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
1-100PCS AMS1117-3.3V/5V LDO Voltage Regulator Module – 5V to 3.3V Linear Regulator, Low Noise for Arduino ESP32
£3.42
NONE
BGA Chip Patch Welding Practice Board Kit 555+4017 Patch Flow Lamp Circuit
£10.64
NONE
OK5 Unids/lote TC55257CSPL-10 TC55257 DIPgood
£7.70
IGMOPNRQ
10pcs L7915CV L7915 KA7915 MC7915 Voltage Regulator -15V 1.5A TO-220 new original
£3.98
HJXRHGAL
10pcs 3296W-1-103LF 3296W 10K ohm 103 3296W-1-103 3296W-103 W103 Trimpot Trimmer Potentiometer
£3.22
HJXRHGAL
2PCS 50v4700uf 4700uf50v 18*35 50v 4700uf 18x35 Electro Electrolytic capacitor
£3.43
HJXRHGAL
100PCS 2N2222 2N2222A TO-92 TO 92 Transistor 2N2907 2N3904 2N3906 2N4401 2N4402 2N5087 2N5088 2N5089 2N5401 2N5551
£3.64
Invincible. Volume One Family Matters
£8.09
Fujifilm
Fujifilm 16779835
£841.07
NONE
10PCS/ HY3210 HY1906 HY1908 HY1707 HY3704 HY1607 HY3610 HY1620 HY1620P HY3210P HY1906P HY1908P HY1707P HY3704P HY1607P HY3610P
£5.18
GenMachine
Genmachine AMD Ryzen 9 4900H CPU+Motherboard Kit Ryzen Motherboard placa mae For Laptop MINI PC Motherboards With Radiator Fan
£273.70
Chiptowin
100pcs 4.7UF 10UF 22UF 47UF 100UF 220UF 470UF 10V 16V 25V 35V 50V 63V 100V SMD Aluminum Electrolytic Capacitor low ESR
£3.68
NONE
NEW Baffle for ASUS PRIME B760M-A B660M-A D4 WIFI Motherboard Bezel Back Plate I/O IO Shield Blank
£7.14
Waveshare
Waveshare ESP32-S3 with 1.85inch Touch Round LCD Development Board, 360x360, Support W-i-Fi & BLE 5, Smart Speaker Box,AI Speech
£41.14
NONE
For M5Stack StickC Plus2 CC1101 NRF24L01
£32.36
NONE
AS5600 Magnetic Encoder, Magnetic Induction Angle Measurement Sensor Module with 12-bit High Precision, Magnet Included
£5.24
Sealey
SEALEY Accessory Circuit Micro Ii Fuse Holder Link 15A Pack Of 2 | FHLMIC215 | GSF Car Parts
£9.54
NONE
Industrial Grade ZYNQ 7010 7020 XC7Z7010 XC7Z020-CLG400 FPGA Core board Development board JTAG Ethernet HDMI BX71
£99.59
GUXINWAY
50PCS New Original DB3 DB-3 Diac Trigger Diodes DO-35 DO-204AH
£4.52
AITEWIN ROBOT
ESP32-C5-DevKitC-1 Development Board Dual-frequency 2.4G 5GHz WiFi Module with Pin N4 4MB Flash WIFI 6 CH340 30PIN ESP32 C5
£15.96
NONE
10PCS USB TYPE-C Female Adapter Board USB 3.1 Type C Connector Male Female Plug Socket Receptacle Adapter PCB Board Module
£15.58
NONE
1/2PCS ATmega168P Development Board Mini Port Pre-welding Compatible with Nano V3 ATMEG328P CH340 Improved Version for Arduino
£7.50
NONE
ZYNQ 7020 FPGA Minimum System Development Board Core Board (Smart Zynq SP2 Square Screen) XC7Z020-CLG484
£117.19
Torlipy
Bambu Lab Build Plate A1 X1 Carbon PEI Plate Smooth Bamboo Plate Lab 257x257mm Build Plate A1X1 For Bambu Lab P1S P1P Smooth PEI
£9.79