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Circuit Boards & Components

Shop the best prices on 310,103 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, FoneFunShop and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Ireland.

Printed Circuit BoardsSemiconductorsPassive Circuit ComponentsCircuit Board AccessoriesCircuit Decoders & Encoders
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2,049 - 2,080 of 3,200
Passive 4A DC LC Filter
From €30.95
TPS61169 Constant Current Boost Converter LED Boost Driver Module PWM Dimming Control for Powering LED String Lights
From €16.95
Exquisite PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer FZ0508
From €52.20
USB 3.2 Gen1 Adapter, 19/20 Pin Socket, 90 Degree Elbow Converter for DIY Desktop Motherboard Connection
From €14.95
6-Pack Wireless Development Boards with ESP32 Core, WiFi Module for IoT Projects and Programming
From €40.95
Mini RFID Reader with 2 Units WS1850S Sensor for Smart Transportation and Radio Frequency Applications
From €27.95
LoRa32 V3 Development Board 863-928MHz SX1262 for Mesh Networking Applications
From €46.95
200A 1600V Single Phase Bridge Rectifier Diode Module for Power Conversion Solutions
From €37.95
ESP32 Development Board for IoT Projects with Tutorials and DIY Components
From €39.95
3Pcs Voltage Comparator Module 3.5-24V with LED Indicator High-Level Output Analog Signal Detection
From €17.95
CBB61 6uF 450V AC Ceiling Fan Motor Capacitor, Metallized Polypropylene Film Capacitor
From €54.00
10pcs PCIe x16 Slot Socket for Desktop Motherboard, 164pin with Fishtail Clip - Graphics Card Slot Replacement
From €25.95
8-Channel Relay Module with ESP8266 WiFi Development Board, 5V/7-28V Power Supply, Wireless Control Solution
From €32.95
10K Ohm 2-Axis Sealed PTZ Thermistor for Photographic Film Equipment with Joystick Potentiometer Control
From €29.95
3-Pack ESP32 Dual-Core Microcontroller with 2.4GHz WiFi and Bluetooth Support for IoT Development
From €44.95
AV Video Filter for Monitoring Systems - Reduces Interference and Signal Noise for Clear Video Transmission
From €28.95
1.28" IPS LCD Round Display, 240x240 HD Colorful Screen with GC9A01 Driver
From €19.95
Graphical Programming Starter Kit for Microbit V2.0 Board with Python Integration Learning Tool
From €45.95
EPROM Data Eraser with UV Light and Timer Function for Semiconductor Chip Erasure EU Plug
From €35.95
EMI Filter 220V AC Single-Phase CW4L2-40A-S for Noise Protection and Power Supply Compatibility
From €38.95
Dual Channel H-Bridge Motor Driver Module for DC 5-12V 0-30A Applications
From €33.95
PWM DC Motor Speed Controller 12-60V 40A Forward Reverse Reversible Switch for Brushed Motors CW CCW Control X1040
From €37.95
EPROM Data Eraser with UV Light and Timer Function for Semiconductor Chip Erasure
From €31.95
G120F Programmer for 25SPI FLASH/24/25/95 EEPROM Chips and BIOS Readers/Writers
From €47.95
H ELTEC AUTOMATION HT-CT62 ESP32C3 SX1262 LoRa Node Module, Bluetooth LoRa, LoRaWAN Node, WiFi Wireless Module 433-510MHz
From €37.95
RGB color sensor recognition module for Arduino motherboards, IIC 2.54 interface, compatible with LEGO B
From €36.95
20pcs NJM4558D 4558D Op Amps DIP-8 Dual High Gain Operational Amplifiers New Original For Integrated Circuits
From €48.95
200 pcs 3mm 5mm LED Light diode White Yellow Red blue Green Assortment Kit compatible with
From €32.95
1pc Aluminum Alloy Cover Enclosure with 40Pins Needle compatible with Raspberry Pi Zero 2 W Edition 0822
From €32.95
HM-10 Transparent Serial Port Bluetooth 4.0 Module with Logic Level Translator, Serial Wireless Module 2025
From €17.95
AS5600 Magnetic Induction Angle Measurement Sensor High Precision 12-Bit with 3-Pin Wire for Brushle
From €12.95
Long Lifespan Main Relay Kit ABS Plastic Compatible with Honda Civic Integra Accord
From €19.95