Circuit Boards & Components
2,194 productsUpdated April 2026
All (2,194)Passive Circuit Components(533)Circuit Prototyping(90)Semiconductors(661)Electronic Filters(17)Decoders & Encoders(46)Printed Circuit Boards(682)Circuit Board Accessories(112)
ICGOICIC
7pcs/1set ZY-25/55 ZY25 Mini Mini Solderless Breadboard PCB Board Test Board Solder Free
£4.94
XINRENCHONG
GIGABYTE B650M GAMING WIFI Motherboard AMD B650 Socket AM5 DDR5 M.2 Micro ATX PCIe 4.0 Wi‑Fi 6 support Ryzen 9 7900 8700F 8500G
£149.05
NONE
10/80Pcs 2.54mm Pitch 1×40P Straight Female Pin Header - Single Row PCB Connector Strip for Prototyping
£8.07
NONE
10PCS/LOT 5253 QX5253 DIP8
£7.34
NONE
ESP32-C6-N4 N8 N16 Development Board ESP32-C6 Core Board WiFi6 Bluetooth-compatible Nano For Arduino Zigbee
£10.20
NONE
YXT 100pcs/lot 2SC2412K T146R SC-59 Marking:BR 50V 0.15A NPN ROHM SOT23
£4.51
HKFZ
1Piece 1W 2W 1WR3 B0505S B0503S B0509S B0512S B0303S B0305S B1205S B1212S B1503S B1505S B2405S B2412S B2415S B2424S Power Module
£2.72
NONE
100pcs/1000pcs/20pcs 102J152J 222J 332J 472J 682J 103J Metal film capacitor 1NF 1.5NF 5NF 22NF 47NF 100NF 220NF capacitor
£5.37
NONE
CJMCU-9548 TCA9548A 1 To 8 I2C I2C Module Development Board 8 Channel Expansion Board IIC Multiplexer Breakout Board For Arduino
£5.26
NONE
10-20pcs new FDPF51N25 FDPF7N50U FDPF12N60N FDPF33N25T FDPF5N50UT FDPF16N50UT FDPF TO-220F MOS field-effect transistor
£4.52
NONE
N100 N150 ITX Motherboard 12th Generation 17 * 17cm Quad Core Flybull NAS Motherboard 12V DC
£137.72
NONE
(5pcs)100% New ISL95520HRZ ISL95520 95520 95520HRZ ISL95520AHRZ ISL95520A 95520AHRZ 95520A QFN-32
£4.89
NONE
Top-Rated PCF8574 I/O Extension Board - 2-Wire Interface, 8 Modules Cascade, Ideal for MCU with Limited I/O Resources
£4.74
NONE
6PCS 30SQ050 Schottky Diode 30A 50V Axial for Solar Panel Parallel Reflow Protection
£5.24
NONE
ESP32 WIFI Bluetooth-compatible BLE Relay Module DC 5-30/60V Power Supply Module ESP32 WIFI BT BLE Relay Module
£9.68
NONE
10Pcs 610A3B U2 Charging IC BGA U4001 USB Charger TRISTAR IC Chip For Phone 7 7Plus 7G 7P 1610A3B Integrated Circuits Chipset
£15.39
NONE
300PCS SMD LL34 Zener Diode Kit 0.5W 2V-39V 3V-24V Assorted Voltage Set for PCB Repair/DIY Electronic Projects
£7.20
LIGHTCHIP
FPV Camera FS04 Starlight Night Vision CVBS 1/1.8 1800TVL FPVspeed Analog camera
£22.19
NONE
2000V CBB Polypropylene film capacitor 103/223/333/473/104/224/334/474/105J
£6.63
NONE
Polyester Film Capacitor KIT 330PF 470PF 560PF 102 222 472 103 223 333 473 104 1NF 2.2NF 10NF 22NF 47NF 100NF 0.1UF
£10.78
NONE
Sheik Mainland 2PCS/Box Kapkan Mecha 3MIN PROJECT 1/60 Scale 100% POK Material Quick Assembly Robot Hobby Model Kits Collection
£13.70
NONE
IPS 1.28 Inch 15PIN SPI 262K TFT LCD Capacitive Touch Round Screen GC9A01 Controller CST816D Touch IC 240(RGB)*240
£23.51
BGA Chip Soldering Practice Board Kit 555 4017 SMD Flow light Circuit DIY kit
£7.68
DAIPAI
A16B-2202-0730 used Fanuc Card Circuit Board For CNC System tested ok
£49.22