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Shop the best prices on 20,147 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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2,945 - 2,976 of 3,200
5pcs DS1302 RTC Module DIY Kit for Arduino Accurate Timekeeping without CR2032 Battery
$15.95 Save $7.00 RRP: $22.95
Universal IC Adapter Board Kit for SOP SSOP to DIP Conversion with Clear Pin Marking
$89.00 Save $40.00 RRP: $129.00
RS485 Module for Raspberry Pi Pico with Dual Channels SP3485 Transceiver UART to RS485 Converter
$18.95 Save $9.00 RRP: $27.95
USB Ceramic Humidifier Atomizer Module 113KHz Mist Maker Plate DC 3.712V PCB Board
$15.95 Save $7.00 RRP: $22.95
Buzzer Alarm 4PCS DC 612V Active Buzzer 85dB Loud Mini Wired Speaker for Electronic Devices
$15.95 Save $7.00 RRP: $22.95
6Pcs DRV8825 Stepper Motor Driver with Heat Sink for 3D Printer RAMPS 1.4 Voltage Support
$15.95 Save $8.00 RRP: $23.95
MCP6002T I/SN MCP6002I SOP8 Dual Operational Amplifier 1.8V 1MHz Reliable Long Lifespan
$15.95 Save $7.00 RRP: $22.95
Breadboard Jumper Cables 140Piece Set With Storage Box For Electronics Experimentation And Prototyping Compatible With Arduino
$20.95 Save $10.00 RRP: $30.95
18G 2W SMA Fixed Damper 18GHz 0dB to 30dB Attenuator Multi-Value Specifications for RF Applications
$189.00 Save $90.00 RRP: $279.00
ESP32CAM Development Board with Base Plate, Resolution Wireless Camera for IoT Projects
$15.95 Save $7.00 RRP: $22.95
Schumann Resonance Generator 7.83Hz USB Rechargeable Audio Resonator Without Housing
$21.95 Save $11.00 RRP: $32.95
CH341A USB EEPROM SPI Flash Programmer Speed MultiChip Writer for 24 25 Series
$15.95 Save $7.00 RRP: $22.95
20Pcs 14 Values 6045 SMD Power Inductor Set 2.2UH470UH Wire Wound Chip Kit Current
$64.00 Save $30.00 RRP: $94.00
1 2 4 8 Channel 5V 12V Relay Module Shield Board With Optocoupler High And Low Level Trigger Isolated Inputs
$47.95 Save $26.05 RRP: $74.00
Resolution 24Bit ADC Module with I2C Interface Low Power Multichannel for Sensors
$16.95 Save $8.00 RRP: $24.95
FP50R12KT3 IGBT Module 1 Pc FP50R12KE3 Compatible Power IGBT
$43.95 Save $20.05 RRP: $64.00
RP2350 Programmable Embedded Development Systems 29 GPIO Pins 12 PIOs State Machines USB Drag Drop Soldered Pins
$33.95 Save $17.00 RRP: $50.95
Adjustable PCB Holder With 360-Degree Rotation For Soldering And Desoldering, Small PCB Repair Stand
$69.00 Save $30.00 RRP: $99.00
100 pieces metal film resistor, fivecolor, axial lead, 1/4 W, 0.25 W, 1%, 4.3 K, 4.3 K Ohm, 4.3 kOhm
$48.95 Save $25.05 RRP: $74.00
AL5817MP13 LED Driver IC MSOP8 Efficiency Low Power 12 Pieces for Lighting Projects
$19.95 Save $10.00 RRP: $29.95
24V Piezo Buzzer with Reverse Polarity Protection for Access Control and Security Systems
$15.95 Save $7.00 RRP: $22.95
11 Pieces SMCJ48CA TVS Diode DO214AB 48V Bidirectional Voltage Suppressor 1500W
$15.95 Save $7.00 RRP: $22.95
Switches Circuit Control Board, Power Board, Mainboard For Range Hood, Kitchen Electronic Board
$29.95 Save $14.00 RRP: $43.95
ESP32-S3 Development Board with 1.47-Inch LCD, Micro SD Card Slot, USB Serial Port, RGB Color Beads, Reliable Performance
$35.95 Save $16.00 RRP: $51.95
HMC472 RF Attenuator Module 1M-3.8GHz, 0.5dB Steps, Low Insertion Loss, Digitally Programmable SMA Attenuator
$21.95 Save $11.00 RRP: $32.95
Voltage Reference Board AD584 LM399 Precision Resistor Capacitor Calibration 50x35mm
$15.95 Save $7.00 RRP: $22.95
Clip On Ferrite Core RFI EMI Noise Filter for Power Cable, 17mm and 24mm Nickel Zinc
$18.95 Save $9.00 RRP: $27.95
IGBT-Module MDD172-14N1 Diode Rectifier Bridge Voltage Thyristor Module
$149.00 Save $70.00 RRP: $219.00
680uF 16V Aluminium Electrolytic Capacitor 10-Pack 10x12.5mm Low ESR Series
$40.95 Save $23.05 RRP: $64.00
85HF120 High Surge-Capacity Bolt-Mounted Diodes, 1200V, For High-Stress Applications, 50HF120 Variant
$35.95 Save $18.00 RRP: $53.95
100pcs 43k Ohm 1% Metal Film Resistor 1/4W Accuracy Stable Performance for Electronic Projects
$339.00 Save $160.00 RRP: $499.00
LED Voltmeter PWM Adjustable 4-38V to 1.25-36V Step Down Board Module Power Drop Module - DC-DC Buck Converter
$16.95 Save $8.00 RRP: $24.95