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Circuit Boards & Components
13,565 productsUpdated August 2026
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(1piece) 100% test D9WCW MT61K256M32JE-14:A D9WCR MT61K256M32JE-12:A K4Z80325BC-HC16 K4Z80325BC-HC14 Direct heating DDR6 D8BWW
£3.73

NONE
5PCS CD4043BE CD4043 CD4044BE CD4044 CD4046BE CD4046 CD4049UBE CD4049 CD4050BE CD4050 DIP-16
£2.87

TFDP
JGINYUE B650M Snow Dream Motherboard AM5 DDR5 for AMD Ryzen 7000/8000/9000 Series CPU 19-Phase Power WiFi 6 White Gaming
£272.28

NONE
USB Serial Port Control 1 Channel Relay Module 5V 10A CH340 Overcurrent Protection Computer Command Control Switch Smart Home
£4.58

NONE
T-CAN485 ESP32 CAN RS-485 Supports TF Card WIFI Bluetooth Wireless IOT Engineer Control Module Development Board
£28.79

NONE
5pcs UC3846DW UC3846 UC2825DW UC3525ADW UC3525DW UC28025DW UCC3895DW UC2825 UC3525 UC28025 UCC3895 SOP-20 UC3825DW UC3825
£5.20

NONE
Original Omron D2LS-21 SMD Micro Switch Ultra Thin Mouse Button Switch
£3.81

Asus
ASUS PRIME X470 PRO Motherboard With AMD X470 chip Socket AM4 For AMD Ryzen/7th Gen A-Series 4×DDR4 PCI-E 3.0 2 x M.2 ATX
£105.41

MOGAI
(1piece)100% New MX25U51245GZ4I00 MX25U51245GZ4100 QFN-8
£4.21

EC Buying
Multifunctional Instrument Meter Making DIY Electronic Kit Current Temperature Detection PWM Signal Generator Welding Practice
£10.88

JUJIASHENG
1-10 (pcs) LM2596 DC-DC adjustable step-down power supply module 3A adjustable step-down module regulator 24V to 12V 5V 3V
£3.31

NONE
PT2257-S PT2257 PS7241-2A PS7241 PS113 113 PO168 P0168 0168 PN8371 8371 PN8368 8368 SOP-8
£3.58

NONE
100Pcs WS2811S WS2811 SOP-8 IC In Stock Wholesale
£5.16

Ziqqucu
10S 30A 36V Li-ion Cell 18650 Battery Protection BMS PCB Board with Balance Function Protection Board Li-ion Cell Balancer for E
£26.37

NONE
5pcs HVM12 CL01-12 Microwave Oven High Voltage Diode Rectifier
£3.31

NONE
CD4052BM CD4052 CD4051BM CD4051 CD4049UBM CD4049 CD4046BM CD4046 CD4017BM CD4017 CD2003GB CD2003 SOP-16
£2.74

NONE
30PCS New DB157 DB207 DIP4 DB104S DB105S DB106S DB104 DB105 DB106 DB107 DB107S DB157S DB207S SOP4 Rectifier bridge pile In Stock
£3.30

NONE
HD63B50P TC5517APL TC5517 CD4059AE HEF4059BP CD4059 HEF4059 DS1642-100 DS1642 MCM6810CP MCM6810P MCM6810 MCM6810 D71054C DIP-24
£3.21

NONE
5/PCS New Original SGT50T65FD1 50T65FD1 50A 650V IGBT pipe spot welding machine commonly used pipe In Stock
£7.62

NONE
10Pcs TOP221PN TOP222PN TOP223PN TOP224PN DIP-8 IC Chip In Stock Wholesale
£4.53

YTDMEN
300PCS 1W Carbon Film Resistor Rang Assortment Kit Set Resistors Kit Ohm Color Ring Resistance 0.1~750R 1K~820K
£7.55

NONE
DIY Clock Electronic Kit Voice Time Telling Digital Tube LED Clock Date Temperature Display DS1302 STC15W408AS Soldering Project
£8.31

NONE
JQC-3FF/012-1ZS(551) 10a 12v conversion subminiature high- relay 1pcs YUXINYUAN Integrated IC IN STOCK
£3.04

DIY NOW
MPPT Solar Charger Control Board 5V 2.1A USB Output Anti Reverse For 3.7V Lithium Battery Solar Panel Regulator Compact Portable
£8.35