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Computer Circuit Boards
11,754 productsUpdated August 2026
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New 50PCS AZ1045-04 AZ1045-04F AZ1045-04F.R7G, Ultra Low Capacitance ESD Protection Array
£6.18
NONE
For ASUS ZenBook UX425 UX425I UM425IA Mainboard UX425IA R5 R7 UX425JA UX425UA UX425EA UX425IAR UX435IA UX425FA UM425IA
£164.77
WYORESY
For XBOX machine direct reading chip direct reading IC ALADDIN XT + 4032
£21.34
NONE
1-5pcs MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter For Arduino Microcontroller MCU Development Accessories
£3.19
NONE
1-10pcs ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory One ESP 32
£5.64
NONE
1/5/10PCS 3S 12V 18650 10A BMS Charger Li-ion Lithium Battery Protection Board Circuit Board 10.8V 11.1V 12.6V Electric
£4.65
PUMUDDSY
5PCS 2A 3A 4A 6A 8A 10A 15A 600V 800V 1000V Diode Bridge Rectifier KBP206 210 310 KBL406 410 608 610 1010 1510 New
£3.09
HTORBGA
IC AD9850/AD9851 Module DDS Signal Generator Sine Wave Development Board 125MHz
£9.73
NONE
SMD Component Board CD4017 Flow Light Electrician Skills Training Introductory Electronic Soldering Practice Kit (Loose)
£4.88
CazenOveyi
Hot sales 10pcs/lot SN74LS139AN SN74LS139N 74LS139 HD74LS139P SN74LS139 DIP-16 In Stock
£4.13
NONE
JST1.0 SH1.0 4pin cable with socket male head Dupont wire For STEMMA QT QWIIC
£2.91
SAMVIXIN
(1piece)100% New MN864787 QFP-256 Chipset Original free shipping
£29.82
Si Tai&SH
DC DC Boost Converter Constant Module Current Mobile Power Supply 250W 10A LED Driver Module Non-isolated Step Up Module
£10.08
NONE
100PCS Pitch jumper shorted cap & Headers & Wire Housings 2.54MM SHUNT Black Yellow White Green Red Blue Opening Hole
£4.55
DAIPAI
SKiM350GD128DMV1 SKIM401GD128D SKIM271GD128D SKIM300GD126DL SKIM250GD128D SKIM250GD126D SKIM500GD128DM
£162.51
NONE
10PCS SMT 2.54mm Double Row Female PCB Board Pin Header socket Connector Pinheader 2 * 2/3/4/6/10/12/16/20/40Pin For Arduino
£4.64
NONE
1-5Pcs/Lot 343S00105 For iPad Pro 12.9 2nd Generation A1670 A1671 A1821 Power PM IC PMU Charger Chip PMIC Used
£5.93
NONE
1PCS-5PCS BMI270 Module 6-Axis Attitude Sensor Accelerometer Gyroscope for Motion Tracking And Gaming
£7.46
Original Japanese Import Audio-Technica ATN Full Series Stylus 3600 95E 95C VM95E Vinyl Record Needle
£40.07
Kolalady
For Ideapad 3-15IIL05 3-15IML05 3-15ITL05 Laptop Power AUDIO SD CARD READER BUTTON BOARD GS552 NS-C782 5C50S25046 5C50S25437
£4.99
REALPOY
Microphone Voice Sound Sensor Detection Module For Arduino AVR PIC Analog Digital Output Sensors KY-038 KY-037
£2.51
TFDP
JGINYUE AM4 Motherboard supports AMD Ryzen R3 R5 R7 1/2/3/4/5th CPU processors DDR4 dual channel Memory RAM M-ATX B450M-PRO ARGB
£165.38
5/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 2x8 3x7 4x6 6x8 5x7 7x9cm DIY Electronic Kit Free Shipping
£5.38
EQV
ESP8266 Dual Channel WIFI Relay Module ESP-01 DC5V With Relay Indicator and Reset Button 2 CH relay Boad Low Level Control
£5.71