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Shop the best prices on 13,722 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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97 - 128 of 13,722
LCR-T7 Transistor Tester with TFT Display for Diode Triode Capacitor ESR NPN PNP MOSFET Measurement
$48.95 Save $25.05 RRP: $74.00
Sensor Shield V5.0 Expansion Board Set of 5 for Arduino Electronic Projects and Prototyping
$35.95
20 Pack 6.3V 1200uF Low ESR Long Life Capacitors 8x20mm for Power Supply Repair
$37.95 Save $21.05 RRP: $59.00
5pcs L298N Motor Driver Module Dual H-Bridge Controller Board for Arduino Robotics Projects
$22.95
MP3 Voice Module with USB Port Control 32M Memory for Audio Playback and Sound Projects
$14.95 Save $8.00 RRP: $22.95
AC Current Sensor Module with Transformer for MCU Development Board and Arduino Projects
$119.00 Save $60.00 RRP: $179.00
ULN2803A Darlington Transistor Array Driver Module High Voltage High Current 2803 for Arduino Robotics
$22.95
Stepper Motor Speed Controller Driver with LCD Display for 42 57 Industrial Control Forward Reverse Pulse
$47.95 Save $26.05 RRP: $74.00
Power Wirewound Resistor 10W 5% 0.1 Ohm to 5K Ohm Set of 5 for Electronic Circuits RX21
$51.95 Save $27.05 RRP: $79.00
DC Worm Gear Motor 6V 13RPM High Torque Self-Locking N20 20mm D Shaft for Robotics and DIY Projects
$43.95 Save $20.05 RRP: $64.00
RGB LED Module Board Set of 5 with High Brightness for 5050 LED Lighting Projects
$14.95 Save $8.00 RRP: $22.95
ESP32-S3 Development Board with 1.14 Inch LCD Display, WiFi Bluetooth Dual Mode for IoT Projects
$109.00 Save $50.00 RRP: $159.00
100pcs Ceramic Fast Blow Fuses 5x20mm 250V for Electrical Protection (3.15A)
$69.00 Save $35.00 RRP: $104.00
20pcs Power Relay JZC-32F HF32F Series 005-HS3 012-HS3 for PCB Control Automation
$299.00 Save $150.00 RRP: $449.00
100pcs 0603 Network Resistor Array Set 10R-10K for PCB Circuit Design and Electronics Repair (150R)
$32.95 Save $16.00 RRP: $48.95
EVM3ESX50B25 SMD Trimmer Potentiometer 200K Ohm Variable Resistor 3x3mm Pack of 20
$32.95 Save $16.00 RRP: $48.95
5pcs Rotary Encoder Module 360 Degree Potentiometer Sensor with DuPont Cable for Arduino Projects
$16.95 Save $8.00 RRP: $24.95
10pcs 630V CBB22 Polypropylene Film Capacitors Set for Audio Circuits and DIY Electronics (470nF)
$41.95 Save $22.05 RRP: $64.00
IGBT Power Module SKM100GB173D for Industrial Motor Control and Inverter Systems
$104.00
E-Bike Motor Controller 36V/48V 450W Brushless and Brushed for Electric Bicycle Conversion
$59.00 Save $25.00 RRP: $84.00
10pcs DIP Power Inductor 6x8mm 1.5mH 2-Pin Set for Electronics Circuit DIY Projects
$48.95 Save $25.05 RRP: $74.00
ESP32-S2 Mini V1.0.0 WiFi IoT Development Board with 4MB Flash 2MB PSRAM for MicroPython Projects
$16.95 Save $8.00 RRP: $24.95
Incremental Rotary Encoder Two-Phase Aluminum Compact Design with Screws for Office Automation 360b
$239.00 Save $120.00 RRP: $359.00
L298N Dual H Bridge Motor Driver Module for Arduino DC and Stepper Motor Control Board
$22.95
10pcs Metallized Film Capacitor 1.2uF 400V 125J P20mm for Audio Crossover and Power Supply
$23.95 Save $12.00 RRP: $35.95
Round Tube Bolt Connection Fast Fuse RGS4A AC690V/800V 120A for Industrial Power Systems
$34.95
12V Battery Equalizer 7S Active Balancer with Low Internal Resistance for Lithium Packs
$59.00 Save $25.00 RRP: $84.00
USB MP3 Sound Module JQ8400-FL-10P with 32M Memory for Voice Playback and Serial Control
$14.95 Save $8.00 RRP: $22.95
DIP Power Inductor Set 8x10mm 1.2mH for Electronics Projects and Circuit Applications Pack of 10
$69.00 Save $35.00 RRP: $104.00
10pcs Green 3mm Pre-Wired LED Lights DC9-12V Clear Lens for Model Making and DIY Projects
$14.95 Save $8.00 RRP: $22.95
Portable Microcontroller Programmer with USB and LED Indicators for Circuit Development
$44.95 Save $24.05 RRP: $69.00
Stepper Motor Controller Board with LCD Display, DC 5-30V 4A Speed and Angle Control for CNC and Robotics
$48.95 Save $25.05 RRP: $74.00