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40 mm Thermal Management

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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.
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 75.5W, 8.8A, 40x40x3.3mm 387005696 Tark Thermal Solutions 1: 41,40 € 10In Stock	Mfr. Part No. 387005696 Mouser Part No 739-387005696	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 75.5W, 8.8A, 40x40x3.3mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	10In Stock	41,40 € 38,90 € 36,38 € 34,92 € View 34,26 € 33,46 € Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.4W, 16.3A, 40x40x4.7mm 387007227 Tark Thermal Solutions 1: 47,21 € 10In Stock 24Expected 12/14/2026	Mfr. Part No. 387007227 Mouser Part No 739-387007227	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 78.4W, 16.3A, 40x40x4.7mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	10In Stock 24Expected 12/14/2026	47,21 € 43,68 € 42,03 € 40,57 € View 39,35 € 38,58 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 48.5W, 6A, 13.7V, 40x40x3.8mm 430478-502 Tark Thermal Solutions 1: 37,20 € 9In Stock	Mfr. Part No. 430478-502 Mouser Part No 739-430478-502	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 48.5W, 6A, 13.7V, 40x40x3.8mm Learn More about Tark Thermal Solutions laird annular thermoelectric coolers	Datasheet	9In Stock	37,20 € 34,95 € 34,02 € 32,83 € View 32,20 € 31,73 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules peltier, 40 x 40 x 3.7 mm, 7 A, wire leads CP070-4037 Same Sky 1: 40,08 € 3In Stock 60Expected 12/4/2026 New Product	Mfr. Part No. CP070-4037 Mouser Part No 179-CP070-4037 New Product	Same Sky	Thermoelectric Peltier Modules peltier, 40 x 40 x 3.7 mm, 7 A, wire leads Learn More about Same Sky cui cp standard peltier	Datasheet	3In Stock 60Expected 12/4/2026	40,08 € 37,66 € 36,65 € 35,38 € View 34,44 € 33,53 €	Min.: 1 Mult.: 1
Heat Sinks maxiFLOW BGA Heat Sink, Double-Side Thermal Tape, T412, 40mm L, 40mm W, 7.5mm H ATS-52400B-C1-R0 Advanced Thermal Solutions 1: 10,05 € 58In Stock	Mfr. Part No. ATS-52400B-C1-R0 Mouser Part No 984-ATS-52400B-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink, Double-Side Thermal Tape, T412, 40mm L, 40mm W, 7.5mm H Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	58In Stock	10,05 € 9,21 € 8,67 € 8,16 € View 7,87 € 7,49 € 7,22 € 6,98 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 31.7W, 3.9A, 13.7V, 40x40x4.7mm 71061-504 Tark Thermal Solutions 1: 38,25 € 6In Stock	Mfr. Part No. 71061-504 Mouser Part No 739-71061-504	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 31.7W, 3.9A, 13.7V, 40x40x4.7mm Learn More about Tark Thermal Solutions laird annular thermoelectric coolers	Datasheet	6In Stock	38,25 € 35,94 € 34,98 € 33,76 € View 32,87 € 31,99 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 71.3W, 40x40x3.3mm 430082-548 Tark Thermal Solutions 1: 30,01 € 24In Stock	Mfr. Part No. 430082-548 Mouser Part No 739-430082-548	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 71.3W, 40x40x3.3mm Learn More about Tark Thermal Solutions laird thermal systems thermoelectric coolers	Datasheet	24In Stock	30,01 € 28,15 € 26,81 € 25,78 € View 25,30 € 25,02 € 24,76 € Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 135.3W, 15.6A, 40x44x3.3mm 387005664 Tark Thermal Solutions 1: 59,32 € 18In Stock	Mfr. Part No. 387005664 Mouser Part No 739-387005664	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance/Long Life, 135.3W, 15.6A, 40x44x3.3mm Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	18In Stock	59,32 € 55,73 € 54,25 € 51,98 € View 50,60 € 49,27 € Quote	Min.: 1 Mult.: 1
