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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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2,561 - 2,592 of 3,200
Electronics Starter Kit with 830 Point Breadboard, Stable 9V Power and Comprehensive Components
$17.95 Save $9.00 RRP: $26.95
Breadboard Kit with 9V Power Supply, 830 Points and Wires for Electronic Circuit Design
$17.95 Save $9.00 RRP: $26.95
SGM6132YPS8G 3A DCDC Converter Current StepDown Regulator SOIC8 Pack of 5
$14.95 Save $8.00 RRP: $22.95
20A EMI Filter DC Power Supply Noise Reducer for Automotive Motorcycle Industrial Electronics 50V
$17.95 Save $9.00 RRP: $26.95
Thyristor Power Module MCC13208IO1 Power Output with Efficient Heat Dissipation
$59.00 Save $30.00 RRP: $89.00
SQL100A 1600V 100A Three Phase Bridge Rectifier Module for AC to DC Industrial Power Conversion
$17.95 Save $8.00 RRP: $25.95
ESP32S3 Development Board with WiFi Bluetooth 5, AI Acceleration, 0.91 Inch Display, Breadboard Kit
$47.95 Save $26.05 RRP: $74.00
MCP23017 I2C 16Bit GPIO Expander Module with MultiDevice Addressing for Microcontrollers
$14.95 Save $8.00 RRP: $22.95
P4SMAJ110CA DO214AC SMA Bidirectional TVS Diode 10Pack Temp Low Power SMD Design
$54.00 Save $30.00 RRP: $84.00
SD Card Module with Speed SPI Interface, Memory Card Shield for ESP8266 Data Storage
$14.95 Save $8.00 RRP: $22.95
CBB60 Refrigerator/Freezer Compressor Start Capacitor 330V 88-108μF Lichifit
$14.95 Save $1.00 RRP: $15.95
2PCS Industrial AC to DC Diode Rectifier for Motor Brake Power Supply DC90V IN AC200220V
$129.00 Save $60.00 RRP: $189.00
Rectifier Diode 1A 1000V DO41 50 Pieces Efficiency
$25.95 Save $12.00 RRP: $37.95
Linear Optical Encoder 1um Resolution, 5V TTL Output, Grating Ruler For Grinder, Models 100/200/300, 50mm Travel, 0.001mm
$149.00 Save $70.00 RRP: $219.00
Mp1584En-Lf-Z MP1584EN SOP-8 Voltage Regulator 5Pcs/Lot - DC-DC Step-Down Converter Module In Stock
$28.95 Save $14.00 RRP: $42.95
0603 SMD Inductor 10 Pack 1nH to 680nH 150mA High Frequency Inductors for Circuit Design and Electronics Projects
$43.95 Save $25.05 RRP: $69.00
WXD3-12 1W 4.7K Ohm 5-Turn Wire Potentiometer, Precision Multiturn
$32.95 Save $17.00 RRP: $49.95
FZ800R12KS4 IGBT Power Module 1200V Power Rectifier for Efficient Energy Conversion
$43.95 Save $25.05 RRP: $69.00
Microwave Oven Capacitor 2100V 0.92uF Voltage Durable Replacement Spare Part
$52.95 Save $26.05 RRP: $79.00
DIY Electronic Soldering Kit with NE555 CD4017, Interactive LED Fortune Wheel, STEM Learning Board
$14.95 Save $8.00 RRP: $22.95
420020007S Control Board Kit for Pentair MasterTemp 200400HD and StaRite MaxETherm SR200/SR333/SR400 Heater Replacement
$69.00 Save $30.00 RRP: $99.00
Robot Kit AI Hexapod with Vision Arm, Python Programmable for STEM Education and Face Tracking for Raspberry Pi
$1,899.00 Save $950.00 RRP: $2,849.00
Frequency Generator with Precise Control, Schumann Resonance, Wide Range 0.01Hz30kHz USBC
$69.00 Save $30.00 RRP: $99.00
ESP32 WiFi Bluetooth Module DualCore Performance Low Power ESPWROOM32 Development Board
$14.95 Save $8.00 RRP: $22.95
DC5-24V Incremental Optical Rotary Encoder, Solid Shaft ABZ, 3-Phase Motion Control Component, 30 KHz, 1000B/1024B (1024Z)
$37.95 Save $21.05 RRP: $59.00
FT232RL USB To TTL Serial Converter Module 3.3V 5V for Arduino Serial Communication Adapter Board
$14.95 Save $8.00 RRP: $22.95
GPS Disciplined Oscillator 10MHz Frequency Reference for Precise Timing Applications and Stability
$139.00 Save $70.00 RRP: $209.00
200A SCR Bridge Rectifier for MIG Welder, Durable Current Silicon Controlled Rectifier Module
$74.00 Save $45.00 RRP: $119.00
DC9201874A Washing Machine Control Board Replacement PCB for Samsung Washing Machine Restoring Full Functionality
$269.00 Save $130.00 RRP: $399.00
Ferrite Core Clip On 17mm RFI Filter for Power Cables Noise Reduction and Signal Enhancement
$14.95 Save $8.00 RRP: $22.95
Asus X550CA-QB51 Replacement Laptop Power Button Board With Cable Power4Laptops
$28.95
Fingerprint Sensor Module AS608 Optical Recognition for Arduino and Security Systems 240 Capacity
$28.95 Save $14.00 RRP: $42.95