Push Pin	Aluminum	Rectangular Fin	3.90 deg C/W	1.575" (40.00mm)	1.500" (38.10mm)	0.394" (10.00mm)	Top Mount
Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x15mm ATS-1042-C1-R0 Advanced Thermal Solutions 1: 18,75 € 90In Stock	Mfr. Part No. ATS-1042-C1-R0 Mouser Part No 984-ATS-1042-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x15mm Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	90In Stock	18,75 € 16,68 € 15,89 € 15,32 € View 14,67 € 13,91 € 13,55 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Push Pin	Aluminum	Rectangular Fin	2.50 deg C/W	1.610" (40.89mm)	1.772" (45.00mm)	0.590" (15.00mm)	Top Mount
Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 10mm Height, 40 Fin ATS-EXL1-254-R0 Advanced Thermal Solutions 1: 23,88 € 11In Stock 42Expected 1/1/2027	Mfr. Part No. ATS-EXL1-254-R0 Mouser Part No 984-ATS-EXL1-254-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 10mm Height, 40 Fin Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	11In Stock 42Expected 1/1/2027	23,88 € 21,91 € 20,68 € 19,84 € View 19,47 € 18,71 € 18,57 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	15 C/W	254 mm	100.76 mm	10 mm	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 40mm Width, 30mm Height ATS-EXL113-300-R0 Advanced Thermal Solutions 1: 30,37 € 1In Stock	Mfr. Part No. ATS-EXL113-300-R0 Mouser Part No 984-ATS-EXL113300R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 40mm Width, 30mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	1In Stock	30,37 € 27,06 € 25,77 € 24,85 € View 23,82 € 22,80 € 22,76 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	10 C/W	11.81 in	1.57 in	1.18 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 20mm Height ATS-EXL2-254-R0 Advanced Thermal Solutions 1: 38,12 € 15In Stock	Mfr. Part No. ATS-EXL2-254-R0 Mouser Part No 984-ATS-EXL2-254-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 20mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	15In Stock	38,12 € 35,17 € 33,50 € 32,29 € View 31,03 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	10 C/W	254 mm	100.76 mm	20 mm	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 6mm Width, 8mm Height ATS-EXL58-300-R0 Advanced Thermal Solutions 1: 10,23 € 10In Stock	Mfr. Part No. ATS-EXL58-300-R0 Mouser Part No 984-ATS-EXL58-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 6mm Width, 8mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	10In Stock	10,23 € 9,32 € 8,88 € 8,41 € View 8,15 € 7,83 € 7,57 € 7,29 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	65 C/W	11.81 in	0.24 in	0.31 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 15mm Width, 6mm Height ATS-EXL61-300-R0 Advanced Thermal Solutions 1: 11,13 € 9In Stock	Mfr. Part No. ATS-EXL61-300-R0 Mouser Part No 984-ATS-EXL61-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 15mm Width, 6mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	9In Stock	11,13 € 10,37 € 9,65 € 9,26 € View 8,89 € 8,51 € 8,23 € 8,03 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	57 C/W	11.81 in	0.59 in	0.24 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 24.5mm Width, 17.5mm Height ATS-EXL62-300-R0 Advanced Thermal Solutions 1: 20,95 € 12In Stock	Mfr. Part No. ATS-EXL62-300-R0 Mouser Part No 984-ATS-EXL62-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 24.5mm Width, 17.5mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	12In Stock	20,95 € 19,26 € 18,34 € 17,68 € View 16,85 € 16,17 € 15,63 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	17.9 C/W	300 mm	24.25 mm	17.5 mm	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25mm Width, 22mm Height ATS-EXL64-300-R0 Advanced Thermal Solutions 1: 24,84 € 1In Stock 10On Order	Mfr. Part No. ATS-EXL64-300-R0 Mouser Part No 984-ATS-EXL64-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25mm Width, 22mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	1In Stock 10On Order	24,84 € 23,21 € 21,29 € 20,65 € View 19,83 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	18.5 C/W	11.81 in	0.98 in	0.87 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25.4mm Width, 4mm Height ATS-EXL66-300-R0 Advanced Thermal Solutions 1: 11,78 € 1In Stock	Mfr. Part No. ATS-EXL66-300-R0 Mouser Part No 984-ATS-EXL66-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25.4mm Width, 4mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	1In Stock	11,78 € 11,02 € 10,26 € 9,81 € View 9,43 € 9,11 € 8,88 € 8,75 €	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	55 C/W	11.81 in	1 in	0.16 in	Aluminum Extrusion
Heat Sinks Extrusion Profile, AL6063, 300mm Length, 27.5mm Width, 13.5mm Height ATS-EXL67-300-R0 Advanced Thermal Solutions 1: 15,62 € 18In Stock	Mfr. Part No. ATS-EXL67-300-R0 Mouser Part No 984-ATS-EXL67-300-R0	Advanced Thermal Solutions	Heat Sinks Extrusion Profile, AL6063, 300mm Length, 27.5mm Width, 13.5mm Height Learn More about Advanced Thermal Solutions advancedthermalsoltions ats exl	Datasheet	18In Stock	15,62 € 14,46 € 13,85 € 13,14 € View 12,55 € 11,89 € 11,52 € Quote	Min.: 1 Mult.: 1	Extrusions	Electronic Cooling Applications	Adhesive	Aluminum	Rectangular Fin	21.7 C/W	11.81 in	1.08 in	0.53 in	Aluminum Extrusion