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Circuit Boards & Components
13,565 productsUpdated August 2026
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NONE
ESP8266 ESP-12F Module Cloud Development Board Serial WIFI Witty MINI Nodemcu Module
£6.67

CDSENET
STM32MP135 Industrial Grade Single Board CDSENT ECB10-135A5M5M-I 650MHZ 512MB Gigabit Ethernet PICO-ITX ARM A7 Low Power Small
£128.55

NONE
Micro USB/Type-C USB WeMos D1 Mini PRO V3.0.0 V4.0.0 ESP32 S2 MINI WIFI Development Board NodeMCU Lua IOT Board 3.3V With Pins
£4.00

IBUW
10pcs 5PIN 9PIN exclusion Network Resistor array DIP 100 220 330 470 510 680 1K 1.2K 1.5K 2K 2.2K 3.3K 4.7K 10K 100K ohm
£3.08

DAIPAI
PSS05SA2FT PSS10SA2FT PSS25SA2FT PSS35SA2FT PSS50SA2FT PSS75SA2FT Module
£27.50

DAIPAI
6MBI150U4B-170 6MBI150XBE120-50 6MBI150XBA120-50 6MBI180VB-120-50 6MBI200XBA120-50 6MBI200XBE120-50
£53.70

XINRENCHONG
ASROCK B450M PRO4 Brand New motherboard B450 AM4 placa mãe memória ram DDR4 CPU For Ryzen 7 5800X3D 5 5600X 5 5500 Micro ATX
£91.45

KAINUOXING
146Values 0603 0805 1206 5% SMD Resistor Assorted kit 0R - 1M ohm Resistors Set 146ValuesX20pcs=2920pcs
£12.01

NONE
10PCS SN74HC175N 74HC175 DIP-16
£4.30

FSXSEMI
XH-A158 XH-A157 PAM8403 5V Power Audio Amplifier Board Speaker Module 2 Channel 3W Volume with Switch USB Power Supply
£2.94

CazenOveyi
100pcs/lot PC817B DIP4 PC817-B DIP PC817 B In Stock
£5.31

UICPAL
USB Tool for ROCK Pi 4 eMMC to TF Card Burning Adapter to uSD Board for Pine64Odroid
£12.20

NONE
5PCS/Lot Original TLE5206-2G 5206-2G TO263-7 For stepper motor driver chip
£13.90

DAIPAI
SKIIP82ANB15T5 SKIIP83ANB15T2 IGBT Module New Original
£38.32

IS
DIY Power Supply Board Kit Electronic Soldering Practice Universal Voltage Output Regulator Step Down Buck Power Supply Module
£18.71

ZAVE
MAX7219 8*8 Dot Matrix Module Red Light Microcontroller Module Display Module MCU LED Display Control Module For Arduino 5V
£3.46

NONE
10Pcs/Lot New Original NB680GD-Z NB680 silk screen ALV * ALVF QFN12 Switching Regulator 3. 3V 8A ORIGINAL Good Quality In Stock
£6.84

SNVI
Relay module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
£3.26

NONE
TLV62569 TLV62569DBVR TLV62569DBVT 16AF SOT-23-5 SOT32-5 High Efficiency Step-down Buck Converter Chip IC New Original
£5.65

DAIPAI
SKIIP32NAB12T1 SKIIP31NAB12T1 SKIIP30NAB12T49 SKIIP31NAB12T49 SKIIP32NAB12T49 NEW ORIGINAL IGBT IN STOCK
£71.01

HJXRHGAL
100Pcs 0402 SMD 1/4W 0R ~ 10M chip resistor 0 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 0 10 100 330 470 ohm 5%
£2.81

NONE
(1 Piece) TYJ50-8A7 TYJ50 220V-240V 50/60HZ 4W AC Synchronous Geared Motor 4-5rpm/min Microwave Oven Motor Motor 100% Brand New
£9.79

FDKJGECF
433Mhz RF Wireless Transmitter Module and Receiver Kit 5V DC 433MHZ/315MHZ Wireless For Arduino Raspberry Pi /ARM/MCU WL Diy Kit
£3.10

NONE
UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 Original ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266
£5.55