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Circuit Boards & Components
13,565 productsUpdated August 2026
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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

NUOWIIN
660pcs/Lot 0603 0805 1206 0402 0201 1% SMD Chip Resistor Assorted Kit 1R - 1M ohm 33valuesX20pcs Resistance Sample Set
£4.61

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
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

Lindy
Lindy 73447
£125.81
up to £128.33
2 offers

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

BXV
10PCS ICE3B0365J ICE3B0365 DIP-8 ICE3B0565J ICE3B0565 ICE3B1065 ICE3B1565J ICE3B1565 ICE3B2065J ICE3B2065 ICE3A0565 3B0565J DIP
£8.70

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

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

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
JGINYUE B650I Night Devil WiFi AM5 Motherboard For Ryzen 8700F/7500F/7600X/7700/9600X Desktop DDR5 96GB RAM ARGB WIFI6E BT5.2
£224.15

DSSUPPLY
100PCS SMD Transistor 2N7002 2N7002LT1G SOT-23 IC Chipset
£5.39

NONE
CazenOveyi 10pcs/lot MOC8204 8204 DIP-6
£4.04

Estardyn
DC 6~30V LED Digital Time Delay Relay Module Programmable Timer Relay Control Switch Timing Trigger Cycle with Case for Indoor
£16.99

NONE
SMD SMT LQFP44 Flashin LED Components Soldering Practice Board Welding Resitor Diode Transistor Electronic Circuit Suite DIY KiT
£5.71

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

NONE
Original 2pcs/ P6NK90Z STP6NK90Z TO-220 900V 5.8A
£3.60

NONE
New Module Key PCB Microwave DE96-01040A for Samsung MC32J7055CT MC28M6055CK MC28H5135CK Equipment Manufacturer (OEM) Part
£40.54

DAIPAI
IFS100B12N3E4_B40 F4-200R17N3E4 FS150R12KT4-B9 F12-25R12KT4G FS75R12KE3-B9 FS150R07N3E4 FP150R07N3E4 IGBT MODULE
£77.69

Waveshare
Waveshare RP2350 3.5inch LCD Display Development Board, 320×480, 65K, Dual-core And Dual-architecture, Onboard Camera Interface
£34.13

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

NONE
1PCS/LOT UM982 GPS RTK Full frequency positioning navigation board card GNSS
£87.31

VonShef
VonShef Fika 3.5L Slow Cooker in Black
£34.99

CASECHAN
10PCS New and Original MC6821 MC6821P DIP-40
£21.54