Browse
Computer Circuit Boards
11,754 productsUpdated August 2026
Sort:

occkic
1800W 40A DC-DC Boost Converter Step Up Power Supply Module DC14-60V to 14-90V or DC14-85V to 14-120V Adjustable Voltage Charger
£14.44

ATUOTIN
5-20PCS HW-040 360 Degrees Rotary Encoder Switch Module 5V Rotary Encoder Module with Knob Cap Brick Sensor Development Board
£13.62

NONE
10/PCS New CH340C CH340G CH422G CH440G CH444G CH455G CH551G CH552G CH554G CH9326 CH9328 CH9329 SOP16 USB to serial chip In Stock
£3.49

YDLZMSJIAH
Adjustable HIFI Horn Treble Bass 2 Way Audio Frequency Divider Home Car DIY Speaker Crossover Filters Kits
£3.79

EGBO
SN65HVD230 VP230 CAN Board Network Transceiver Evaluation Development Module For Arduino Controller Board DC 3V-3.6V
£3.27

NONE
ESP Thread Border Router Zigbee Gateway Development Board Espressif Ethernet Support Matter Application Scenarios Module ESP32
£6.87

CazenOveyi
10pcs/lot DIP-16 Round Hole 16 Pins 2.54MM DIP 2.54 DIP16 IC Sockets Adaptor Solder 16 PIN IC Connector In Stock
£4.20

CazenOveyi
50pcs/lot MPSA44 KSP44 TO-92 A44 TO92 400V 0.3A In Stock
£3.54

NONE
1PCS RS16 RS26 Plastic Rotary Band Switch 2 Pole 3 4 Position 1 Pole 5 6 8 Position Handle Length Axis Band Switch
£4.50

NONE
1pcs DHT11 DHT22 Digital Temperature and Humidity Sensor DHT11 DHT22 Temperature and Humidity Sensor Module with Cable
£4.61

NONE
10PCS SN74LS133N 74LS133 DIP-16
£5.29

CazenOveyi
10piece H11AA1SR2M H11AA1 In Stock
£3.78

NONE
5PCS 5.2x8.9cm Standard Permanent Breadboard Solder Pcb Board Prototype Board Protoboard Diy Prototype Electronics For Arduino
£5.19

IS
DIY LED Electronic Kit RGB Music Light 3D Cube Bluetooth-Compatible Amplifier FM Receiver Valentine Gift Soldering Practice
£35.06

IBUW
10PCS 40 Pin 1x40 2x40 Single Double Row Male 2.0 Breakable Pin Header Connector Strip For Arduino Black 2.0MM 90 degrees
£5.73

ZAVE
MB-102 Breadboard 65 Dupont Lines 830 Holes 400 Holes Development Board Power Module Electronic DIY Experiment Kit
£10.76

NONE
BGA Reballing Stencil For Qualcomm snapdragon 6Gen1 8Gen3 8Gen2 SM6450 SM8550 SM8650 PM6450 PM8550BH EMMC DDR SDR753 PM6150C
£4.59

DAIPAI
2MBI200UC-120 2MBI200UC-120-50 2MBI200U4D-120-50 2MBI300UC-120 2MBI300UD-120-02 2MBI300UC-120-50 2MBI300U4H-120-50 New Module
£42.49

ZESHENGWEI
ESP32-CAM WiFi Module ESP32 serial to WiFi ESP32 CAM Development Board 5V For Bluetooth with OV2640 Camera Module Nodemcu
£4.07

NONE
1pcs W5500 Ethernet Network Modules For Arduino TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU
£7.09

NONE
DIY Telegraph Decoder for Morse Code Telegraph Simulator with Digital Display Electronic Fabrication Kit DIY Soldering Project
£10.39

SZYTF
3Pin KY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module Diy Starter Kit
£3.40

DAIPAI
CM2400HC-34N CM800DZ-34H CM1200HA-34H CM800HB-66H CM800HC-66H CM1200HC-66H CM1200DC-34N CM1200DB-34N
£133.53

NONE
(5pcs)100% original New MP86901-CGLT-Z MP86901C 86902 MP86903 MP86902BChipset
£4.73