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    Circuit Boards & Components

    Shop the best prices on 180,696 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
    Cnc Dc Stabilized Step Up Step Down Power Supply Constant Voltage Constant Current 36v 6a Automatic Buck-boost Module With/without Shell GreenZech
    From $74.00
    DC EMI Filter LC Filter Low-Pass Electromagnetic Interference EMC Car Audio Switching Power Supply Ripple Filter 6A
    From $11.95
    2PCS LOLIN D32 V1.0.0 WIFI Bluetooth Development Board ESP32 ESP-WROOM-32 4MB FLASH for Arduino MicroPython
    From $16.95
    ESP32-S3 RGB LED Driver Board Onboard ESP32-S3-WROOM-1-N8R8 Module 40/18 Pin Type-C Compatible for -IDE ESP-IDF unbrand
    From $19.95
    Bluetooth Display Dashboard Controller Circuit Control for Ninebot F2/F2 Pro/F2 Plus Electric Scooter Motherboard-SSZFV
    From $59.00
    RF 433mhz Transmitter 4 Button Remote Control + Receiver Module Fixed EV1527 Decoding 4CH Output with Learning DIY Kit-SSZFV
    From $42.95
    TICFOX Saw Bandpass Filter 1235MHz Aluminum Alloy Housing PCB Board Filter Module for Passive Antenna System
    From $59.00
    Bandpass Filter 433MHz, SMA Interface Bandpass Filter, RFID Receiver Dedicated Module 422 to 446MHz Tool Parts SMA Interface 6N7SR
    From $54.00
    LED Bike Tail Light Bike Turn Signals, 225 X 55 X 15mm Bike Rear Light Wireless Remote Control Bluetooth Bike Tail Light Rechargeable Programmable
    From $99.00
    10Pcs Induction Cooker Capacitor Radial Lead Capacitor 0.33uF 630V AC 1200V DC
    From $43.95
    Ouitble Turn Signal Rocker Switch,Dc12v 240w Led Waterproof Normally Open Type Flasher Relay Anti Shock with 5 X Terminals for Automotive,Motorcycle
    From $239.00
    Uadme LED Sign,Control Programmable Bike Turn USB Charging with 225 X 55 X 15mm Color for4 Modes APP
    From $99.00
    Risegun Rectifier Module 3 Terminal High Output Current Semiconductor Diode Bridge Rectifier 81A 1600V
    From $38.95
    2 Ports Multi Cable Insulated Connector Dual Entry Connector for CU9AL Copper Aluminum Wires Cu2 14 Al2 4
    From $39.95
    Industrial Connector Electrical 3 Pin 32A 2P+E IP44 Waterproof Dustproof 220‑
    From $49.95
    OTDR Launch Cable Singlemode Waterproof Fiber Optic Launch Cable Box 1000m 3280ft for Dead Zone
    From $139.00
    Diode Rectifier Module Anti Reverse Bridge Common Cathode 2 in 1 Out for PV System 1600V MDK 10A
    From $36.95
    USB Car Fan Single Head Foldable 360 Degree Rotatable 2 Speed Car Dashboard Fan DC5V
    From $54.00
    Industrial Power Connector 4 Core 16A 3P+E IP67 Waterproof Dustproof Surface Mounted Electrical Socket 380‑415V
    From $54.00
    Automatic Voltage Regulator 50Hz 60Hz Adjustable High Accuracy Low Speed Protection Speed Regulator for Generators
    From $49.95
    897.5MHz SAW Bandpass Filter 50Ohms Impedance 35MHz Bandwidth Aluminium Alloy SMA Interface Bandpass Filter
    From $59.00
    Power Inverter Bare Board DC to AC110V Pure Sine Wave Power Converter for Home Travel Camping 3000W 12V to 110V
    From $549.00
    5 Axes CNC Motion Control Board USB Engraving Machine Controller Panel 10 Input 3 Output 18‑32V
    From $159.00
    274‑6717 Fuel Pressure Sensor Vehicle Engine Oil Pressure Transducer Switch for Caterpillar
    From $48.95
    3D Printer Heating Pad 450W 350mm Side Length Safe 100K Thermistor Strong Adhesive Silicone Heater Pad for Hot Bed DC 12V
    From $139.00
    Pressure Sensor Brass ABS High Accuracy Replacement Part for Caterpillar Heavy Duty 1611704
    From $54.00
    RTL SDR USB Receiver RTL2832U R820T2 100KHz‑1.7GHz Full Band Electronic Component
    From $74.00
    Scrolling LED Sign 390x187mm Programmable Colorful Light Display Screen 32x64 Resolution USB DC 5V
    From $149.00
    Water Immersion Transmitter Sensitive IP65 Waterproof 24 Hour Monitoring Water Leak Detection Transmitter DC10‑30V
    From $84.00
    2X Handheld Small Fan Motherboard Pocket Fan Motherboard Pcba Charging Mini Fan Control Board,A
    From $8.95
    Rotary Encoder E6B2 CWZ6C High Accuracy 2000P/R Incremental Rotary Encoder 5 to 24VDC
    From $129.00
    E6B2 CWZ6C 2 Phase NPN Rotary Encoder High Accuracy 6000r/min Encoder 5‑24VDC 1000P/R
    From $99.00
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