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Shop the best prices on 19,057 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Mr Paper and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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3 Pieces LM2941S TO2635 Adjustable Low Dropout Voltage Regulator 1A Output
$38.95 Save $20.05 RRP: $59.00
Refrigerator Control Board CWJB228 SWMS1EAA PCB Replacement with Precise Temperature Control for Skyworth
$79.00 Save $40.00 RRP: $119.00
NerdMiner V2 377KH/s BTC Lottery Miner ESP32 2.8 Inch Display WiFi BLE Crypto Solo Miner
$46.95 Save $27.05 RRP: $74.00
ESP32 Development Board 38 Pin WiFi Bluetooth Low Power IoT Expansion for Sensor Networks
$15.95 Save $8.00 RRP: $23.95
14PCS BGA Reballing Kit with Holder, Temp Resistant Stencil Set for Hot Air Heating
$109.00 Save $60.00 RRP: $169.00
AT25SF041 4Mbit SPI Flash Memory SOIC8 Chip 208mil Speed Low Power Storage 5pcs
$14.95 Save $8.00 RRP: $22.95
USB Humidifier Module 5V Mist Maker Atomizer Plate UltraFine Fogger DIY Diffuser Board
$14.95 Save $8.00 RRP: $22.95
I2C 1602 LCD Display Module for Arduino with Quick Data Transfer and Easy Connection
$14.95 Save $8.00 RRP: $22.95
EMI Power Filter Frequency Noise Reduction for Elevators UPS Lighting and Automation Systems
$23.95 Save $11.00 RRP: $34.95
ATX Power Supply Breakout Board with 24 Pin Connector, MultiVoltage Output, Replaceable Fuses
$14.95 Save $8.00 RRP: $22.95
6pcs Water Green FR4 Fiberglass Sheet UltraThin Epoxy Resin PCB Board Heat Resistant
$22.95 Save $11.00 RRP: $33.95
SMD Buzzer 8.5x8.5x3mm Passive Drive Sound 3V 5V Temperature Resistant Surface Mount
$279.00 Save $140.00 RRP: $419.00
RP2350 Development Board RP2350B 16MB PSRAM TypeC USB Microcontroller with 40PIN GPIO Expansion
$89.00 Save $50.00 RRP: $139.00
MIC395012.5WT 2.5V Low Dropout Voltage Regulator TO2205 Current Output
$40.95 Save $23.05 RRP: $64.00
Stepper Motor Kit 5V 4Phase ULN2003 Driver Board for Arduino Robotics Low Noise Control
$14.95 Save $8.00 RRP: $22.95
Voltage Fuse 170M1369D for Industrial Electronics with Fast Circuit Interrupt and Overload Safety
$33.95 Save $17.00 RRP: $50.95
420020007S Control Board Kit with 472610Z Membrane Pad for Pentair MasterTemp 200 250 300 400 and StaRite MaxETherm SR200 SR333 SR400
$45.95 Save $23.05 RRP: $69.00
STM32F103C8T6 ARM Microcontroller Board 72MHz 64KB Flash for Prototyping and Training
$14.95 Save $8.00 RRP: $22.95
100pcs SN74LS04 Hex Inverter IC DIP14 74LS04 Logic IC HD74LS04P Speed TTL
$51.95 Save $27.05 RRP: $79.00
10PCS 20K Ohm RV09 Vertical Potentiometer 15mm Shaft Adjustable Resistor 3Pin Sealed
$28.95 Save $14.00 RRP: $42.95
NC7SB3157P6X 6Pin SPDT Analog Switch IC 10pcs for Speed Signal Switching
$14.95 Save $8.00 RRP: $22.95
RP2350 Development Board DualCore MCU with 1.28 Inch 240x240 Round LCD and Motion Sensors
$44.95 Save $24.05 RRP: $69.00
PWM Signal Generator with LCD Display, Adjustable Frequency and Duty Cycle, 1Hz150KHz for Motor Drivers
$14.95 Save $8.00 RRP: $22.95
100pcs 0805 SMD LED Assortment Kit Multicolor Red White Green Blue Yellow for Electronics
$14.95 Save $8.00 RRP: $22.95
WCS2702 Adjustable Current Sense Module 2A DC5V with Overcurrent Protection and LED Indicator
$18.95 Save $10.00 RRP: $28.95
Ceramic Tube Fuse 6x25mm Fast Blow 250V 3A Temp Short Circuit Overload Protection 10Pcs
$25.95 Save $12.00 RRP: $37.95
USB to UART Module Serial Adapter with LED Indicators for Windows Linux Android
$19.95 Save $10.00 RRP: $29.95
8051 Microcontroller Development Board 89C52 Starter Kit with PDF Guides and Video Tutorials
$159.00 Save $80.00 RRP: $239.00
TCS34725 Color Sensor I2C Fast Mode RGB Detection Board for Arduino Wide Voltage Range
$14.95 Save $8.00 RRP: $22.95
TLP2348 SO6 Optocoupler IC 8pcs Speed Signal Isolation Low Power Consumption
$22.95 Save $11.00 RRP: $33.95
Three Phase Diode Bridge Rectifier 1600V 150A with Heat Sink Current Output Durable Module
$17.95 Save $8.00 RRP: $25.95
LM63625DQPWPRQ1 Switching Regulator DCDC Converter 1V20V Efficiency HTSSOP16 40°C to 150°C
$22.95 Save $11.00 RRP: $33.95