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Shop the best prices on 19,328 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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1,633 - 1,664 of 3,200
Trackball Module 360° Omnidirectional Hall Effect Sensor for Industrial Control and Microcontroller
$14.95 Save $8.00 RRP: $22.95
Schumann Resonance Generator 7.83Hz USB Rechargeable Audio Resonator Without Housing
$21.95 Save $11.00 RRP: $32.95
5pcs DS1302 RTC Module DIY Kit for Arduino Accurate Timekeeping without CR2032 Battery
$14.95 Save $8.00 RRP: $22.95
TTP223 Capacitive Touch Sensor Module 5pcs Dual Mode Low Power Easy Integration for Projects
$14.95 Save $8.00 RRP: $22.95
DIY Electronic Kit with Bright LED Lighting, NE555 CD4017 Chaser Board, SMD Solder Practice
$14.95 Save $8.00 RRP: $22.95
10pcs TTP223B Capacitive Touch Sensor Module with Low Power Consumption for Arduino
$14.95 Save $8.00 RRP: $22.95
USB Programmer and Emulator for Microcontrollers MultiDevice Development Tool
$28.95 Save $15.00 RRP: $43.95
GPIO Ribbon Cable 40 Pin Female to Female Rainbow Extension for Raspberry Pi and Breadboard
$14.95 Save $8.00 RRP: $22.95
FAN5353MPX MLP12 DCDC StepDown Converter 1.5A Efficiency Voltage Regulator IC 5PCS
$31.95 Save $15.00 RRP: $46.95
100pcs Antistatic Static Shielding Bags for PCBs and IC Chips with MoistureResistant Seal
$32.95 Save $17.00 RRP: $49.95
Compaq Presario CQ62-254TU Version 2 (Please check the picture) Replacement LCD / LED Cable Power4Laptops
$28.95
ESP32-S3 Mini Development Board with WF Bluetooth Wireless Module, ESP32-S3-Tiny, USB Type-C Microcontroller, 2025 Model
$30.95 Save $15.00 RRP: $45.95
BTA12-600B TO-220 Triac Pack of 10, 600V 12A, High Power Semiconductor, BTA12-600 TO220 IC Components
$14.95 Save $8.00 RRP: $22.95
SIM800c Shield Development Board for GPRS GSM Communication, 4 Frequency Compatibility, High-Quality Replacement for SIM900 Module
$35.95 Save $18.05 RRP: $54.00
30Pcs Adapter Board Breadboard Adapter Compatible With ESP8266 Development Board
$69.00 Save $35.00 RRP: $104.00
GD40PIX120C5S IGBT Module with GD25PIX120C5S GD15PIX120C5S GD15PIL120C5S GD25PIL120C5S and GD40PIL120C5S Compatibility
$89.00 Save $30.00 RRP: $119.00
Asus Rog Strix X870e-e Gaming Wifi Motherboard Supports Amd Ryzen 9000 8000 7000 Asus
$949.00
Precision BNC RF Fixed Attenuator, Male-To-Female Coaxial Power Attenuator, 2W, DC 3GHz, 1 To 40 dB, 5 dB Step
$34.95 Save $18.00 RRP: $52.95
Fast Recovery Diode F7/FR107W 1A 1000V SOD123 RoHS REACH 46MIL One Colour
$159.00 Save $80.00 RRP: $239.00
Microwave Glass Tubes 10-Pack 6x40mm 5kV High-Voltage Replacement 0.65A 0.75A 0.8A 0.9A
$15.95 Save $7.00 RRP: $22.95
IGBT Module, Power Semiconductor, ME3 Package, Compatible
$189.00 Save $90.00 RRP: $279.00
LTR390-UV Ultraviolet (C) Sensor, Direct Indexing Value Output, 3.3V/5V Compatible, Measures Light Intensity
$42.95 Save $21.05 RRP: $64.00
Microcontroller Download Programming Seat With Integrated Test Board For Chip Debugging Compatible MCU Models Bench Top
$159.00 Save $80.00 RRP: $239.00
UWB Fractal Antenna Module Board Ultra-Compact Design For Optimal Connectivity And UWB System Compatibility
$22.95 Save $12.00 RRP: $34.95
Step-Down Voltage Converter 9-36V Input To 5V/12V/24V Output, DC 24V 3A 72W Max
$279.00 Save $130.00 RRP: $409.00
Power Supply Regulator Module, DC-DC Buck-Boost, 10-36V Input, Output 12V/13.8V/15V/19V/20V/24V, 5A-30A, Waterproof
$169.00 Save $80.00 RRP: $249.00
RFI Noise Ferrite Core Filter For Power Cable Connectors, 17mm Size, Ferrite Core Material, EMI/RFI Suppression
$24.95 Save $12.00 RRP: $36.95
Cooling Fan 25x25x10mm Brushless 2510 2-Pack DC 3V-8V Silent
$33.95 Save $16.00 RRP: $49.95
CJWP08 DC 3V 3.3V 3.7V M20 Diaphragm Water Pump Electronic Starter Vacuum Self Priming Suction Pump
$279.00 Save $130.00 RRP: $409.00
Lighting Transformer 90-250V AC to DC 12V LED Driver, 24W 2A, Aluminum Outdoor IP67 Waterproof Switching Power Supply
$24.95 Save $12.00 RRP: $36.95
Noise Suppression Technology 25 A High Current Rating Two-Stage Power Filtration For Enhanced Device Performance
$59.00 Save $30.00 RRP: $89.00
PWM Motor Speed Controller 6V 12V 24V 28V 3A 1203BB Compatible Positive And Rotation Switch
$139.00 Save $60.00 RRP: $199.00