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

REALPOY
SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX + CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module
£3.79

STJF
DIY For Bluetooth Audio Receiver board 4.1 5.0 mp3 lossless decoder board Wireless Stereo Music Module 3.7-5V
£3.26

YIXUANTAI
SIR882ADP-T1-GE3 SIR882ADP R882A SIR882DP-T1-GE3 SIR882DP R882 SIR888DP-T1-GE3 SIR888DP R888【PowerPAK® SO-8】10pcs/Lot New
£14.07

NONE
20PCS 78L05 78L06 Triode Regulator Transistor 78L08 78L09 78L10 78L12 78L15 79L05 HT7130 HT7133 HT7333 HT7350 HT7833 SOT89
£5.50

REALPOY
ATtiny ATtiny85 Digispark Kickstarter Micro USB Development Board Module For Arduino IIC I2C TWI SPI Low Power Microcontroller
£4.23

DINENAY
DC+20-28V 68W LM3886 TF HIFI Power Amplifier Board PCB Parallel Bare Board
£3.12

NONE
10PCS CD4081BE DIP-14 CD4081 CMOS Quad 2 Input AND Gate In-line 4081 DIP14
£5.77

Huaxingfu
DIY Kit DC Regulated Power Supply 0-30V 2mA-3A Continuously Adjustable Current Limiting Protection Voltage Regulator Set
£9.90

MOGAI
(2-5piece) 100% New AX1201728 AX1201728SG SOP-28
£4.00

NONE
10PCS HD74LS273P 74LS273 DIP 20 SN74LS273N
£3.58

EC Buying
ESP32-C3 PRO Mini SuperMini OLED Zero Development Board ESP32C3 2.4G WiFi BT Bluetooth-compat Wireless Wi-Fi Module For Arduino
£3.00

NONE
Update version Programmer Testing Clip SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX in-circuit programming+2 adapters
£6.34

NONE
1/2/4Pcs Dimmable 5V USB LED chip Gradient LED RGB Light Board Remote Control DIY Model Display Light PCB Board High Brightness
£3.88

Si Tai&SH
5pcs/lot OB2223AP 0B2223AP OB2223 DIP-8
£4.49

Gaqqee
2A Mini DC-DC Buck Step Down Converter Board Module 6V-100V to 5V 9V 12V 24V DC DC Voltage Regulator PCB Board Power Buck Module
£3.48

NONE
10pcs/lot 1210 SMD Inductor 1uh 2.2uh 3.3uh 4.7uh 6.8uh 10uh 22uh 33uh 47uh 68uh 100uh 220uh 330uh 470uh Inductance
£4.25

keyestudio
5PCS 5V 5.5V 6V Polycrystalline Mini PET Solar Panel Battery Module With PH2.0 Connector For Arduino DIY Projects
£21.13

DAIPAI
(2-5piece) 100% New original SAK-TC1766-192F80HL BD SAK-TC1766-192 LQFP-176 Chipset
£16.23

LOTHYE
Voice Activated LED Light Emitting Glasses Making Kit Light-emitting Diode Flashing Light DIY Electronic Kit Soldering Assembly
£19.38

NONE
OV5645 Camera Module Auto Focus Lens HD 5 Million Pixels MIPI Interface 24Pin 50MM Length
£16.15

NONE
2PCS NT90RNAE5CB NT90RNAE12CB NT90RNAE24CB 4PIN 40A 5V 12V 24V NT90RNAE 5CB 12CB 24CB Power Relay
£5.33

ODEC
VC-02 VC-02-Kit AI intelligent offline voice module,Offline recognition speech control module,US516P6,Ch340c breadboard
£9.68

NONE
5-100Pcs ATMEGA8A ATMEGA8A-AU ATMEGA8A-AUR TQFP-32 AVR microcontroller MCU chip IC Chip In Stock Wholesale
£7.23

SNVI
Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega ZMPT101B 2mA
£3.90