Cooling & Heatsinks

Showing 1-30 of 203 products

• I-AUTOC Heatsink for Solid State Relays - 81mm x 83mm x 50mm

  £17.30 £11.06 at 48+

  Out of stock

  I-AutocC3-SW07071

  

  I-AUTOC Heatsink for Solid State Relays - 81mm x 83mm x 50mm

  Efficient aluminium heatsink, 1.9°C/W, for 1/3 phase solid state relays. DIN rail mount, panel fit. Compact size.

  £17.30

  Out of stock
• I-AUTOC Heatsink for Solid State Relays - 100mm x 80mm x 80mm

  £36.19 £31.72 at 24+

  Out of stock

  I-AutocC3-SW07070

  

  I-AUTOC Heatsink for Solid State Relays - 100mm x 80mm x 80mm

  Efficient aluminium heatsink, 1.9°C/W, for 1/3 phase solid state relays. DIN rail mount, panel fit. Compact size.

  £36.19

  Out of stock
• I-AUTOC Heatsink for Solid State Relays - 50mm x 50mm x 80mm

  £23.03 £15.83 at 48+

  Out of stock

  I-AutocC3-SW07069

  

  I-AUTOC Heatsink for Solid State Relays - 50mm x 50mm x 80mm

  Efficient aluminium heatsink, 1.9°C/W, for 1/3 phase solid state relays. DIN rail mount, panel fit. Compact size.

  £23.03

  Out of stock
• Multicomp Pro 30mm Cooling Fan 4-Pin for Raspberry Pi 5

  £9.50 £4.71 at 48+

  Out of stock

  Multicomp ProC3-SC21657

  

  Multicomp Pro 30mm Cooling Fan 4-Pin for Raspberry Pi 5

  Compact 30mm 4-pin cooling fan for Raspberry Pi 5. 5V DC, 7500 RPM, 1.06 CFM airflow, 28 dBA noise. Black, 80mm wire.

  £9.50

  Out of stock
• Raspberry Pi Ltd Heatsink for Compute Module 5

  £10.37 £6.00 at 24+

  Out of stock

  Raspberry PiC3-SC21266

  

  Raspberry Pi Ltd Heatsink for Compute Module 5

  Passive aluminium heatsink with thermal pad for Raspberry Pi Compute Module 5. Improves CPU performance and protects components.

  £10.37

  Out of stock
• Multicomp Pro Thermal Silicone Insulator TO-220 Kit Dark Pink Pack of 10

  £9.92 £3.39 at 48+

  Out of stock

  Multicomp ProC3-SC20283

  

  Multicomp Pro Thermal Silicone Insulator TO-220 Kit Dark Pink Pack of 10

  Thermal silicone insulator kit for TO-220 transistors. Dark pink, 0.23mm thick. Pack of 10. Ideal for SMPS & automotive motor controls.

  £9.92

  Out of stock
• Multicomp Pro Mica Insulator Kit for TO-220 Transistors, Pack of 10

  £8.15 £2.31 at 48+

  Out of stock

  Multicomp ProC3-SC20281

  

  Multicomp Pro Mica Insulator Kit for TO-220 Transistors, Pack of 10

  Pack of 10 mica insulators for TO-220 transistors. 1KV rated, 0.1mm thick for compact thermal & electrical insulation in power electronics.

  £8.15

  Out of stock
• Transistor Mica Insulator Kit, TO-3, Pack of 10

  £10.87 £3.98 at 48+

  Out of stock

  Multicomp ProC3-SC20280

  

  Transistor Mica Insulator Kit, TO-3, Pack of 10

  Mica insulators for TO-3 transistors. Pack of 10, 1kV isolation. Ideal for heatsink mounting.

  £10.87

  Out of stock
• SEEED STUDIO Heat Sink Kit for Raspberry Pi 4, Black Aluminium, 4-Piece

  £7.11 £2.42 at 48+

  Out of stock

  Seeed StudioC3-SC19974

  

  SEEED STUDIO Heat Sink Kit for Raspberry Pi 4, Black Aluminium, 4-Piece

  4-piece black aluminium heat sink kit by SEEED STUDIO. Designed to cool the Raspberry Pi 4B chip efficiently and prevent overheating.

  £7.11

  Out of stock
• SEEED STUDIO Raspberry Pi 4B Heat Sink Kit Gold & Copper

  £8.47 £3.73 at 48+

  Out of stock

  Seeed StudioC3-SC19971

  

  SEEED STUDIO Raspberry Pi 4B Heat Sink Kit Gold & Copper

  Cool your Raspberry Pi 4B with this SEEED STUDIO kit. Includes 3 aluminium heat sinks & 1 copper sink for the main chip.

