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Circuit Boards & Components
13,565 productsUpdated August 2026
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AOKIN
ESP32 for Arduino LVGL WIFI&Bluetooth Development Board 2.8 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch WROOM
£12.59

S
K4ZAF325BM-SC14 K4ZAF325BM-HC18 K4ZAF325BC-SC16 K4ZAF325BC-SC20 GDDR6 Chip FBGA-180 Memory IC For Graphics Card Gaming
£16.97

(5-10piece)100% New original CR5249T CR5249 DIP8 Chipset
£4.58

Gigabyte
GIGABYTE B660M AORUS ELITE AX DDR4 LGA 1700 128GB PCI-E 4.0 1×HDMI 1×DisplayPort
£121.45

NullLab
I2C Keypad Module, Capacitive Sensing,I2C communication, for Arduino/Microbit/ESP32/Raspberry Pi touch keyboard
£9.18

NONE
I2C RTC DS1307 AT24C32 Real Time Clock Module For AVR ARM PIC Tiny RTC I2C modules memory DS1307 Clock
£2.69

GOHJMY
TFT Screen Digital Oscilloscope DSO138 2.4" Diy Kit Waveform Display Preciseness DSO138 For Arduino Acrylic Case sold separately
£6.48

NONE
1-5pcs 5V 2A Lithium Battery Charger Step Up Protection Board 2S 7.4V 8.4V Boost Power Module Li-Po Li-ion 18650 Micro Type-c
£3.96

NONE
10PCS APM9435 FDS9435A SI9435 9435 MOS SOP-8
£4.33

NONE
CYD ESP32 HaleHound Dev Board WiFi/Bluetooth 2.8" Touch RSSI Readout Development Board Smart Display 1.7.2 Firmware
£21.04

ANGSHENGDA
100pcs 0402 1% SMD resistor 0R~10M 1/16W 0 0.1 1 10 100 150 220 330 ohm 1K 2.2K 4.7K 10K 100K 1R 10R 100R 150R 220R 330R 1M 10M
£2.90

NONE
ASROCK Z370 Gaming-ITX/ac MINI ITX Motherboard Intel Z370 LGA 1151 2×DDR4 32GB M.2 support i7-9700F i5-9600K i5-8500 i5-9400F
£160.25

YOINNOVATI
10PCS BF245 BF422 BF423 BF494 BF495 TO-92
£2.82

NONE
2pcs~20pcs/LOT M48T08-150PCI M48T08-150PC1 DIP28 New original
£15.09

NONE
IRF520 drive module MOS tube field effect tube single-chip microcomputer drive module PWM adjustment
£3.83

keyestudio
Keyestudio Multi-purpose Shield V1 V2 For Arduino UNO R3 and MEGA2560 Development Board Easy Module Shield For DIY Experiments
£8.26

Estardyn
MAX7219 Dot Matrix Module For Microcontroller 4 In One Display with 5P Line Red Green Blue
£11.45

NONE
5PCS NCV7356D1R2G NCV7356 V7356 NE1101B NE1101 NE5532DR NE5532 NE5534DR NE5534 NE555DR NE555 SOP-8
£2.84

NONE
22.5W Fast Charging Wireless Charger Module Support SCP VOOC High Current Output Type-A USB QC PD PPS Protocols
£9.73

HUISHENGYUFA
4X4 Matrix Keyboard For Arduino Array Module 16 Key Push Buttons Tastatur Switch Keypad Panel 4*4 Tasten 8LEDs Accessory DIY Kit
£3.77

NONE
10PCS New Original CSC7136B SOP7 In Stock
£3.34

NONE
5PCS MJE2955T MJE2955 MTP50N06V MTP50N06 MUR1560G MUR1560 MUR1660CT MUR1660 MUR1660CTG U1660G TO-220
£3.03

SNVI
360 degree EC11 rotary encoder module for ARDUINO encoding module
£3.40

NONE
10PCS Microswitch Stroke Limit Switch V-15-1C25 V-151-1C25 V-152-1C25 V-153-1C25 V-155-1C25 V-156-1C25 Roller Long Handle Switch
£5.48