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    Circuit Boards & Components

    Shop the best prices on 180,385 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.

    Printed Circuit BoardsSemiconductorsCircuit Board AccessoriesPassive Circuit ComponentsCircuit Prototyping
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    1,313 - 1,344 of 3,200
    0.1-99999Hz Schumann Wave Generator Sine Wave Signal Generator 7.83Hz Schumann Wave Generator with Earphone
    From $37.95
    DIY Portable Battery Storage Spot Welder Set, 12V Welder Unassembled Battery Storage Solder Circuit Board
    From $17.95
    8x FSR402 Resistance Type Thin Film Pressure Sensor Force Sensing Resistor Long Tail Force Sensor Pressure Sensor
    From $26.95
    For Raspberry Pi Pico 2 RP2350B 2.1-Inch LCD Round Touch Display QMI8658 Curved Surface
    From $64.00
    20PCS TL431AIDR 431AI SOP8 Chip Adjustable Precision Shunt Voltage Regulator
    From $6.95
    IP5328P Power Bank Bidirectional Fast Charging Module Mobile Power Supply Mainboard 3.7V to 5V/9V/12V Boost Converter
    From $12.95
    10X 6mm 10k ohm Horizontal Pot Variable Cermet Potentiometer Trimmer Resistor UK
    From $4.95
    ESP32 S3 5 Inch LCD Development Board 1024x600 Captive Touch Screen Display LVGL HMI Sensor CAN RS48
    From $84.00
    Case for Heltec V4 Meshtastic V3 V2 with Antenna WiFi LoRa 32 0.96inch OLED Case LoRa 32 Dev-Board Shell Case
    From $18.95
    ESP32P4+ESP32-C6 Core Board ESP32P4 Minimum System Board High-Performance ESP32-P4 for Advanced Appl
    From $17.95
    MuseLab Open-Source WLED Controller WS2812B Light Strip Controller RGB Full Color B
    From $13.95
    JDY-25M Bluetooth Module MESH Zigbee Bluetooth5.0 Master-Slave Transparent Transmission UART 1.9-3.6V 80M Distance
    From $6.95
    For SA6/SA8/GS320 Spectrum AnalyzerVector Network Analyzer Screen Replacement Screen
    From $26.95
    For T76 Programmer Adapter Burning Socket EMMC BGA153/BGA169 V2.0 Dual-Head Probe Holder
    From $69.00
    Zk-6522 Step-Down DC Power Supply Adjustable Constant Current Module
    From $39.95
    2X SIM7020C Development Board NB-IoT Module Full Netcom Support MQTT COAP TCP Internet of Things Instead of GPRS
    From $29.95
    Meshtastic Heltec WIFI Lora 32 V4 Meshcore ESP32-S3 SX1262 Dev-Board Kit Case Antenna with GNSS Module A
    From $89.00
    ESP32 LVGL WIFI&Bluetooth Development Board 3.2 Inch 240x320 Smart Display Screen TFT Module No Touch
    From $24.95
    ADuM3165 USB 2.0 Digital Isolator 480Mbps USB High-Speed Isolated for Decoder Audio Elimination Current Sound Filter
    From $59.00
    Meshtastic Heltec LoRa 32 V4 ESP32 SX1262 Dev-Board +Case Low Power 0.96inch OLED Solar Powered WiFi BLE A
    From $79.00
    ISO1540 Bidirectional I2C Isolator Module 3.3V/5V Operation STEMMA QT Qwiic Board Support 1MHz for STEMMA QT Qwiic
    From $9.95
    ESP32-C6 1.3in RGB LED Display Development Board 240x240 Resolution ST7789 Driver WiFi 6 BT 5 Low-Power IoT AIoT Module
    From $23.95
    For Raspberry Pi 1.69 Inch IPS Display Color LCD 240 X 280 Resolution SPI Interface 262K Color Screen for Arduino STM32
    From $15.95
    RP2040-Pi Zero Development Board 16MB Programming Board Dual-Core Processor DVI Based on RP2040
    From $19.95
    LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
    From $7.95
    Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assembled Circuit Board
    From $27.95
    Electronic Hourglass LED Light Analog Hourglass DIY Adjustable Speed Electronic Experiment Soldering Practice Module
    From $7.95
    X79 Pro DDR3 Motherboard LGA 2011 Gigabit Network Card PCI Express 16X Support E5 V1 V2 E5-2650 V2 2680 2640 2670 CPU
    From $64.00
    10pcs 250V 47nF 0.047uF 10% Polypropylene Film Safety Capacitor
    From $4.95
    In-Circuit Programmer for ADAU1701 Digital Signal and Support Sigmastudio Control - ICP1
    From $74.00
    X79 Pro Desktop Motherboard LGA 2011 DDR3 Gigabit Network Card Support E5 V1 V2 E5-2650 V2 2680 2640 2670 CPU
    From $64.00
    HLK-LD2460 LD2450 24G Radar Sensor Tracking Module Millimeter Wave Multi Target Trajectory Localization Smart Home State
    From $30.95
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