  £8.47

  Out of stock
• Multicomp Pro M3 Screw, Nut and Washer Fixing Kit for TO-220, 100 Pack

  £21.95 £11.58 at 48+

  Out of stock

  Multicomp ProC3-SC19964

  

  Multicomp Pro M3 Screw, Nut and Washer Fixing Kit for TO-220, 100 Pack

  Stainless steel M3 screw, nut & washer kit for TO-220/TO-126/SOT-93 packages. Pack of 100 sets. Corrosion-resistant.

  £21.95

  Out of stock
• 52PI Raspberry Pi CM4 Heatsink Aluminium 16x55x40mm

  £14.97 £10.18 at 48+

  Out of stock

  52PiC3-SC19054

  

  52PI Raspberry Pi CM4 Heatsink Aluminium 16x55x40mm

  Silent passive cooling for Raspberry Pi CM4. Solid aluminium, black finish, 16x55x40mm. Lightweight & efficient.

  £14.97

  Out of stock
• ABRACON ASV 50MHz SMD Oscillator, 7x5mm, 20ppm, 3.3V

  £6.75 £1.81 at 48+

  Out of stock

  AbraconC3-SC18242

  

  ABRACON ASV 50MHz SMD Oscillator, 7x5mm, 20ppm, 3.3V

  ABRACON 50MHz SMD clock oscillator. 7x5mm, ±20ppm stability, 3.3V HCMOS output. For microprocessors, motherboards & networking.

  £6.75

  Out of stock
• STMicroelectronics STP80NF10 Power MOSFET, N Channel, 100 V, 80 A, TO-220

  £7.11 £2.24 at 48+

  Out of stock

  St MicroElectronicsC3-SC16882

  

  STMicroelectronics STP80NF10 Power MOSFET, N Channel, 100 V, 80 A, TO-220

  STP80NF10 power MOSFET with 100V, 80A, 0.015ohm resistance. TO-220 package, through-hole mount. Ideal for DC-DC converters.

  £7.11

  Out of stock
• Official Raspberry Pi 4 Case Fan

  £10.90 £6.05 at 48+

  Out of stock

  Raspberry PiC3-SC15902

  

  Official Raspberry Pi 4 Case Fan

  Keep your Raspberry Pi 4 cool under heavy workloads with the official case fan. Features PWM control, 1.4CFM airflow, and includes a heatsink.

  £10.90

  Out of stock
• Cyntech Blue LED Mini Cooling Fan for Raspberry Pi 4, Clear

  £9.72 £4.92 at 48+

  Out of stock

  CyntechC3-SC15599

  

  Cyntech Blue LED Mini Cooling Fan for Raspberry Pi 4, Clear

  Cyntech's clear blue LED mini cooling fan for Raspberry Pi 4. Connects to GPIO pins, fits most cases for optimal temperature control.

  £9.72

  Out of stock
• Cyntech Mini Cooling Fan for Raspberry Pi 4 Cases, Black

  £8.75 £3.99 at 48+

  Out of stock

  CyntechC3-SC15598

  

  Cyntech Mini Cooling Fan for Raspberry Pi 4 Cases, Black

  Compact black cooling fan for Raspberry Pi 4. Fits most cases, connects to GPIO pins, and prevents overheating for stable performance.

  £8.75

  Out of stock
• Multicomp Pro Heat Sink TO-220, 21°C/W, 12.7mm

  £6.11 £1.32 at 48+

  Out of stock

  Multicomp ProC3-SC15498

  

  Multicomp Pro Heat Sink TO-220, 21°C/W, 12.7mm

  Compact TO-220 heat sink with 21°C/W thermal resistance, clip-on mount, black anodized finish. Ideal for HVAC and power electronics.

  £6.11

  Out of stock
• Multicomp Pro PCB Twisted Vanes Heat Sink, 25 x 42 x 38mm, 7.1°C/W, TO-220

  £9.10 £4.32 at 48+

  Out of stock

  Multicomp ProC3-SC15496

  

  Multicomp Pro PCB Twisted Vanes Heat Sink, 25 x 42 x 38mm, 7.1°C/W, TO-220

  Multicomp Pro PCB heat sink (7.1°C/W) cools two TO-220 devices. Black anodized, compact 25x42x38mm.

  £9.10

  Out of stock
• Multicomp Pro Heatsink 2x TO-220 7.6°C/W

  £6.11 £1.32 at 48+

  Out of stock

  Multicomp ProC3-SC15495

  

  Multicomp Pro Heatsink 2x TO-220 7.6°C/W

  Multicomp Pro black anodised twisted vane heatsink for 2x TO-220 packages. 7.6°C/W thermal resistance for efficient cooling.

