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Shop the best prices on 20,340 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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1,185 - 1,216 of 3,200
TLP185 Optocoupler Chip 10PCS Lot GB-TPL SE SOP-4 New 2025 High Quality Specifications
$20.95 Save $10.00 RRP: $30.95
SKM145GAL124DN SKM145GAL128DN SKM145GAL128D SKM145GAL174DN SKM145GAL176D SKM145GAL124D SKM145GAL128DP (SKM145GAL124DN)
$104.00 Save $55.00 RRP: $159.00
CH341A USB Programmer with SOIC8 Clip, EEPROM BIOS Flash Kit 1.8V 3.3V 5V MultiVoltage
$22.95 Save $12.00 RRP: $34.95
AN-40B22FB 40A 250V Servo Motor Dedicated Single-Phase High-Performance Power Filter Inductor
$409.00 Save $215.00 RRP: $624.00
ESP32 Breakout Board 2 Pcs GPIO 1 Into 2 For 38-Pin Narrow Version ESP-WROOM-32 Development Board
$25.95 Save $13.00 RRP: $38.95
Rectifier Diode Kit 350-Piece FR107 FR207 1N4148 1N4001 1N4004 1N4007 1N5408 1N5819 1N5822 1N5817-1
$49.95 Save $24.05 RRP: $74.00
FS35R12KT3 IGBT Module High Power Rectifier 1200V 35A Low Switching Loss Reliable Performance
$179.00 Save $70.00 RRP: $249.00
Logic Probe LP-1 High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester for Circuit Diagnostics
$33.95 Save $17.00 RRP: $50.95
Camera Board Flexible Ribbon Cable for S2500 S3600 Models - Function Keyboard Button Replacement Accessory
$18.95 Save $9.00 RRP: $27.95
5PCS Mini Plug Speaker Buzzer for Computer Motherboard Onboard Use, PC Case Buzzer 4-Pin Connector, Compatible with ATX Cases
$16.95 Save $9.00 RRP: $25.95
SN74HC00N Quad 2-Input NAND Gate IC 14-DIP Package of 20 - 74HC00N Logic Circuit Component
$22.95 Save $11.00 RRP: $33.95
Precision 16Bit Data Acquisition Module with SPI Interface for Engineers and Hobbyists
$30.95 Save $15.00 RRP: $45.95
SKM145GAL124DN SKM145GAL128DN SKM145GAL128D SKM145GAL174DN SKM145GAL176D SKM145GAL124D SKM145GAL128DP (SKM145GAL176D)
$139.00 Save $70.00 RRP: $209.00
High Frequency Low Electrolytic Capacitor 10000UF 3300UF 400V 450V 63V 16V 5PCS Capacitance Meters for Electrical Applications
$30.95 Save $15.00 RRP: $45.95
F4Wing Mini MK1 Flight Controller with STM32F405 Chip for Micro FixedWing Drones with HD Video Support
$46.95 Save $22.05 RRP: $69.00
35PCS SOP8 SSOP8 TSSOP8 Conversion Board 8Pin And 4Pin Compatibility IC Adapter Set
$15.95 Save $7.00 RRP: $22.95
RP2350 Microcontroller Module with 28 GPIO Pins, Onboard Temperature Sensors, Easy Programming for Projects
$24.95 Save $12.00 RRP: $36.95
5000 Pieces 1/6 Watt 1 Percent Metal Film Resistors 1 Ohm to 1 Mega Ohm Value Range
$84.00 Save $45.00 RRP: $129.00
Rectifier diode module DD100N16S
$94.00 Save $45.00 RRP: $139.00
RP2040 Compact Raspberry Microcontroller Board with 5x5 USB 1.1 with Devices and Host Support Development Board
$25.95 Save $13.00 RRP: $38.95
Large Silicone Anti Static Soldering Mat, Heat Resistant ESD Workbench Pad, 3mm Thick Double Layer 120x200cm
$369.00 Save $180.00 RRP: $549.00
ESP32S3 Development Board with 5 Inch Touch Screen IPS LCD 800x480 Resolution Display
$59.00 Save $30.00 RRP: $89.00
CH341A SOIC8 SOP8 Test Clip USB Programmer Module for 24CXX 25CXX 93CXX BIOS Chip Programming
$21.95 Save $10.00 RRP: $31.95
1.8 Inch SPI TFT LCD Display 128x160 Resolution ST7735S Module for Arduino and Raspberry Pi
$18.95 Save $7.00 RRP: $25.95
Varistors 14D431K 14D-431K 430V Metal Voltage Dependent Resistor VDR VSR Pack of 20 for Circuit Protection
$64.00 Save $30.00 RRP: $94.00
ESP32 Development Board NodeMCU32S CH340 Micro USB WiFi Bluetooth Ultralow Power for IoT Projects
$25.95 Save $13.00 RRP: $38.95
Millivolt Voltage Amplifier AD620 Module High Accuracy Linear Instrumentation Signal Amplification
$27.95 Save $13.00 RRP: $40.95
RP2350-LCD-0.96 Development Board with 0.96-Inch Display, 160x80 Resolution, RP2350A Microcontroller
$39.95 Save $19.05 RRP: $59.00
"200W Wire-Wound Resistor for Inverter Load Accessories, Size 267*28, Compatible with Various Inverter Models"
$27.95 Save $13.00 RRP: $40.95
20PC 2W Carbon Film Resistor Set 180R to 750R 5% Tolerance Including 390R Color Code for Electronic Projects
$54.00 Save $30.00 RRP: $84.00
FF600R17KE3 IGBT Power Module Fuse with Fast Switching and Overload Protection
$84.00 Save $35.00 RRP: $119.00
168 Transistor Tester Diode Capacitance Meter with 8MHz Microcontroller NPN PNP MOSFET JFET Detection High Accuracy
$47.95 Save $121.05 RRP: $169.00