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Shop the best prices on 20,249 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Rosfix and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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3,041 - 3,072 of 3,200
ESP32P4 Development Board with 10.1 Inch Touchscreen, WiFi 6, Bluetooth 5 for AI and IoT
$119.00 Save $60.00 RRP: $179.00
25A Two Stage EMI Filter Board for Frequency Electromagnetic Interference Suppression in Industrial and Automotive Applications
$15.95 Save $7.00 RRP: $22.95
RP2350 Microcontroller Development Board 520KB RAM 150MHz USB TypeC for DIY Electronics
$17.95 Save $9.00 RRP: $26.95
ESP32C3 Development Board Dual WiFi Bluetooth Performance Compact IoT Module
$15.95 Save $7.00 RRP: $22.95
Voltage Fuse 170M1369D for Industrial Electronics with Fast Circuit Interrupt and Overload Safety
$34.95 Save $17.00 RRP: $51.95
DS1307 RTC Module with Battery Backup Accurate Timekeeping for Arduino Raspberry Pi 3.3V/5V
$15.95 Save $7.00 RRP: $22.95
20PCS DB107 DB207 DB107S DB207S 4Pin DIP SMD 1A 2A 1000V Single Phase Bridge Rectifier Module
$48.95 Save $25.05 RRP: $74.00
ESP32 Development Board USB Dongle Bluetooth Gateway MicroPython ESPHome with CH343P
$15.95 Save $8.00 RRP: $23.95
Excavator Diode LVU804171 1.5 Amp Replacement Part with Enhanced Compatibility and Reliable Performance
$15.95 Save $8.00 RRP: $23.95
STM32F103RCT6 Development Board with CH340 USB for Drone Flight Control and Robotics
$15.95 Save $7.00 RRP: $22.95
2MBI300VX17050 IGBT Power Module 1700V 300A Voltage Thyristor SCR for Industrial Motor Drives
$549.00 Save $275.00 RRP: $824.00
10pcs SMD Piezoelectric Buzzer 12x12x3mm 20V Dual Tone Warning Alert Compact Durable Design
$34.95 Save $18.00 RRP: $52.95
AS225125A Ferrite Toroidal Core 57x35x15mm Magnetic Efficiency for Inductors and EMI Suppression
$15.95 Save $8.00 RRP: $23.95
MC4558 Dual Op Amp SOIC8, 5.5MHz Speed Operational Amplifier IC, Qty 5
$15.95 Save $7.00 RRP: $22.95
2100W Induction Cooker Touch Screen Motherboard Replacement Circuit Board for Easy DIY
$28.95 Save $14.00 RRP: $42.95
Silicon Photodiode Light Sensor with Wide Spectrum Sensitivity for Precise Optical Detection
$15.95 Save $7.00 RRP: $22.95
FPGA Development Board with JTAG CH340 W25Q LEDs and Buttons
$23.95 Save $12.00 RRP: $35.95
10 Pieces KBJ410 4A 1000V Bridge Rectifier Diode Single Phase Voltage RoHS Compliant
$15.95 Save $7.00 RRP: $22.95
1090MHz ADSB Bandpass Microstrip Filter 11.2GHz for Extended Signal Range Reception
$15.95 Save $7.00 RRP: $22.95
ESP32 S3 Mini WiFi Bluetooth 5.0 Development Board with Soldered Pins for Embedded Projects
$15.95 Save $7.00 RRP: $22.95
Electric Pressure Cooker Motherboard Replacement for JYY40YS22 with Stable Power Supply
$19.95 Save $10.00 RRP: $29.95
Expansion Board for Microbit with Multiple Interfaces and LED Indicators for Robotics and Classroom Projects
$15.95 Save $7.00 RRP: $22.95
100PCS 20mm 2K Ohm RV09 Vertical Shaft Potentiometer 3 Pin Sealed Adjustable Resistor Set
$64.00 Save $30.00 RRP: $94.00
EMI Power Filter CW1D Series 220V Single Phase AC Socket 10A Noise Reduction Surge Protection
$33.95 Save $17.00 RRP: $50.95
100Pcs 1N4007 Rectifier Diodes 1A 1000V Voltage Silicon Axial Diodes for AC to DC
$179.00 Save $80.00 RRP: $259.00
20PCS DB107 DB207 DB107S DB207S 4Pin DIP SMD 1A 2A 1000V Single Phase Bridge Rectifier Module
$48.95 Save $25.05 RRP: $74.00
ADF4351 RF Signal Generator Module 354400MHz Frequency Synthesizer Board for Lab Testing
$139.00 Save $70.00 RRP: $209.00
1PCS 2CL6A20KV Voltage Diode Silicon Rectifier Stack for Fast Power Supply
$40.95 Save $23.05 RRP: $64.00
ESP32S3 Development Board DualCore 240MHz with WiFi and Bluetooth LE, 4MB Flash, USB TypeC
$20.95 Save $10.00 RRP: $30.95
Red Bakelite Phenolic Resin Sheet 220mm Thick for Electrical Insulation and Strength Use
$27.95 Save $13.00 RRP: $40.95
IS2814 Optocoupler IC SOIC16 175mil Speed Data Processing Low Power Consumption
$15.95 Save $7.00 RRP: $22.95
K150 USB Microcontroller Programmer with ZIF Socket, Speed Programming and ICSP Support
$19.95 Save $9.00 RRP: $28.95