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Computer Circuit Boards
11,754 productsUpdated August 2026
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LILYGO T-RGB ESP32-S3 2.1 Inch Round Display ST7701S LCD Touch Screen
£67.33
IGMOPNRQ
MP3-TF-16P Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino UNO DF Play
£3.63
NONE
10/PCS New Original LTK5128 LTK5129 SOP8 5W audio amplifier chip In Stock
£3.02
Estardyn
Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna
£3.45
ZUIDID
MG995 MG996R Servos Digital MG996 MG995 Servo Metal Gear for Model Helicopter Boat For Arduino UNO diy
£5.88
diymore
TPA3116D2 ZK-1001U DC 9-24V mono 100W BT 5.3 amplifier board module supports APP amplifier chip female socket 5.5*2.1 interface
£12.79
DAIPAI
BSM200GA120DN2SE3256 BSM300GA120DN2SE3256 BSM400GA120DN2SE3256 BSM200GA120DN2FS_E3256 BSM300GA120DN2FS_E3256
£38.03
NONE
5pcs/lot OPA2333AIDR OPA2333 O2333A 02333A SOP-8
£4.84
NONE
New Electronics Components Basic Starter Kit for Arduino UNO MEGA2560 Raspberry Pi with LED Buzzer Capacitor Resistor
£4.61
NONE
1PCS/LOT New Original LH10-10B12 LH10-10B15 LH10-10B05 LH10-10B24 LH15-10B05 LH15-10B03 LH15-10B12 LH15-10B15 LH15-10B024 DIP
£13.26
QIYIDA
QIYIDA X99 motherboard LGA 2011 3 X99 C612chip with M.2 slot Support DDR4 Memory SATA3.0 USB3.0 PCI16X tpm2.0 msi14pin
£109.55
MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories
£3.04
NONE
1PCS FH82HM770 SRM8M BGA New Stock Chip IC Original
£42.89
NONE
Tuya Smart Universal WiFi IR Controller with Temp/Humidity Sensor & Voice Control for AC/Home Automation for Smart Home
£6.45
CASECHAN
10PCS New and Original L7805 LM7805 7805 L7805CV 1.5A 5V TO-220
£3.70
NONE
1 PCS Original & New DLP471TPFQQ 1910-50BBM 470TP For DLP Projector Laser TV 4K chip DMD Chip In Stock Wholesale
£87.31
DAIPAI
6MBP75RS120 6MBP75RS060 6MBP100RS060 6MBP150RS060 6MBP200RS060 6MBP100RSA120-03 6MBP75RSA120-03 IGBT Module New Original
£58.08
REALPOY
PIC Kit2 Kit3 Kit3.5 PICKit 2 3 3.5 PICKit2 PICKit3 PICKit3.5 programer PIC Kit3 PIC Simulator
£3.78
YTDMEN
5PCS FR4 Copper Board PCB 5x7cm 10x15cm Single Side Copper Clad Plate DIY PCB Kit Laminate Circuit Boards for Arduino
£5.27
NONE
100Pcs New 2N7002 2SA1015 2SC1623 2SC1815 2SC945 BAS16 BAT54C BAT54S BAV70 BAV99 BAW56 BSS138 BSS84 SOT23 In Stock Wholesale
£3.73
Gaqqee
IP2368 2–5S bidirectional high-power charge/discharge module, PD 100W buck-boost fast-charging module, Type-C interface
£16.01
NONE
2*20 three-layer heightened-pitch 2.54mm GPIO heightened-row female seat Suitable for Raspberry PI 3B 3B+ 4B
£2.72
NONE
STK433-330 STK433 ZIP-19 CHIP IC
£15.06
kyxdigitaltube
10Pcs 0.56 Inch 1 Bit Digit Blue LED Digital Display Digitron 13*19*8MM 10Pins Digitron Common Anode Cathode C-C C-A 5161AB/BB
£5.14