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)
diymore
PLJ-096OLED-H1 Frequency Display Module Frequency Counter Featuring 0.96-inch OLED Display RF Digital Signal Frequency Meter
£27.92
KeKeQeen
10-50PCS 1808/2410 Ceramic Fuse Chip Fast Blow fuse 100mA 315mA 500mA 1A 2A 3A 4A 5A 6.3A 8A 10A 12A 15A 20A 0451 SMD Ceramic
£3.30
NONE
1Set 400 Points Solderless Breadboard Kit with 65pcs Jumper Wires Cable Set PCB Bread Board for Arduino DIY Electronics Projects
£7.26
Megosin
1PCS/LOT SPC5744PMMM9 SPC5744PMMM SPC5744 BGA Automotive computer board CPU chip
£13.23
NONE
ESP32 Breakout Board GPIO 1 into 2 + ESP32 CP2102 NodeMCU-32S Lua 30Pin GPIO WiFi+Bluetooth-compatible Development Board
£6.99
Axtaike
300pcs/Lot Ceramic Capacitor Set Pack 2PF-0.1UF 30 Values*10pcs Electronic Components Package Capacitor Assorted Kit Samp
£5.63
YTDMEN
4-40pcs PCB Boards Prototype Set Green 2x8/3x7/4x6/5x7/7x9cm Double Sided Circuit Boards Universal PCB for DIY Soldering Project
£4.88
NONE
480pcs/box Ceramic Capacitor Assortment Kit For Guitar Capacitor 24Values 0.1uf-10uf
£23.53
NONE
EstarDyn 1/2PCS ESP32-C3 SuperMini Plus Development Board WiFi Bluetooth ESP32 C3 Super mini V2.0 Red Board
£8.72
NONE
10PCS DUAL OPERATIONAL AMPLIFIER IC DIP-8 NJM4558DD JRC4558DD 4558DD
£7.15
NONE
high quality One set R3 CH340G+MEGA328P Chip 16Mhz For UNO R3 Development board + USB CABLE XCW
£4.06
HJXRHGAL
100pcs 0.5W Zener diode 500MW DO-35 1/2W BZX55C 2.4V 2.7V 3V 3.3V 3.6V 3.9V 4.3V 4.7V 5.1V 5.6V 6.2V 6.8V 7.5V 8.2V 9.1V 10V
£3.37
AlexXi
2.2uF X2 Safety Capacitor, 225/275/310V AC, Polypropylene Film, for DC AC Pulse Circuits
£5.52
IRUWB
180pcs=18kinds*10pcs Transistor Assorted Kit TO-92 2N2222 S9013 S9014 S9015 S9018 S8050 S8550 5551 5401 2N3904 2N3906 C1815
£9.55
XINRENCHONG
ASROCK B450M-HDV R4.0 Motherboard Support 5800X3D 5700X 5600X 5600G 1700X 2700X CPU 2xDDR4 M.2 HDMI mATX AMD AM4 Mainboard
£72.25
Bandai
100PCS 103*80mm Clear Magnetic Card Holder Protective Film Hard Plastic Sleeves 35PT-100PT Waterproof Protector For Game Photo
£7.02
HTORBGA
HC-12 STM8S003F3P6 STM8S003F3U6 SI4438 SI4463 Wireless Module Long-range 433M 1000M Wireless Serial Module UART Interface
£4.18
NONE
1.3 inch OLED module SPI/IIC I2C Communicate white/blue color 128X64 1.3 LCD LED Display 1.3" 1-10pcs
£7.14
XMSJ
Bus Servo Brushless Motor Built-in Drive Encoder Robot High Precision External Transmitter Brushless Motor
£30.07
NONE
2 PCS =1PC SBASP USB AVR Programmer for USB ASP USBISP ISP Bootloader NEW+ 1PC 10PIN TO 6PIN ADAPTER
£3.55
ICGOICIC
7pcs/1set ZY-25/55 ZY25 Mini Mini Solderless Breadboard PCB Board Test Board Solder Free
£4.94
NONE
Parts for New Decathlon DOMYOS T540C Treadmill Motor Control Board Power Board Driver Circuit Board
£162.02
HIFIDIY LIVE
Brand-new oxygen-free copper pure copper inductors coil 1.0mm - 0.26 0.35 0.44 0.55 0.85 1.0mH
£23.75
CazenOveyi
10pcs L7905 L7906 L7908 L7909 L7912 L7915 L7924 LM317T IRF3205 Transistor TO-220 TO220 L7905CV L7906CV L7908CV L7909CV L7915CV
£3.23