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AliExpress UK Computer Circuit Boards
11,587 products available · Updated July 2026
Parent: Printed Circuit Boards
All (4,414,898)Computer Circuit Boards (11587)Development Boards (73)Camera Circuit Boards (34)Scanner Circuit Boards (6)Exercise Machine Circuit Boards (2)Household Appliance Circuit Boards (1)Television Circuit Boards (1)
Direct children of Computer Circuit Boards
AliExpress UK Deals & Vouchers
Showing 73–96 of 11,587 products
DAIPAI
QM300HA-24 QM300HA-H QM300HA-2H QM200HH-H QM300HH-H QM400HA1-H QM400HA1-2H QM400HA-H QM400HA-2H
£24.51
YDLZMSJIAH
Universal IR Infrared Remote Controller IR Extender Remote Learning 21 Keyboard Wireless TV Box MP3 Player Controller MCU 51
£2.77
UICPAL
ESP32-DevKitC Development Board with 2.4G Extend Antenna Port USB Micro Type-C 38PIN ESP32 CP2102 ESP32-32U Wifi Module
£5.78
NONE
20pcs RM9003 RM9003B SOT89 TO-252 SOP-8 Single-Channel High-voltage linear constant-current LED driver chip Wholesale
£4.46
NONE
Electronic modelling servo SG92R 9g small servo module 2.5kg/4.8V motor 90 degree-180 degree
£3.57
NONE
10PCS AOD4184 D4184 TO-252 AOD4185 D4185 AOD2606 D2606 AOD2810 D2810 AOD2908 D2908 AOD2910 D2910 AOD2922 D2922 AOD4132 D4132
£3.41
MOGAI
(10-50piece)100% New AD8605ARTZ AD8605 AD8605ART AD8605AR B3A SOT23-5 Chipset
£3.50
ICGOICIC
AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter
£5.46
CazenOveyi
5pcs/lot SN74HC4066N SN74HC4066 74HC4066N 74HC4066
£3.78
MACHINIST
MACHINIST X99 RS9 Motherboard LGA 2011-3 Set Optional Kits E5 2690 V4 CPU Processor With 32G DDR4 ECC RAM Memory Dual M-ATX
£84.77
NONE
Type-C to RS485 Conversion Module for Android Serial OTG USB Type C to 485 Converter Modules 600W Protection 3PIN
£7.00
NONE
5PCS/LOT SN74LS75N 74LS75 HD74LS75P DIP-16 4-bit latch In Stock NEW Original IC
£3.58
NONE
TDA7293/TDA7294 Mono Channel Amplifier Board Circuit PCB Bare Board
£2.93
NONE
10PCS TC4427ACOA SOP-8 TC4427 SOP TC4427AEOA TC4427COA TC4427A MOSFET driver
£10.42
JIADENUO
(2-5pcs)100% New NCP81611MNTXG NCP81611 QFN-40 Chipset
£4.40
NONE
10PCS/LOT LM4863 LM4863S LM4863N LM4863D LM4863M SOP-16 SMD audio amplifier IC In Stock NEW original IC
£3.88
Si Tai&SH
5PCS IR2101PBF IR2101 DIP-8 IR2103 IR2106 IR2103PBF IR2104 IR2108 IR2111 IR2161 IR2121 IR2151 IR2153 IR2155 IR2153BF IR2104PBF
£5.17
NONE
PDC004-PD PD Decoy Module, USB-C PD 9V 12V 15V 20V DC Fixed Voltage Power Trigger Module 5A Type-C Female Input for Notebook
£5.37
NONE
(5pcs)100% original New CSD95481RWJ 95481RWJ CSD59950RWJ 59950RWJ QFN Chipset
£5.34
EC Buying
20Pcs/1pc MH-CD42 DC 5V 2A Mobile Power Diy Module 4.2V 3.7V Lithium Battery Charge/Discharge (Boost) Protection/Indicator Board
£3.06
udevqal
ESP32C3 Development Board Mini Wifi BT Module Type-C ESP32-C3 16Pin RISC-V 32-Bit Single-Core Processor Expansion Board
£3.68
DAIPAI
(10-20piece) 100% New original 40029 SOP-16 For BOSCH Diesel ECU board Injection Control VW ECU
£22.15
FSXSEMI
AD8232 module ECG/bioelectricity signal acquisition and development module
£9.20
CazenOveyi
10pcs/lot MOC3010 MOC3011 MOC3012 MOC3020 MOC3021 MOC3022 MOC3023 MOC3031 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 MOC3083 DIP6
£3.63