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Shop the best prices on 20,584 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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417 - 448 of 3,200
Development Board for STM32F411CEU6 and STM32F401CCU6 84MHz Speed MCU with 256KB ROM
$16.95 Save $8.00 RRP: $24.95
PWM speed controller 10V–55V 20A LCD digital display 0–100% adjustable tachometer wireless DC motor controller
$25.95 Save $13.00 RRP: $38.95
NEO6M/7M GPS Module SMA Interface Precision MultiSatellite 5V/3.3V for Arduino
$18.95 Save $7.00 RRP: $25.95
20PCS UF5402 3A Ultra Fast Rectifier Diodes for Current Capacity and Low Forward Voltage
$38.95 Save $20.05 RRP: $59.00
Ferrite Clips Core Interference Reduction Across Multiple Cable Types 5 Pack
$15.95 Save $7.00 RRP: $22.95
10 Pcs Varistor MOV 10D471K 470V Piezoresistor IC Chip
$15.95 Save $8.00 RRP: $23.95
Ferrite Core Transformer UU UF Types with Bobbin Former Magnetic Efficiency Common Mode Choke
$114.00 Save $55.00 RRP: $169.00
HC-49S 10 Pieces SMD Quartz Crystal Resonator Passive Oscillator, 12 MHz Frequency, HC-49S Package
$25.95 Save $13.00 RRP: $38.95
9435A SOP8 MOSFET Driver IC Chip, Speed Switching, Low Power, 5 Pieces
$15.95 Save $7.00 RRP: $22.95
CJMCU-9515 PCA9515A I2C Module 2 Channel Dual Bidirectional Repeater Module I2C Bus/SMBus Repeater CJMCU 9515 for Arrival High for Quality
$15.95 Save $7.00 RRP: $22.95
2M NTC Thermistor Waterproof Temperature Probe Wire 10K 1% 3950 Black Cable for Accurate Temperature Measurement
$20.95 Save $11.00 RRP: $31.95
JTAG Debugger Downloader Programmer USB 5V for ESP8266 ESP32 with JTAG Line and Compatibility Features
$69.00 Save $20.00 RRP: $89.00
DO3316P104MLD 100uH Current Shielded SMD Power Inductor 9.4x5.21x12.95mm
$15.95 Save $7.00 RRP: $22.95
100 Piece Metal Layer Resistor Set, 5 Color Band, 1/4 Watt, 1% Tolerance, 11 Ohm, Electronic Components
$47.95 Save $26.05 RRP: $74.00
ESP32 Development Board with DualCore Processor WiFi Bluetooth, 30Pin DEVKIT V1 Expansion Module
$15.95 Save $7.00 RRP: $22.95
HT7150 LDO Voltage Regulator IC 5V 30mA Low Dropout 50pcs SOT-89 Package Compatible with HT7150-1 7150-1
$24.95 Save $12.00 RRP: $36.95
2pcs AD7705 16bit Dual ADC Module with Programmable Gain SPI Interface for Stable Data Acquisition
$15.95 Save $7.00 RRP: $22.95
Typ-C Testboard Dual-Sided Connection with Pin Headers for Electronic Testing and Prototyping Applications
$15.95 Save $8.00 RRP: $23.95
Zener Diode 100pcs 0.5W DO35 BZX55C 18V 500mW Voltage Regulator Component for Electronic Projects
$189.00 Save $90.00 RRP: $279.00
ACS758LCB050BPFFT Hall Effect Linear Current Sensor Module 3V to 5.5V for DC Current Sensing Applications
$47.95 Save $11.05 RRP: $59.00
ISL6596CRZT DFNEP10 Efficiency Power Controller 10Pin Compact Package 4 Pieces
$21.95 Save $10.00 RRP: $31.95
NEMA23/34 DM556 Stepper Motor Driver 4.2A 50VDC 2-Phase Digital Controller 57/86 Size DM556X1PCS
$39.95 Save $12.00 RRP: $51.95
10PCS Tactile Tact Push Button Switch SMD 12x12mm 4Pin 10mm Height for PCB Applications
$28.95 Save $15.00 RRP: $43.95
ESP32 Development Board - 2.4 GHz Dual Mode WiFi Microcontroller Kit for IoT Projects, WiFi Cameras, Expansion Solutions
$14.95 Save $8.00 RRP: $22.95
SMD 6045 Power Inductor Pack Of 10 Wire Wound Chip Inductors 2.2uH470uH +20%
$50.95 Save $28.05 RRP: $79.00
2SA2040 PNP Power Transistor TO2523 SMD Power Output Low Heat Loss 7 Pieces
$22.95 Save $11.00 RRP: $33.95
11 Pieces SMCJ64A TVS Diode 64V DO214AB Surge Protection Fast Response Surface Mount
$23.95 Save $12.00 RRP: $35.95
UPS Power HAT V1.2 for Raspberry Pi Zero with Battery Monitoring and Continuous Power Supply
$89.00 Save $50.00 RRP: $139.00
Mini Inkless Printer Portable Pocket Thermal Sticker Printer Bluetooth Connectivity Yellow Compact Photo Printer
$64.00 Save $30.00 RRP: $94.00
Soldering Practice Tool Helping Hands Station Magnifier LED Light Adjustable Clips Third Hand For Circuit Board Assembly
$25.95 Save $13.00 RRP: $38.95
ESP32 Development Board, 38-Pin WiFi Module, ESP32 Breakout Board, IoT Expansion Board for Programming and Development
$17.95 Save $9.00 RRP: $26.95
5050 Full Color LED Water Lamp Module Development Board Programmable RGB LED For Electronic Projects
$15.95 Save $7.00 RRP: $22.95