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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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321 - 352 of 3,200
20193.3YC5G SC705 Package Linear Regulator 3.3V YJ33 Variant 10Pack
$21.95 Save $11.00 RRP: $32.95
Rectifier Module 55A, 90A, 40A, 25A, 110A 1600V, 1 Piece, Voltage Rectifier
$119.00 Save $60.00 RRP: $179.00
65125 Iron Silicon Aluminium Magnetic Ring Inductor, High Current Inductance 10UH-330UH, 47uH 1.0mm Size
$35.95 Save $17.00 RRP: $52.95
RFI Noise Filters ClipOn, 17mm, Suitable For Electrical Wiring, Diverse Applications, Sleek Design
$24.95 Save $12.00 RRP: $36.95
Breakout Board GPIO 1 Into 2 for 38PIN Narrow Version ESP32 ESP-WROOM-32 Microcontroller Development Board 2Pcs
$25.95 Save $13.00 RRP: $38.95
G7ERY08A 8 Channel Relay Module for Arduino and Home Automation with Speed Signal Processing
$69.00 Save $35.00 RRP: $104.00
ADS1256 24Bit ADC Module Precision Analog to Digital Converter Data Acquisition Board 5V
$44.95 Save $24.05 RRP: $69.00
AD9226 Speed ADC Module 12Bit 65Msps Signal Acquisition Board for FPGA Development
$36.95 Save $22.05 RRP: $59.00
10mm LED Diffused Lens 10x Coloured Lenses for 10mm LEDs
$129.00 Save $70.00 RRP: $199.00
5PCS CH32F103C8T6 Compatible with STM32 Micro USB ARM CortexM3 Development Board Kit Speed
$19.95 Save $9.00 RRP: $28.95
B1206 Stepper Motor Driver 2-Phase 120V 6A Halving Driver Compatible with Stepper Motors for Precision Control
$109.00 Save $60.00 RRP: $169.00
STM32F103C8T6 Minimum System Board For ARM Cortex-M3 MCU Flash Microcontroller Development Board C6T6 Core Board
$22.95 Save $12.00 RRP: $34.95
800A 1000A 1200A 1500A CG FL-2D Brass Copper DC Shunt Resistor 60mV 100mV for Analog Panel Meter 1000A Standard
$28.95 Save $14.00 RRP: $42.95
ESP32S3 Expansion Board Dual GPIO Breakout DoubleLayer Design for N8R2 N16R8 Development
$15.95 Save $7.00 RRP: $22.95
Electrolytic Capacitor 2.2uF 100V 85C Aluminum Pack Of 2 Model 0005
$16.95 Save $9.00 RRP: $25.95
MMD240S160B MMD380KC160B Unidirectional Thyristor Rectifier Diode 22A, 160V, MMD240S160B Model, High Performance
$59.00 Save $10.00 RRP: $69.00
28BYJ-48 Stepper Motor with ULN2003 Driver Board, 5V/12V, 4-Phase, 5/10 Sets, Gear Reduction, Compatible with Arduino
$219.00 Save $100.00 RRP: $319.00
WCS1600 WCS1700 WCS1800 Hall Current Sensor 3-5V DC 100A 70A 35A Adjustable Over Current Protection Module
$38.95 Save $20.05 RRP: $59.00
10Pcs SMD Inductor 0805 22nH 33nH 47nH 100nH Precision 5% Tolerance 300mA
$37.95 Save $21.05 RRP: $59.00
EL357N Optocoupler Transistor IC, SOP-4 Package, 10Pcs Lot, EL357NC EL357NB Variants
$41.95 Save $22.05 RRP: $64.00
FX2LP USB Logic Analyzer Core System Development Board Module CY7C68013A 2025 Prototyping Compatible
$21.95 Save $10.00 RRP: $31.95
Vector Network Analyzer VNA Testboard Kit - VNA Demo Test Board for Vector Network Analysis - High Precision, Compatible with VNA Models
$32.95 Save $16.00 RRP: $48.95
CD60 Motor Start Capacitor 53-64UF Insert-in Type 330VAC 50Hz/60Hz for Refrigerator/ Freezer Compressor Lichifit
$15.95 Save $1.00 RRP: $16.95
Noise Reduction Ferrite Core Filter 17mm Size For Power Cable Connectors EMI Suppression
$25.95 Save $13.00 RRP: $38.95
Compaq Presario CQ42-133TU Version 2 (Please check the picture) Replacement LCD / LED Cable Power4Laptops
$29.95
Linearencoder KA-300 120mm Linear Scale 5U 5V TTL for CNC Milling Turning and EDM Machines
$674.00 Save $350.00 RRP: $1,024.00
2A104J Polyester Film Capacitor 50-Count Pack 0.1uF (100nF) 100V Through-Hole
$26.95 Save $13.00 RRP: $39.95
DC Boost Buck Converter 18-36V to 24V 12V 13.8V 15V 19V 28V 30A for Automotive and Solar Applications
$84.00 Save $45.00 RRP: $129.00
3 2V to 12V DC Converter Board for Easy Device Power Supply, Compact Size, High Efficiency, Wide Compatibility
$74.00 Save $35.00 RRP: $109.00
6.3V 10V 16V 25V 35V 50V 63V 250uF 400V 2.2uF 4.7uF 6.8uF 33uF 47uF 100uF High Frequency Aluminum Electrolytic Capacitors 250V 4.7uF 100 Pieces
$48.95 Save $25.05 RRP: $74.00
0402 SMD Inductor 10pcs 5% Tolerance 6.8nH 10nH 12nH 15nH 18nH 22nH 27nH 33nH 500mA Specifications
$44.95 Save $24.05 RRP: $69.00
TB6612FNG Dual Motor Driver Module DC Stepper Control Board 1A with Jump Wires for Microcontroller Projects
$15.95 Save $7.00 RRP: $22.95