Heatsinks & Thermal Management

: 243 Products Found

Heatsinks & Thermal Management

Shop our selection of heat sinks and thermal management components online at CPC. Find the Peltier cooler your project requires; shop for mounting kits and thermal interface materials; or browse our range of natural convection heatsinks.

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Thermal Resistance	External Width - Metric	External Height - Metric
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MK3304	SC21903 New product Data Sheet + RoHS	Insulating Fixing Kit, TO-3, TO-66 Packages MULTICOMP PRO The MK3304 from Multicom Pro is an insulating kit for TO-3 and TO-66 packages • Use With: TO-3, TO-66 Packages • Package / Case: TO-3 / TO-66 • Contents: 20x M3 Screws, Nuts, Spring, Flat washers and 10 solder tags You previously purchased this product. View in Order History	1 Kit	1+ £7.62 (£9.14) 3+ £5.89 (£7.07) 10+ £4.86 (£5.83) 25+ £4.41 (£5.29)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-
4597	SC21883 New product Data Sheet + RoHS	Heat Sink Clip, TO-218, TO-220 Packages, 21mm x 14.5mm BOYD The 4597 is a 21 x 14.5mm Heat Sink Clip with zinc high resistance plated finish and features vertical/horizontal mount orientation. • Fixing Style: Clip-on for TO-218 and TO-220 packages • Material: Steel • Finish: Zinc-plated for corrosion resistance • D... You previously purchased this product. View in Order History	Each	10+ £1.04 (£1.25) 50+ £0.72 (£0.86) 100+ £0.66 (£0.79) 250+ £0.60 (£0.72)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-
THFU7	SC21918 New product Data Sheet + RoHS	Retaining Clip, Lock In, eSIP Transistors, 20.25mm x 10mm FISCHER ELEKTRONIK The THFU 7 is a retaining spring manufactured by Fischer Elektronik, specifically designed for securing low-profile transistors—particularly those in eSIP housings—to heatsinks. It is made from stainless steel and provides a spring force of approximately 4... You previously purchased this product. View in Order History	Each	10+ £0.37 (£0.44) 50+ £0.30 (£0.36) 100+ £0.22 (£0.26) 500+ £0.19 (£0.23)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-
4473G	SC21882 New product Data Sheet + RoHS	Heat Sink Clip, TO-218, TO-247 Packages, 21mm x 21mm BOYD The 4473G is a Heat-sink Clip for use with TO-218 and TO-247 case style packages. • Designed to securely attach discrete power semiconductors to heat sinks • Compatible Packages: TO-218, TO-247 • Dimensions (LxWxD): 21mm x 21mm x 8.99mm You previously purchased this product. View in Order History	Each	10+ £0.28 (£0.34) 50+ £0.23 (£0.28) 100+ £0.17 (£0.20) 500+ £0.13 (£0.16)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-
M1802D-PK100	SC20278 Data Sheet + RoHS	Transistor Mounting Pad, 3.18mm L, TO-18 Packages, Pack of 100 MULTICOMP PRO M1802D-PK100 Transistor Pad is designed for TO-18 packages, measuring 6.34mm x 3.18mm. This precision-engineered pad ensures secure mounting and reliable electrical connections for small transistors. Ideal for use in PCB assemblies, it supports efficient h... You previously purchased this product. View in Order History	Pack of 100	1+ £5.96 (£7.15) 5+ £5.52 (£6.62) 10+ £4.97 (£5.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MHP-1630A100A	SC21899 New product Data Sheet + RoHS	Heat Pipe, Flat, 50W, Aluminium, 100mm x 30mm x 1.6mm AMEC THERMASOL The MHP-1630A100A is a flat heat pipe developed by AMEC Thermasol, engineered for high-performance thermal management in compact electronic systems. It features an aluminum container with dimensions of 1.6 mm thickness, 30.0 mm width, and 100.0 mm length, ... You previously purchased this product. View in Order History	Each	1+ £15.29 (£18.35) 5+ £12.33 (£14.80) 10+ £11.58 (£13.90) 20+ £9.56 (£11.47)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	30mm	-

MK3306	SC20281 Data Sheet + RoHS	Transistor Mica Insulator Kit, TO-220 Package, Pack of 10 MULTICOMP PRO MK3306 is a thermal insulator is made from mica and is designed for high-voltage applications, offering a 1KV rating. With a thickness of 0.1 mm, it provides effective insulation and heat resistance for a variety of electronic components. • Mica material o... You previously purchased this product. View in Order History	1 Kit	1+ £2.18 (£2.62) 5+ £1.68 (£2.02) 10+ £1.39 (£1.67)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MP014961	SC21904 New product Data Sheet + RoHS	Heat Sink, 5.7 Degrees C/W, 60mm x 16mm x 50mm MULTICOMP PRO The MP014961 from Multicomp Pro is a Natural Convection Heat Sink constructed from an aluminium alloy with a black anodise finish. • Finish: Black Anodise • Material: Aluminium Alloy 6000 Series • Height: 16mm • Width: 60mm You previously purchased this product. View in Order History	Each	1+ £9.77 (£11.72) 3+ £9.16 (£10.99) 10+ £8.37 (£10.04) 25+ £7.32 (£8.78)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	5.7°C/W	60mm	16mm

