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Circuit Boards & Components

13,565 productsUpdated August 2026
1/3/5PCS 360 Degrees Rotary Encoder Module KY-040 EC11 RV09 Analog Knob Potentiometer Sensor Switch Board with Pins for Arduino

XYCJJCXL

1/3/5PCS 360 Degrees Rotary Encoder Module KY-040 EC11 RV09 Analog Knob Potentiometer Sensor Switch Board with Pins for Arduino

£3.21

660pcs/Lot 0603 0805 1206 0402 0201 1% SMD Chip Resistor Assorted Kit 1R - 1M ohm 33valuesX20pcs Resistance Sample Set

NUOWIIN

660pcs/Lot 0603 0805 1206 0402 0201 1% SMD Chip Resistor Assorted Kit 1R - 1M ohm 33valuesX20pcs Resistance Sample Set

£4.61

1-5PCS TP4057 1A 3.7V Lithium Battery Charging and Discharging Board with Protection Type-C USB C Li-ion Battery Charging Board

NONE

1-5PCS TP4057 1A 3.7V Lithium Battery Charging and Discharging Board with Protection Type-C USB C Li-ion Battery Charging Board

£3.27

JGINYUE B550I GAMING ITX Motherboard White PCB AM4 for AMD Ryzen 5000/4000 DDR4 WiFi 6 Dual M.2 PCIe 4.0 Gaming Mainboard

JGINYUE

JGINYUE B550I GAMING ITX Motherboard White PCB AM4 for AMD Ryzen 5000/4000 DDR4 WiFi 6 Dual M.2 PCIe 4.0 Gaming Mainboard

£236.38

Black Lindy 73447 charging station with multiple USB ports and adjustable dividers for organizing devices.

Lindy

Lindy 73447

£125.81

up to £128.33

2 offers
D1 Mini TYPE-C / MICRO ESP8266 ESP-12F CH340G V2 USB D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

REALPOY

D1 Mini TYPE-C / MICRO ESP8266 ESP-12F CH340G V2 USB D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

£3.98

10PCS ICE3B0365J ICE3B0365 DIP-8 ICE3B0565J ICE3B0565 ICE3B1065 ICE3B1565J ICE3B1565 ICE3B2065J ICE3B2065 ICE3A0565 3B0565J DIP

BXV

10PCS ICE3B0365J ICE3B0365 DIP-8 ICE3B0565J ICE3B0565 ICE3B1065 ICE3B1565J ICE3B1565 ICE3B2065J ICE3B2065 ICE3A0565 3B0565J DIP

£8.70

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

Bolantedz

ESP8266 ESP-01 ESP-01S ESP-07 ESP-07S ESP-12 ESP-12E ESP-12F ESP32 ESP-32S serial WIFI wireless module wireless transceiver

£6.58

20pcs/box IC Sockets 2.54mm Connector 6pin 8pin 14pin 16pin 18pin 20pin 24pin 28pin DIP Socket Solder Type Narrow Body IC Seat

YTDMEN

20pcs/box IC Sockets 2.54mm Connector 6pin 8pin 14pin 16pin 18pin 20pin 24pin 28pin DIP Socket Solder Type Narrow Body IC Seat

£5.21

100pcs 1206 1% SMD resistor 0R ~ 10M 1/4W 3.3M 3.6M 3.9M 4.3M 4.7M 5.1M 5.6M 6.2M 6.8M 7.5M 8.2M 9.1M 10M 20M ohm

PLXDE

100pcs 1206 1% SMD resistor 0R ~ 10M 1/4W 3.3M 3.6M 3.9M 4.3M 4.7M 5.1M 5.6M 6.2M 6.8M 7.5M 8.2M 9.1M 10M 20M ohm

£3.14

JGINYUE B650I Night Devil WiFi AM5 Motherboard For Ryzen 8700F/7500F/7600X/7700/9600X Desktop DDR5 96GB RAM ARGB WIFI6E BT5.2

