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Shop the best prices on 13,655 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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1,761 - 1,792 of 13,655
TQFP32 to DIP28 Adapter Socket for IC Testing, Precision Chip Test Fixture for Electronics Lab
$31.95 Save $15.00 RRP: $46.95
100pcs 1W Zener Diode DO-35 Series for Voltage Regulation 3V-39V 1N4744A 15V
$25.95 Save $12.00 RRP: $37.95
SJ20 Automatic Step Up Down Buck Boost Converter with MPPT LCD Display Adjustable Power Supply Module
$74.00 Save $35.00 RRP: $109.00
48V 60V 64V 1500W Brushless BLDC Motor Controller for Electric Bike and E-Scooter
$47.95 Save $26.05 RRP: $74.00
NTC Thermistor Resistor Set 10pcs MF52 1% 3950B 1/2/3/4 Values for Temperature Sensor Projects
$47.95 Save $26.05 RRP: $74.00
Si5351A I2C Clock Generator Breakout Board 8kHz‑160MHz for Arduino & RF Projects 25MHz
$54.00 Save $30.00 RRP: $84.00
CBB65 30uF 450V AC Motor Run Capacitor for Air Conditioner Refrigerator Compressor
$19.95 Save $9.00 RRP: $28.95
Metal Film Resistors 100 Pcs 1/4W 1% Assorted Values Kit for Electronics
$54.00 Save $25.00 RRP: $79.00
Polyester Capacitor 100V 630V 0.1uF 100nF for Electronics Projects and Capacitance Meters (2J103J 630V 0.01uF)
$45.95 Save $23.05 RRP: $69.00
Stainless Steel Turkey Roasting Rack with Drip Pan for Oven Baking and BBQ Grill
$30.95 Save $16.00 RRP: $46.95
Low Pass Filter 30MHz for Receiving Medium and Shortwave Radio Signals LPF REV1
$29.95 Save $15.00 RRP: $44.95
SI5351 Signal Generator 2.5K-200MHz Square Wave STM32 TFT Display for DIY Electronics Projects
$35.95 Save $18.05 RRP: $54.00
TSSOP8 Programming Test Probe with Elastic Stopper for Automotive ECU Chip Writing
$38.95 Save $20.05 RRP: $59.00
3pcs 2 Channel 5V Relay Module with Optocoupler Low Level Trigger for Arduino Raspberry Pi STM32
$16.95 Save $8.00 RRP: $24.95
Thru Hull Fitting, 2 Inch Marine Through Hull Fitting, White ABS Plastic Hose Coupler for Boats and Yachts
$22.95
Core1262 HF LoRa Module with SX1262 Chip for Meshtastic Devices, Long-Range Sub-GHz Communication, Anti-Interference Features
$27.95
T-Beam Meshtastic LORA32 915MHz ESP32 TTGO Development Board with WiFi BLE CH9102F Chip and Soldered OLED Display
$89.00
Sense HAT I2C Interface Sensor Module for Raspberry Pi Series with Onboard Temperature, Humidity, and Gyroscope Sensors
$74.00
NUCLEO-F439ZI Development Board - STM32F439 ARM Cortex-M4 MCU, Built-in Debugger, Ethernet, USB Support
$51.95
DC5V Adjustable 0.01-100 kHz 7.83 Hz Resonance Ultra-Low Frequency Pulse Wave Generator Audio Resonator Sine Wave Module
$44.95 Save $24.05 RRP: $69.00
ESD5V0D3B SOD-323 Diode (20 Pack) - Low Voltage Protection, Surface Mount, 3.0V Breakdown Voltage
$14.95 Save $8.00 RRP: $22.95
AD9850 Frequency Generator Module 6 Bands 0-55MHz LCD DDS Digital Signal Generator with Adjustable Output Specifications
$64.00 Save $30.00 RRP: $94.00
5 Axis CNC Breakout Board with Optical Clutch for MACH3 Compatible Stepper Motor Drivers, High Precision Control
$16.95 Save $8.00 RRP: $24.95
FC-FD DC4 2.54MM Pitch Male to Female Connector 8/10/16/20/40 Pin 20CM 30CM Flat Ribbon IDC Cable for Electronics
$22.95
ESP32 Brushless Motor Driver Board Module 20A Wireless WiFi Bluetooth FOC Retrofit Kit for Robotics and Automation
$38.95 Save $20.05 RRP: $59.00
A3967 Stepper Motor Driver V44 Development Board for 3D Printers, High-Quality A3967 Module Compatibility
$16.95 Save $7.00 RRP: $23.95
Inductive Heating Plates 120W High Frequency Module Stable Performance for Home and Industrial Use
$26.95 Save $13.00 RRP: $39.95
High-Precision Wave Generator 7.83 Hz with Type-C Power Supply, Audio Output Interfaces, Stable Operation
$79.00 Save $40.00 RRP: $119.00
Ky-008 Diode Transmission Module Laser Head Sensor for Arduino Robotics Projects, Compatible with 650nm Wavelength
$17.95 Save $9.00 RRP: $26.95
15pcs L9110S DC Motor Drive Module Controller Board for 2.5-12V Dual DC Motors or 4-Wire Stepper Motors
$22.95 Save $11.00 RRP: $33.95
ESD5Z5VL-2/TR SOD-523 Series Diode, 10 Pack, 5V Zener Voltage, SMD Component for Circuit Protection
$14.95 Save $8.00 RRP: $22.95
FF130SV2275 Mini 130 DC Motor 3V 5V 6V 21000RPM High Speed Electric Motor for DIY Projects 20mm Size 1 Piece
$19.95 Save $10.00 RRP: $29.95