MK3306/TG	SC20283 Data Sheet + RoHS	Thermal Silicone Insulator TransistorTO-220 Kit, Pack of 10 MULTICOMP PRO The product is a medium thermal performance insulator pad consisting of a ceramic filled high temperature silicone rubber coated on electrical grade fiberglass. The product is designed for applications that require additional thickness to prevent electrica... You previously purchased this product. View in Order History	1 Kit	1+ £3.39 (£4.07) 5+ £2.61 (£3.13) 10+ £2.16 (£2.59)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MP008456	SC21933 New product Data Sheet + RoHS	HEAT SINK, ALUM ALLOY, 0.05D C/W, 250MM MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ £56.68 (£68.02) 5+ £50.38 (£60.46) 10+ £45.34 (£54.41)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MC33287	SC21895 New product Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, 8.8 Degrees C / W, TO-220, 34.53mm, 50mm, 12.53mm MULTICOMP PRO The MC33287 is a compact vertical-mounting extruded Heat Sink designed for a single TO-220 package. • Solderable mounting pins • Black anodize finish • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for... You previously purchased this product. View in Order History	Each	1+ £1.19 (£1.43) 20+ £0.92 (£1.10) 75+ £0.76 (£0.91) 250+ £0.63 (£0.76)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.8°C/W	34.53mm	50mm

MK3305	SC20282 Data Sheet + RoHS	Thermal Mica Insulator Kit, SOT-93 (TO-3P, TO-218) Packages, Pack of 10 MULTICOMP PRO MK3305 mica thermal insulator offers high thermal resistance which makes it is an excellent industrial insulation material. They can be used between transistor and heatsink helping dissipate heat while isolating the heatsink. They can be used with TO-3P, T... You previously purchased this product. View in Order History	1 Kit	1+ £2.64 (£3.17) 5+ £2.04 (£2.45) 10+ £1.68 (£2.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

THFU 1	SC21913 New product Data Sheet + RoHS	Retaining Clip, TO-218, TO-220, TO-247, TO-248, TO-3P, 17.2mm x 10mm FISCHER ELEKTRONIK The THFU 1 is a Retaining Spring for use with TO 3 P, TO 218, TO 220, TO 247, TO 262, SOT 199 and SOT 429 case style transistors. It is suitable for SK 480, SK 481, SK 482, SK 483, SK 487, SK 489, SK 490, SK 492, SK 495, SK 499, SK 512, SK 514, SK 573, SK ... You previously purchased this product. View in Order History	Each	10+ £0.28 (£0.34) 50+ £0.23 (£0.28) 100+ £0.17 (£0.20) 500+ £0.15 (£0.18)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-

SF-03-150-S	SC21910 New product Data Sheet + RoHS	Heat Pipe, Heat Pipe, Copper, Round, 13W, Copper, 150mm EUROPEAN THERMODYNAMICS The SF-03-150-S is a compact, high-performance copper heat pipe designed for efficient thermal management in space-constrained applications. Measuring 150 mm in length and 3 mm in diameter, it features a sintered wick structure and uses de-ionised water as... You previously purchased this product. View in Order History	Each	1+ £11.14 (£13.37) 5+ £8.98 (£10.78) 10+ £8.44 (£10.13) 20+ £6.96 (£8.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MC33291	SC21896 New product Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, 11.4 Degrees C/W, TO-220, 34.5mm, 25mm, 12.5mm MULTICOMP PRO The MC33291 is a Heat Sink made of black anodized finish. This extruded heat sink comes with solderable fixing pins and notched base. It is pre-drilled for a single TO220 package or via clip available separately. • Multicomp products are rated 4.6 out of 5... You previously purchased this product. View in Order History	Each	1+ £1.69 (£2.03) 20+ £1.31 (£1.57) 75+ £1.08 (£1.30) 250+ £0.98 (£1.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	11.4°C/W	34.5mm	25mm

MC33285	SC21893 New product Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, 11.4 Degrees C / W, TO-220, 34.53mm, 25mm, 12.53mm MULTICOMP PRO The MC33285 is a compact vertical-mounting extruded Heat Sink designed for a single TO-220 package. • Solderable mounting pins • Black anodize finish • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for... You previously purchased this product. View in Order History	Each	1+ £1.62 (£1.94) 20+ £1.25 (£1.50) 75+ £1.03 (£1.24) 250+ £0.94 (£1.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	11.4°C/W	34.53mm	25mm

THF 409 TO 220	SC21912 New product Data Sheet + RoHS	Retaining Spring, Clip Mount, 4mm Thick, Stainless Steel, 18mm x 15.5mm FISCHER ELEKTRONIK The THF 409 TO 220 is a stainless steel retaining spring designed for securing power transistors in TO-220, TO-3P, TO-247, and TO-248 packages to heatsinks. It provides reliable mechanical fastening without the need for screws, making it ideal for quick as... You previously purchased this product. View in Order History	Each	10+ £0.34 (£0.41) 50+ £0.28 (£0.34) 100+ £0.20 (£0.24) 500+ £0.18 (£0.22)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-

