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Computer Circuit Boards
11,754 productsUpdated August 2026
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AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface
£9.70
NONE
TEC1-24112 Super power thermoelectric refrigeration chip semiconductor 60*60mm
£20.44
NONE
(5-100 Pieces) Brand new original TDA8808AT TDA8808T SOP28 spot chip IC
£14.24
REALPOY
Smallest SIM800L GPRS GSM Module Micro SIM Card Core BOard Quad-band TTL Serial Port for arduino
£2.51
SUHMS
(1piece)100% New IT5570E-128 IT5571E-128 IT5570E-256 IT8227E-128 IT8227E-192 IT8227E-256 IT5125E-128 IT5576E-128 IT8995E-128 QFP
£4.16
NONE
Micro:bit Expansion Board Microbit Elementary and Middle School Starter Robotbit V2.0 Python Programming
£12.89
NONE
50-100/PCS New Original HT7533 HT7533-1 SOT89 3.3V0.1A low-voltage differential linear regulator In Stock
£3.68
JIADENUO
(1PCS)100% New M92T17 M92T55 for Nintendo Switch Console QFN Chipset
£4.78
Chiptowin
AD620ANZ AD620 DIP-8 NEW ORIGINAL
£4.12
NONE
Gigabyte B760 GAMING X Motherboard Intel B760 LGA1700 DDR5 M.2 ATX support I9-13900K i9-12900FI7-14700F i7-12700 cpu
£151.87
1-10 PCS MT3608 Boost Module DC-DC Step Up Converter Booster Power Supply Module Board Max 2A 2V-24V To 5/9/12/28V for Arduino
£3.81
ICGOICIC
5A Full Wave Rectifier Filter Power Amplifier Sound Pond Board 35V 50V 63V Positive And Negative Voltage Dual Power Supply
£5.55
Other
Suitable for UNO R3 Component Pack Beginners 'Starter Kit MEGA2560 +1602+0.96-inch DIY Set
£40.56
VODOOL
1-10set PN532 NFC RFID Wireless Module SPI I2C UART V3 User Kits Near Field Communication Reader Module for Arduino Raspberry Pi
£9.77
REALPOY
CH341A / CH341B 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX
£3.05
NONE
HT517 Mono I2S Digital Audio Amplifier Module 1.5-3.1W 2.5-5.5V for Speaker / MAX98375 Alternative Replacement
£4.12
NONE
ASROCK A620M-HDV/M.2 Motherboard Socket AM5 AMD A620 DDR5 128GB M.2 Micro ATX support Ryzen 8500 7600 7400 97900 7700X cpu
£102.39
HJXRHGAL
5PCS/lot Directly key switch A03 PS-22F03 6P Self-locking ibuw Unlocked With cap Red Black White 6PIN Switches
£3.15
NONE
1/5/10PCS Micro/Type-C USB 5V 2.4A Dual USB 18650 Boost Battery Charger Board Mobile Power Bank Accessories For Phone DIY
£3.12
EC Buying
CH341A CH341B 24 25 Series EEPROM Flash BIOS USB Programmer Module SOIC8 SOP8 SOP 8 Test Clip EEPROM 93CXX/25CXX/24CX Burner ZIF
£2.98
Estardyn
Estardyn 18650 1-4 Cells SMT/SMD Battery Holder: Single/Double/Triple/Quad, Easy Solder, Stable Contact
£3.83
10PCS/LOT AP3031 AP3031KTR-G1 SOT23-6 Screen Printing: GEC Boost Chip SMD LED Driver Brand new original
£4.20
NONE
2-5PCS 100% New MD6752-L01-TL SOP26 Brand New Original Chips ic
£14.96
NONE
LILYGO® T-Display-S3 Touch Version 1.9-inch LCD Development Board (Supports WiFi & Bluetooth)
£27.89