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Shop the best prices on 180,344 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 Canada.

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2,465 - 2,496 of 3,200
6Pin 10-Port PC Case Fan Splitter SATA-Powered Computer ARGB Fan Hub with Remote for Desktop RGB Computer Builds
From $9.95
SPA06-003 Temperature + Pressure Sensor Module 300-1100 HPa I2C/SPI for STEMMA QT / Qwiic
From $12.95
1 Way 40W Hifi Treble Tweeter Frequency Divider Home Car Stereo DIY 2.2μF 250V Car Audio Crossover for Magnetic Speakers
From $6.95
2 Pack DC 24V to 12V 10A 120W Step-Down Converter Voltage Regulator Reducer Compatible with Golf Cart Truck RV
From $18.95
5Pcs 3.5A DC-DC Converter Module Buck Step-Down Voltage Regulator Board 4.5V-27V to 9V DD2712SA Buck-Boost Module
From $10.95
For Luckfox Lyra Programmable Logic Controller RK3506B Triple-Core -A7 1.9inch LCD Screen PLC DevelopmentBoard
From $169.00
LIS2DW12 Three Axis Acceleration Sensor with Multiple Low Power and Low Noise Settings Motion Detection Module for DIY
From $10.95
ENS160/BME280 Environmental Sensor Module Monitor Temperature Humidity Pressure Environmental Combo Breakout I2C Qwiic
From $99.00
Chain Mono LED Display Node with 8x8 Monochrome LED Dot Matrix HY2.0-4P Expansion UART Serial Daisy-Chain Communication
From $15.95
MAX7219 Dot Matrix Module for Arduino Microcontroller 4 in 1 Display with 5P Line Green Light
From $10.95
Current Sensing Switch Current Detection Switch Mutual Inductor Switch AC Linkage Monitoring Sensor M3056
From $14.95
4 Port USB 3.0 5Gbps Expansion Card PCIE 1X to 4 Port USB 3.2 Adapter Riser Card with Low Profile Bracket
From $16.95
JEYI PCIe 5.0 E3.S to M.2 NVMe SSD Adapter Caddy Enclosure CNC Aluminum Shell Supports 2280 Single/Double Sided Without Handle
From $39.95
Remote Control Switch Board Serial Port Relay Module DC 12V 2 Channel DB9 Female RS232 Remote Control Switch Board
From $24.95
Heavy Duty Lipo Battery Switch with XT60 Plug Built-in Charging Socket for Car Aircraft Large Current
From $9.95
TFT LCD Display Module 1.44 Inch TFT LCD SPI Display Module 128x128 65K Color with SPI Serial Module for STM32 51
From $7.95
For CM5 HD Video Capture Card for Raspberry Pi CM5_USB3.0 HD in Expansion Board for Raspberry Pi Compute Module 5
From $119.00
6set DC Motor Drive Module DRV8833 Dual Motor Driver Compatible for TB6612 for Arduino Microcontroller Better Than L298N
From $9.95
LED Display Driver IC 5PCS Set, MAX7221CNG MAX7221ENG DIP24 Inline Segment & Dot Matrix Control Chipset Module
From $11.95
Audio Amplifier Module, 3W Mono Class D, High SNR, Compatible for ESP32, Raspberry Pi, Arduino
From $9.95
Tuya WiFi Smart Electricity 2 Channel Meter 2.4GHz Wi-Fi for Smart Life Alexa and Google Assistant AC100-240V
From $27.95
Audio BFF Add-on Board MAX98357 Speaker Extension Board for QT Py Development Board
From $12.95
Microphone Board Replacement for Samsung Galaxy Note 20 Ultra 5G N986B
From $12.95
MAX4410 HIFI Headphone Amplification Audio Board 80mwx80mw Audio Preamplifier Board AMP DC3-12V Replaces NE5532
From $7.95
CP2102 ESP8266 Board NodeMCU V3 CH340/CP2102 Lua WIFI Module + Memory 32M Flash + USB-Serial CH340G
From $7.95
TPL5110 Low Power Timer Breakout Module Development Board Tool 20uA Electronic Timer Module Evaluate Development Board
From $14.95
UR-1031.7GΩ 2W Resistor 1TΩ 1000GΩ Ultra-High-Resistance Resistors BNC Connector for Microcurrent Testing
From $84.00
Mini PCI-E to 4-Port SATA 3.0 Expansion Card with SATA Cable Marvell 88SE9215 Controller PCIe to SATA3 6Gbps SSD Adapter
From $28.95
QD-U03C+ Air Conditioner Control Board Universal AC Control Board Only for Wall-Mounted Fixed Frequency Air Conditioners
From $25.95
QD82U+ Air Conditioner Control Board Universal A/C PCB Control Board System for Variable Frequency Air Conditioner
From $169.00
FPV Crossover Drone Flight Control Main Board Flying Tower F405 Betaflight BF Firmware Can Hover
From $46.95
SCD41 Carbon Dioxide Gas Sensor Module for Detecting CO2 High Precision Humidity Temperature I2C Communication
From $38.95