All AliExpress UK Products
AliExpress UK Circuit Boards & Components
12,589 products available · Updated July 2026
Parent: Electronics
All (4,414,898)Electronics Accessories (84324)Communications (72042)Video (20534)Video-Game Console Accessories (15736)Audio (15567)Circuit Boards & Components (12589)Radar Detectors (4526)Computers (2440)Components (2373)Networking (661)Sat Nav & GPS Accessories (414)Print, Copy, Scan & Fax (216)Video Game Consoles (209)Arcade Equipment (73)GPS Tracking Devices (50)Sat Navs & GPS Navigation Systems (31)Marine Electronics (11)Speed Radars (5)Toll Collection Devices (1)
Direct children of Circuit Boards & Components
AliExpress UK Deals & Vouchers
Showing 73–96 of 12,589 products
NONE
5 Kit KY-040 Rotary Encoder Module 360° Brick Sensor Board with 15x17mm Knob Button for Arduino Development
£6.55
AOKIN
5pcs High Efficiency Output 3.3V/5V/9V/12V 5A Mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply
£4.53
Eiechip
1/5/10PCS 1S 3.7V 3A Li-ion BMS PCM Battery Protection Board Pcm for 18650 Li-ion Lithium Battery Protection Board BMS Module
£4.70
DAIPAI
SKIIP23NAB126V10 SKIIP24NAB126V10 SKIIP 23NAB126V10 SKIIP 24NAB126V10 IGBT Module New Original
£50.84
NONE
MAX7219 LED Dot Matrix Display Module 8 Digital Tube Display Control Board For Arduino Microcontroller Serial Driver 7 Segment
£5.63
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
IBUW
150PCS 300PCS 1/4W 1/2W 1W 2W 3W Resistance 1% Metal Film Resistor Assortment Kit Set 30Kinds Each 5/10PCS 1~750 1K~820K Ohm
£4.88
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