Circuit Boards & Components
2,986 productsUpdated March 2026
All (2,986)Passive Circuit Components(708)Circuit Prototyping(132)Semiconductors(980)Electronic Filters(34)Decoders & Encoders(76)Printed Circuit Boards(884)Circuit Board Accessories(104)
Your Cee
ESP32-S3 N8R2 N8R8 N16R8 Nano Development Board Wireless WIFI Wi-Fi Ble 5.0 Dual-Core 32 Bit MCU Module ESP32S3 ESP32-S3-1-N8R2
£6.72
NONE
360 Degree Rotary Encoder Module HW-040 Brick Sensor Development Board with Push Button for Arduino 1-8PCS
£4.97
QJSET
1pc 400V 470uf 150uf 680uf 220uf 820uf 330uf 100uf 1000uf 560uf JCCON Capacitor for Welding Machine Inverter/Frequency Converter
£3.53
cottages.com
Damson Lodge
£355.00
NONE
Type-C ESP32 ESP-WROOM-32 Development Board WiFi + Bluetooth CP2102 Dual Core 2.4Ghz Microcontroller Compatible with Arduino
£15.51
NJQNET
split core current transformer QNCTK1-10 1A 1V 5A 0.333V 10A 333mV 50A 0.707V 100A 3.33V ac current sensor open type Clamp ct
£6.82
GUXINWAY
150PCS 300PCS Resistor Kit 1W 2W 3W 5W 5% 30Kinds X 10PCS Carbon Film Resistance 0.1-750 ohm Set 1k-820K 30Kinds X 5PCS
£9.49
REALPOY
65/140/560/840Pcs/Box Solderless Breadboard Jumper Wires U Shape Breadboard Jumper Cable Wire Kit for DIY Arduino Breadboard
£3.31
NONE
32PCS Double Sided PCB Board Prototype Kit 6 Sizes Universal Printed Circuit Protoboard For DIY Soldering Project
£17.70
yuxian
2.7 Inch 256*128 OLED Display Screen COG SPI IIC I2C interface 4PIN 7PIN 30PIN LCD Panel 256x128
£20.54
ZANYAPTR
P2S Build Plate Double Sided Spring Steel Sheet 257x257mm for bambu lab X1/P1/A1/P2 Series Heatbed Various styles
£9.39
NONE
5PCS TLC0832CP TLC0832
£10.18
NONE
30Pin 38Pin Expansion Board for ESP32 Development Board Internet of Things Wifi BT Module Dual-core CPU Low Power Consumption
£5.63
QIYIDA
QIYIDA X99 Motherboard Set Kit LGA2011-3 Xeon E5 2680 V4 DDR4 16GB(2x8gb) PC4 SATA PCI16x3.0 NVME M.2 Gaming Computer
£75.98
NONE
15/24/36 Values 225/460/925Pcs Aluminum Electrolytic Capacitor Kit High Frequency Low ESR Electrolytic Capacitor Assortment Kit
£14.91
NONE
400PCS capacitor kit Aluminum Electrolytic SMD condensadores electrolíticos 1uF~1000uF 6.3V-50V 24Value with box kit de reparac
£23.81
LOTHYE
PP2K PWM Motor Governor Frequency Duty Cycle Adjustable Cycle Delay PP1K PWM Pulse Generator Dual-mode Signal Generator
£11.82
NONE
QZHZLA HD-02 4K Ultra HD Video Microscope Camera 48MP Type C HDMI1080P CMOS for Mobile Phone Tablet PCB IC Soldering Repair
£97.47
NONE
Jetson Orin Nano Super 4GB/8GB AI - DIY AI Development Board for Robotics & Intelligent Systems
£120.46
cottages.com
Moorleaze - Mendip
£997.00
Bosch
Lambda Sensor Bosch Fits: SKODA FELICIA Pickup (6UF, 6U7) 1.3
£111.10
NONE
Wideband RF Signal Generator WBSG1 1Hz 15GHz with Internal OCXO and DC12V Power Adapter for Test and Measurement
£295.07
GUXINWAY
10PCS SN74HC595N DIP16 DIP 74HC595N 74HC595 DIP-16 SN74HC257N 74HC257 SN74HC393N 74HC393 SN74HC590AN 74HC590 SN74HC590N 74HC590N
£5.10
diymore
ESP32-CAM-MB WIFI BT Development Board OV3660 Camera Module USB to Serial CH340 Micro USB Type-C ESP Development Board Module
£18.78