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Computer Circuit Boards
11,754 productsUpdated August 2026
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DAIPAI
(10-50piece) 100% New original K4S511632D-UC75 K4S511632D TSOP-54 64M SDRAM Chipset
£13.27
keyestudio
Keyestduio Raspberry Pi Pico Super Starter Kit And Learning Kit Basic Edition Support MicroPython&Arduino C Language Kit
£56.65
NONE
Direct heating 90*90 GK104-325-A2 GK104-355-A2 GK104-200-KA-A2 GK104-225-A2 GK104-425-A2 N14E-GT-W-A2 stencil
£3.39
FENGZHOUYONGHENG
2.54mm 4P/6P STM32 Programming Probe Module Programming STM8 Pogo Pin
£4.14
SZFYDOSH
RFID Reader Wireless Module UART 3Pin 125KHz Card Reading EM4100 8CM DC 5V For Arduino IC Card PCB Attenna Sensor Kits
£7.37
GOHJMY
FPC FFC 0.5MM Pitch For cable transfer Conversion board DIY PCB board 6P/8P/10P/20P/30P/40P/60P
£2.90
Keshy
1-10PCS ISD1820 recording module voice module the voice board telediphone module board with Microphones + Loudspeaker
£3.72
diymore
LoRa 32 V4 Development Board Shell With 14500 Battery Slot And GPS Module Space For Industrial Deployment
£7.52
DAIPAI
K220A0103 K220A7001 K220A7002 K220A7003 K229A4001 K229A4002 K229A4003 K229A4004 K229A4005 IGBT Module New Original
£44.46
DAIPAI
GD100HFX65C1S GD150HFX65C1S GD200HFX65C1S GD200HFX120C2S GD200HFX170C2S GD300HFX120C2S IGBT Module New Original
£29.93
NONE
5Pcs A7847 A7840 A7800 A7800A HCPL-A7840 SOP-8 DIP-8 IC Chip In Stock
£4.50
NONE
Double sided PCB board prototype kit DIY welding project electronics hobbyist learn welding practice pcb
£5.71
EC Buying
TB-03 TB-03F TB-04 TB-05 TB-01 TB-02 Light Control Board Module Transparent Transmission Bluetooth-compatible Ble 5.0 TB-03F-Kit
£4.19
NONE
LILYGO T-Echo Plus NRF52840 SX1262 LoRa GPS L76K E-Paper Display Module
£130.03
APWIKOGER
5-50pcs HW-425 Bluetooth Audio Receiver Module Bluetooth-compatible 4.2 Wireless HiFi Stereo Lossless MP3 Music Decoder Module
£12.42
NONE
NEW MODEL ATTINY13 ATTINY13A TINY13A MCU AVR 1K FLASH 20MHZ SOIC-8 IC (ATTINY13A-SSU)
£2.84
NONE
Waveshare ESP32-S3 Ethernet Development Board with PoE, OV5640 Camera, WiFi & Bluetooth Communication
£32.37
NONE
1-10pcs ESP32-C3 OLED development board with 0.42 inch OLED module ceramic antenna ESP32 supermini board wifi Bluetooth
£5.47
NONE
Smart Car Kit 2WD Smart Robot Car Chassis Kits Car With Speed Encoder and Battery Box Diy Electronic Kit for R3 Board
£6.35
DAIPAI
BSM10GP120 BSM15GP120 BSM25GP120 BSM35GP120 BSM50GP120 IGBT Module New Original
£30.32
SUHMS
100% test 100-000000290 100-000000291 100-000000295 100-000000296 100-000000298 100-000000285 287 288 289 BGA Chipset
£42.43
NONE
PDC004-PD Decoy Module, PD 23.0 to DC DC Adapter Cable USB-C PD 9V 12V 15V 20V DC Fixed Voltage Power Trigger Module
£2.89
NONE
20PCS NE5532 NE5532N NE5532DR 5532 SOP8 Dual Opampm Operational Amplifier New Original Free Shipping
£5.87
NONE
1-10/PCS New Original MT3608 DC-DC Adjustable power module Wide voltage input 2/24V L 5/9/12/28V In Stock
£3.02