Heat Sinks BGA Heat Sink, High Performance, 2-Side Tape, T412, Straight, 40x40x14.5mm ATS-54400K-C1-R0 Advanced Thermal Solutions 1: 9,79 € 139In Stock	Mfr. Part No. ATS-54400K-C1-R0 Mouser Part No 984-ATS-54400K-C1-R0	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, 2-Side Tape, T412, Straight, 40x40x14.5mm	Datasheet	139In Stock	9,79 € 9,18 € 7,59 € 7,41 € View 7,40 € 7,09 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x2.8mm 387004723 Tark Thermal Solutions 1: 70,55 € 12In Stock	Mfr. Part No. 387004723 Mouser Part No 739-387004723	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Insulating Barrier for Standard Temp, 40x44x2.8mm Learn More about Tark Thermal Solutions laird hitemp et thermoelectric modules	Datasheet	12In Stock	70,55 € 63,83 € 61,93 € 60,36 € View 59,15 € 58,75 € Quote	Min.: 1 Mult.: 1
Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 40x40x7.5mm ATS-50400B-C1-R0 Advanced Thermal Solutions 1: 14,64 € 94In Stock	Mfr. Part No. ATS-50400B-C1-R0 Mouser Part No 984-ATS-50400B-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 40x40x7.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	94In Stock	14,64 € 13,18 € 12,55 € 11,66 € View 11,59 € 10,97 € 10,70 €	Min.: 1 Mult.: 1
Heat Sinks maxiGRIP Tool Set for 40mm Components, Black Anodized MGT400 Advanced Thermal Solutions 1: 91,69 € 10In Stock	Mfr. Part No. MGT400 Mouser Part No 984-MGT400	Advanced Thermal Solutions	Heat Sinks maxiGRIP Tool Set for 40mm Components, Black Anodized	Datasheet	10In Stock	91,69 € 87,52 €	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 40x40x24.5mm ATS-55400W-C1-R0 Advanced Thermal Solutions 1: 12,83 € 100In Stock	Mfr. Part No. ATS-55400W-C1-R0 Mouser Part No 984-ATS-55400W-C1-R0	Advanced Thermal Solutions	Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 40x40x24.5mm	Datasheet	100In Stock	12,83 € 11,98 € 11,33 € 10,91 € View 10,54 € 10,00 € 9,73 €	Min.: 1 Mult.: 1
Heat Sinks maxiFLOW Heat Sink+maxiGRIP Attachment, Double-Side Tape, T412, 40x40x12.5mm ATS-50400G-C1-R0 Advanced Thermal Solutions 1: 13,42 € 80In Stock	Mfr. Part No. ATS-50400G-C1-R0 Mouser Part No 984-ATS-50400G-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink+maxiGRIP Attachment, Double-Side Tape, T412, 40x40x12.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	80In Stock	13,42 € 12,52 € 12,05 € 11,40 € View 11,39 € 11,25 €	Min.: 1 Mult.: 1
Heat Sinks maxiFLOW Heat Sink+superGRIP Attachment, High Performance, T766, 40x40x17.5mm ATS-X50400P-C1-R0 Advanced Thermal Solutions 1: 25,37 € 45In Stock	Mfr. Part No. ATS-X50400P-C1-R0 Mouser Part No 984-ATS-X50400P-C1R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink+superGRIP Attachment, High Performance, T766, 40x40x17.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	45In Stock	25,37 € 22,76 € 21,58 € 20,74 € View 20,05 € 18,88 € 18,84 € Quote	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal 387005675 Tark Thermal Solutions 1: 42,57 € 24In Stock	Mfr. Part No. 387005675 Mouser Part No 739-387005675	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, High Performance, Long Life, RTV Perimeter Seal Learn More about Tark Thermal Solutions laird powercycling pcx thermoelectric coolers	Datasheet	24In Stock	42,57 € 38,18 € 37,02 € 35,18 € View 34,69 € 34,16 € 34,13 € Quote	Min.: 1 Mult.: 1
DC Fans DC Axial Fan, 40x40x15mm, 5VDC, Tachometer 109P0405M701 Sanyo Denki 1: 13,55 € 122In Stock Restricted Availability End of Life	Mfr. Part No. 109P0405M701 Mouser Part No 978-109P0405M701 End of Life	Sanyo Denki	DC Fans DC Axial Fan, 40x40x15mm, 5VDC, Tachometer Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	122In Stock	13,55 € 11,97 € 11,25 € 11,11 € View 10,62 € 10,61 €	Min.: 1 Mult.: 1 Restricted Availability