THF 104	SC21911 New product Data Sheet + RoHS	Retaining Clip, TO-220, TO-247, TO-248, TO-3 P, 7.8mm x 4mm FISCHER ELEKTRONIK The THF 104 is a stainless steel retaining spring designed for securing transistors to heatsinks. It is compatible with transistor case styles TO-220, TO-247, TO-248, and TO-3P, and is specifically suited for use with SK 104 profile heatsinks. The spring p... You previously purchased this product. View in Order History	Each	10+ £0.31 (£0.37) 50+ £0.22 (£0.26) 100+ £0.18 (£0.22) 500+ £0.14 (£0.17)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-

MHP-2040A200A	SC21900 New product Data Sheet + RoHS	Flat Heat Pipe, 2mm x 40mm x 200mm, Aluminum, Acetone AMEC THERMASOL The MHP-2040A200A is a high-performance flat heat pipe manufactured by AMEC Thermasol, designed for efficient thermal management in compact electronic systems. It features an aluminum container with a grooved wick structure, and uses acetone as the working... You previously purchased this product. View in Order History	Each	1+ £16.31 (£19.57) 5+ £12.35 (£14.82) 10+ £11.27 (£13.52) 20+ £10.19 (£12.23)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	40mm	-

MAX01NG	SC21884 New product Data Sheet + RoHS	Rail Mount Heat Sink Clip, 14.7mm x 10mm BOYD The MAX01NG is a 0.5mm low force Rail Mounted Clip intended solely for use with Avid Thermalloy max clip extrusion profiles. • Series: Max Clip System™ • Accessory Type: Clip for heat sink mounting • Designed For: TO-220 and MAX-220 semiconductor packages ... You previously purchased this product. View in Order History	Each	10+ £0.62 (£0.74) 50+ £0.39 (£0.47) 100+ £0.37 (£0.44) 250+ £0.33 (£0.40)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-

00C93400101	SC21881 New product Data Sheet + RoHS	Round Copper Heat Pipe, Copper, 65W, 150mm CCI The 00C93400101 is a 150 x 6 x 6mm sintered copper Heat Pipe with low thermal resistance for transportation of heat from hot source to exchanger. Heat pipe can be incorporate into a block and fix a finned structure (or heat sink) to allow effective heat re... You previously purchased this product. View in Order History	Each	1+ £12.18 (£14.62) 5+ £9.83 (£11.80) 10+ £9.23 (£11.08) 20+ £7.61 (£9.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MAX10NG	SC21886 New product Data Sheet + RoHS	Heat Sink Clip, Aavid Thermalloy Max Clip Extrusion Profiles, 19.7mm x 12mm BOYD The MAX10NG is a 0.6mm long standard force Rail Mounted Clip intended solely for use with Avid Thermalloy max clip extrusion profiles. • Type: Non-silicone thermal interface pad • Material: Ceramic-filled polymer • Thermal Conductivity: Approximately 10 W/... You previously purchased this product. View in Order History	Each	10+ £0.75 (£0.90) 50+ £0.48 (£0.58) 100+ £0.45 (£0.54) 250+ £0.41 (£0.49)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-	-	-

MK3301/51	SC20280 Data Sheet + RoHS	Transistor Mica Insulator Kit, TO-3, Pack of 10 MULTICOMP PRO • Insulator Body Material : Mica • Breakdown Voltage : 1kV • External Depth : 30.2mm • Isolation Voltage : 1kV • Mounting Hole Dia : 4mm • Overall Width : 44mm • Package / Case : TO-3 (6.35mm Bush) You previously purchased this product. View in Order History	1 Kit	1+ £4.03 (£4.84) 5+ £3.11 (£3.73) 10+ £2.57 (£3.08)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-

MC33267	SC21889 New product Data Sheet + RoHS	Heat Sink, Square, PCB, Extruded, 3.1 Degree C/W, TO-218, TO-220, 41.6mm, 63.5mm, 25mm MULTICOMP PRO A high power dissipation, vertical mounting extruded heatsink with solderable fixing pins and notched base. Pre-drilled for a single TO-218 / TO-220 package. • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Condit... You previously purchased this product. View in Order History	Each	1+ £3.16 (£3.79) 5+ £2.43 (£2.92) 10+ £2.02 (£2.42) 25+ £1.83 (£2.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.1°C/W	41.6mm	63.5mm

MP014965	SC21908 New product Data Sheet + RoHS	Heat Sink, 1.8 Degrees C/W, 105mm x 25.4mm x 150mm MULTICOMP PRO The MP014965 from Multicomp Pro is a Natural Convection Heat Sink constructed from an aluminium alloy with a black anodise finish. • Finish: Black Anodise • Material: Aluminium Alloy 6000 Series • Height: 25.4mm • Width: 105mm You previously purchased this product. View in Order History	Each	1+ £18.10 (£21.72) 3+ £15.83 (£19.00) 10+ £14.07 (£16.88) 25+ £12.67 (£15.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.5°C/W	105mm	25.4mm