  £6.11

  Out of stock
• Multicomp Pro TO-220 Heatsink, 28°C/W

  £5.66 £0.89 at 48+

  Out of stock

  Multicomp ProC3-SC15494

  

  Multicomp Pro TO-220 Heatsink, 28°C/W

  Multicomp Pro TO-220 clip-on heatsink with 28°C/W thermal resistance. No thermal grease required. Ideal for HVAC and thermal management.

  £5.66

  Out of stock
• Multicomp Pro Heatsink for TO-218, TO-220, TO-247, 4.4°C/W

  £6.60 £1.76 at 48+

  Out of stock

  Multicomp ProC3-SC15491

  

  Multicomp Pro Heatsink for TO-218, TO-220, TO-247, 4.4°C/W

  Efficient 4.4°C/W aluminium heatsink for TO-218, TO-220 & TO-247 packages. Features solderable pins, black anodised finish & vertical mounting.

  £6.60

  Out of stock
• Multicomp Pro TO-218/TO-220/TO-247 Heatsink, 5.6°C/W, Black

  £6.88 £2.03 at 48+

  Out of stock

  Multicomp ProC3-SC15490

  

  Multicomp Pro TO-218/TO-220/TO-247 Heatsink, 5.6°C/W, Black

  Black anodised aluminium heatsink for TO-218, TO-220 & TO-247 devices. Features solderable pins and 5.6°C/W thermal resistance.

  £6.88

  Out of stock
• Multicomp Pro Heatsink TO-220, 11°C/W Black

  £6.31 £1.49 at 48+

  Out of stock

  Multicomp ProC3-SC15489

  

  Multicomp Pro Heatsink TO-220, 11°C/W Black

  Compact vertical-mounting heatsink for TO-220 packages. Features black anodised finish, solderable pins & 10.4°C/W thermal resistance.

  £6.31

  Out of stock
• Multicomp Pro Heatsink TO-220, 14°C/W, 43mm x 33mm x 15mm

  £5.96 £1.18 at 48+

  Out of stock

  Multicomp ProC3-SC15488

  

  Multicomp Pro Heatsink TO-220, 14°C/W, 43mm x 33mm x 15mm

  Compact Multicomp Pro heatsink for TO-220 packages. 13.4°C/W thermal resistance, vertical mount, black anodised. Ideal for electronics cooling.

  £5.96

  Out of stock
• Aluminium Heat Sink for TO-218 & TO-220, 12.9°C/W

  £6.29 £1.46 at 48+

  Out of stock

  Multicomp ProC3-SC15487

  

  Aluminium Heat Sink for TO-218 & TO-220, 12.9°C/W

  Compact aluminium heat sink, 12.9°C/W, for TO-218/TO-220. Black anodized, solderable pins. Ideal for industrial electronics.

  £6.29

  Out of stock
• Multicomp Pro Aluminium Heatsink TO-218/TO-220 16.7°C/W

  £6.27 £1.45 at 48+

  Out of stock

  Multicomp ProC3-SC15486

  

  Multicomp Pro Aluminium Heatsink TO-218/TO-220 16.7°C/W

  Multicomp Pro MC33261 vertical mount aluminium heatsink. Black anodised, 16.7°C/W thermal resistance. Suitable for TO-218 & TO-220 devices.

  £6.27

  Out of stock
• Multicomp Pro Heatsink for SOT-23, TO-126, TO-220, 13.6°C/W

  £5.60 £0.84 at 48+

  Out of stock

  Multicomp ProC3-SC15485

  

  Multicomp Pro Heatsink for SOT-23, TO-126, TO-220, 13.6°C/W

  Multicomp Pro MC33260 extruded aluminium heatsink. 13.6°C/W thermal resistance. Cools SOT-23, TO-126, TO-220 packages. Ideal for HVAC.

  £5.60

  Out of stock
• MULTICOMP PRO - Peltier Cooler Module - 340W

  £122.83 £118.49 at 48+

  Out of stock

  Multicomp ProC3-SC15384

  

  MULTICOMP PRO - Peltier Cooler Module - 340W

  MULTICOMP PRO Peltier cooler module for precise electronic cooling. 237W cooling power, single-stage, silicone sealed. Ideal for detectors & ICs.

  £122.83

  Out of stock
• MULTICOMP PRO - Peltier Cooler Module - 51.6W

  £49.97 £44.85 at 48+

  Out of stock

  Multicomp ProC3-SC15383

  

  MULTICOMP PRO - Peltier Cooler Module - 51.6W

  MULTICOMP PRO Peltier cooler module for precise electronic cooling. 237W cooling power, single-stage, silicone sealed. Ideal for detectors & ICs.

  £49.97

  Out of stock