DC Fans DC Axial Fan, 40x40x15mm, 5VDC, Tachometer 109P0405H701 Sanyo Denki 1: 13,49 € 311In Stock Restricted Availability End of Life	Mfr. Part No. 109P0405H701 Mouser Part No 978-109P0405H701 End of Life	Sanyo Denki	DC Fans DC Axial Fan, 40x40x15mm, 5VDC, Tachometer Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	311In Stock	13,49 € 12,39 € 11,65 € 11,21 € View 10,56 € 10,55 €	Min.: 1 Mult.: 1 Restricted Availability
DC Fans DC Axial Fan, 40x40x28mm, 12VDC, Locked Rotor Sensor 109P0412H3D01 Sanyo Denki 1: 13,79 € 123In Stock Restricted Availability End of Life	Mfr. Part No. 109P0412H3D01 Mouser Part No 978-109P0412H3D01 End of Life	Sanyo Denki	DC Fans DC Axial Fan, 40x40x28mm, 12VDC, Locked Rotor Sensor Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	123In Stock	13,79 € 12,26 € 11,44 € 11,18 € View 10,36 € 10,28 € 10,22 €	Min.: 1 Mult.: 1 Restricted Availability
DC Fans DC Axial Fan, 40x40x28mm, 12VDC, Groove for Lead, Tachometer 109P0412M3013 Sanyo Denki 1: 13,21 € 138In Stock Restricted Availability End of Life	Mfr. Part No. 109P0412M3013 Mouser Part No 978-109P0412M3013 End of Life	Sanyo Denki	DC Fans DC Axial Fan, 40x40x28mm, 12VDC, Groove for Lead, Tachometer Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	138In Stock	13,21 € 12,13 € 11,40 € 10,47 € View 9,86 € 9,84 € 9,77 €	Min.: 1 Mult.: 1 Restricted Availability
DC Fans DC Axial Fan, 40x40x28mm, 5VDC, Groove for Lead, Tachometer 109P0405F3013 Sanyo Denki 1: 12,87 € 126In Stock Restricted Availability End of Life	Mfr. Part No. 109P0405F3013 Mouser Part No 978-109P0405F3013 End of Life	Sanyo Denki	DC Fans DC Axial Fan, 40x40x28mm, 5VDC, Groove for Lead, Tachometer Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	126In Stock	12,87 € 11,60 € 10,88 € 10,80 € 10,79 €	Min.: 1 Mult.: 1 Restricted Availability
DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, ball, 6500 RPM, 5.49 CFM CFM-4010B-265-251 Same Sky 1: 11,06 € 7In Stock Restricted Availability	Mfr. Part No. CFM-4010B-265-251 Mouser Part No 179-CFM4010B265251	Same Sky	DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, ball, 6500 RPM, 5.49 CFM Learn More about Same Sky cui cfm 40 axial fans Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	7In Stock	11,06 € 9,54 € 9,16 € 8,81 € 7,46 €	Min.: 1 Mult.: 1 Restricted Availability
Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 70.3W, 8.6A, 13.66V, 40x40x3.3mm, Epoxy Seal 71020-513 Tark Thermal Solutions 1: 43,87 € 16In Stock	Mfr. Part No. 71020-513 Mouser Part No 739-71020-513	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Center Hole, 70.3W, 8.6A, 13.66V, 40x40x3.3mm, Epoxy Seal Learn More about Tark Thermal Solutions laird annular thermoelectric coolers	Datasheet	16In Stock	43,87 € 41,21 € 40,12 € 35,57 €	Min.: 1 Mult.: 1
Heat Sinks 23091100ApalisHeatsinkFan Apalis Heatsink Fan Toradex 1: 31,19 € 29In Stock	Mfr. Part No. Apalis Heatsink Fan Mouser Part No 145-2309	Toradex	Heat Sinks 23091100ApalisHeatsinkFan	Datasheet	29In Stock	31,19 € 28,76 € 26,96 € 25,34 € View 24,42 € 23,25 €	Min.: 1 Mult.: 1
Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 76.3W, 40x40x3.2mm 430848-513 Tark Thermal Solutions 1: 32,96 € 5In Stock	Mfr. Part No. 430848-513 Mouser Part No 739-430848-513	Tark Thermal Solutions	Thermoelectric Peltier Modules Thermoelectric Cooler, Ceramic Plate, High Current, Epoxy, 76.3W, 40x40x3.2mm Learn More about Tark Thermal Solutions lairdCPtem	Datasheet	5In Stock	32,96 € 30,96 € 28,15 € 27,61 € View 27,37 € Quote	Min.: 1 Mult.: 1