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Circuit Boards & Components

Shop the best prices on 256,593 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, Lift-Spares.se and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,057 - 1,088 of 3,200
Digital Potentiometer/Encoder Module with 0-20mA Constant-Current Analog Output (12V Input)
From $11.95
12 Pcs 33mm x 19mm x 11mm Yellow White Iron Core Ferrite Rings Toroid
From $16.95
UWB3000F00 Decawave'S DW3000,Positioning Accuracy: 10cm,Two-Way Ranging UWB Tracking Indoor Positioning Module
From $54.00
ESP32-S3-N16R8 Development Board 2.4G Wifi Bluetooth Module 8MB PSRAM 16MB FLASH Type-C ESP32-S3
From $15.95
ESP32-C5 AI Agent Board 2.8-Inch LCD Display Resolution 320 X 240 Display Compatible with ESP32-Claw for IoT Devices
From $41.95
20pcs WS2812 RGB LED Breakout Module Lot for Arduino, 5050 Addressable Smart Pixel Light Board
From $10.95
CH9121 Serial to Ethernet Network Module Converter Serial Server Microcontroller Networking Module for IoT Devices
From $14.95
For Orange Pi 4 Pro Metal Case Black Aluminum Alloy Shell with Cooling Fan for OPI 4 Pro
From $24.95
7.83Hz Schumann Signal Generator 0.1Hz-100000Hz Adjustable Signal Generator Sine Wave Signal Generator DC 5V with Shell
From $15.95
RP2350A POE-ETH Development Board with PoE Module Dual-Core Dual-Architecture W6300 Microcontroller Development Board
From $34.95
ADAU1452-DSP Development Board +CS42448 6 in 8 Out Decoder Board Support SPI/I2C
From $149.00
CH334F 5999 Mini 2-Port USB Hub Breakout Board, USB 2.0 Expansion Module for DIY Projects, Embedded Systems, Prototyping
From $15.95
CP2104 USB-to-TTL Serial Downloader Module - ESP32 Programming/Flashing Board (Includes Ribbon Cable)
From $14.95
XJX-134 MT6701 MT6701CT Magnetic Encoder Evaluation 42-Stepper Motor PWM Control Module
From $7.95
MT6825 Magnetic Encoder with 18-Bit Absolute Value for Stepper Brushless Motor ABZ 1-4096 Line Output SPI Communication
From $12.95
VC-01-Kit Development Board AI Intelligent Offline Voice Module Offline Voice Recognition and Control Module
From $17.95
Ultra-Small RPi GPIO Status LED & Terminal Block Breakout Board Module for Raspberry Pi Series Indicator Expansion Board
From $21.95
For Midea Air Conditioning 5-Horse Cabinet External Unit Motherboard KFR-120W/S-590 Air Duct Ceiling Machine
From $129.00
Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Signal Generator Adjustable Frequency Amplitude
From $11.95
D-Duino-32 I ESP32S3 N16R8 Development Board 1.3-Inch OLED Display Module for Arduino MicroPython IoT Projects
From $64.00
XQB80-39GQ1 Suitable for Power XQB70-7029A XQB75-7529A XQB80-8029A 6029A
From $79.00
MAX7219 8x8 LED Dot Matrix Display Module SPI 3.3V 5V Anti-Reverse PH2.0 for Arduino ESP32 Raspberry Pi
From $11.95
5PCS KCX_BT002 Bluetooth Audio Receiver Board Module Bluetooth 5.0 Audio Receiver Module Lossless 5.0 Wireless Audio IC
From $33.95
Dust Bin Detection Small Circuit Board for Roborock G30S Pro / Saros 20 / Saros 20 Sonic Robot Vacuum Cleaners
From $44.95
1PCS ESP32-C5-N16R8 Development Board (Pre-Soldered Headers), Dual-Band Wi-Fi 6 & Bluetooth 5 for ESP32-C5-DevKitC-1
From $13.95
Waveshare 2PCS RP2350-Zero Mini Development Board Dual-Core and Dual-Architecture Onboard Type-C Male Port Castellated Module
From $23.95
PG527 Air Conditioner Control Board with Display Only for Fixed-Frequency Wall-Mounted Air Conditioners)
From $23.95
ESP32 NRF24L01 PA LNA 2.4G Wireless Module Bluetooth Wi-Fi Communication Development Board Enhanced Large Antenna
From $119.00
PG201KC-D Air Conditioner Control Board with Display Only for Fixed-Frequency Wall-Mounted Air Conditioners)
From $29.95
ESP32 S3 Development Board with 7 Inch LCD Capacitive Touch Screen 800x480 IPS Display N16R8 Flash
From $79.00
Multifunctional Sensor Alarm Module Kit CO Gas Flame Temp Humidity Human Body Detection Board for Electronic DIY Project
From $19.95
Two Transmitter, Two Receiver, Dual Antenna UWB Indoor High-Precision Positioning Module BU04 Bidirectional Ran IPEX
From $36.95