JGINYUE

JGINYUE B650I Night Devil WiFi AM5 Motherboard For Ryzen 8700F/7500F/7600X/7700/9600X Desktop DDR5 96GB RAM ARGB WIFI6E BT5.2

£224.15

100PCS SMD Transistor 2N7002 2N7002LT1G SOT-23 IC Chipset

DSSUPPLY

100PCS SMD Transistor 2N7002 2N7002LT1G SOT-23 IC Chipset

£5.39

CazenOveyi 10pcs/lot MOC8204 8204 DIP-6

NONE

CazenOveyi 10pcs/lot MOC8204 8204 DIP-6

£4.04

DC 6~30V LED Digital Time Delay Relay Module Programmable Timer Relay Control Switch Timing Trigger Cycle with Case for Indoor

Estardyn

DC 6~30V LED Digital Time Delay Relay Module Programmable Timer Relay Control Switch Timing Trigger Cycle with Case for Indoor

£16.99

SMD SMT LQFP44 Flashin LED Components Soldering Practice Board Welding Resitor Diode Transistor Electronic Circuit Suite DIY KiT

NONE

SMD SMT LQFP44 Flashin LED Components Soldering Practice Board Welding Resitor Diode Transistor Electronic Circuit Suite DIY KiT

£5.71

10pieces RY5W RY5W-K RY12W RY12W-K RY24W RY24W-K RY48W RY48W-K NY5W-K NY12W-K NY24W-K Relay Module in Stock Wholesale

NONE

10pieces RY5W RY5W-K RY12W RY12W-K RY24W RY24W-K RY48W RY48W-K NY5W-K NY12W-K NY24W-K Relay Module in Stock Wholesale

£15.09

Original 2pcs/ P6NK90Z STP6NK90Z TO-220 900V 5.8A

NONE

Original 2pcs/ P6NK90Z STP6NK90Z TO-220 900V 5.8A

£3.60

New Module Key PCB Microwave DE96-01040A for Samsung MC32J7055CT MC28M6055CK MC28H5135CK Equipment Manufacturer (OEM) Part

NONE

New Module Key PCB Microwave DE96-01040A for Samsung MC32J7055CT MC28M6055CK MC28H5135CK Equipment Manufacturer (OEM) Part

£40.54

IFS100B12N3E4_B40 F4-200R17N3E4 FS150R12KT4-B9 F12-25R12KT4G FS75R12KE3-B9 FS150R07N3E4 FP150R07N3E4 IGBT MODULE

DAIPAI

IFS100B12N3E4_B40 F4-200R17N3E4 FS150R12KT4-B9 F12-25R12KT4G FS75R12KE3-B9 FS150R07N3E4 FP150R07N3E4 IGBT MODULE

£77.69

Waveshare RP2350 3.5inch LCD Display Development Board, 320×480, 65K, Dual-core And Dual-architecture, Onboard Camera Interface

Waveshare

Waveshare RP2350 3.5inch LCD Display Development Board, 320×480, 65K, Dual-core And Dual-architecture, Onboard Camera Interface

£34.13

MACHINIST X99 D8 MAX Motherboard Dual cpu Kit Set LGA 2011-3 Xeon E5 2699 V3 *2PCS+DDR4 32GB(4*8GB) RAM 8 channels Memory

MACHINIST

MACHINIST X99 D8 MAX Motherboard Dual cpu Kit Set LGA 2011-3 Xeon E5 2699 V3 *2PCS+DDR4 32GB(4*8GB) RAM 8 channels Memory

£208.51

1PCS/LOT UM982 GPS RTK Full frequency positioning navigation board card GNSS

NONE

1PCS/LOT UM982 GPS RTK Full frequency positioning navigation board card GNSS

£87.31

VonShef Fika 3.5L Slow Cooker in Black

VonShef

VonShef Fika 3.5L Slow Cooker in Black

£34.99

10PCS New and Original MC6821 MC6821P DIP-40

CASECHAN

10PCS New and Original MC6821 MC6821P DIP-40

£21.54