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Circuit Boards & Components

Shop the best prices on 428,052 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, Elrachen, CUJMH and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Australia.

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3,041 - 3,072 of 3,200
TPS63020 Automatic Buck-boost Step up Down Power Supply Module 3.3V
From $10.95
BL1830 Lithium Battery PCBA BMS for Makita 18V Li-Ion Battery BL1860 Charging Protection Circuit Board Control Board
From $13.95
ESP32-S3 AI Display Development Board 4.3 Inch IPS TouchScreen Display CAN I2C RS485 for DeepSeek
From $104.00
BTA100-1200B Direct Insertion 10KW Thyristor High-Power Bidirectional Thyristor Foot Chip 100A
From $11.95
2X NRF52840-Dongle Nordic USB Dongle for Eval Bluetooth Packet Capture Tool Wireless Module
From $84.00
For Midea Air Conditioner Control Board EU-KFR70G/BP3N1Y-12TC.D.11.NP1-1 Circuit PCB 17122000007894 Conditioning Parts
From $129.00
2X NanoDLA Logic Analyzer TYPE-C SCM ARM FPGA Debugging Protocol Analyzer 24MHz SampleRate 8CH Open Source
From $22.95
ESP8266 ESP-12F WIFI Relay Module 2CH 5V/8-80V Relay Switch Develop Board for ARDUINO IDE Smart Home APP Remot Control
From $14.95
ESP ESP32 S3 N16R8 Development Board Xiaozhi AI Voice Dialogue Robot Module with 0.96 Inch OLED Screen Type-C Interface
From $19.95
HiFi Electrolytic Capacitors 63V 12000uF 35 x 50 mm, 2 Pieces for Audio Amplifier Repair
From $28.95
5.79inch E-Paper Display Module E-Ink 792x272 Black White SPI Interface for Raspberry Pi Jetson Series Low Power Wide
From $69.00
T-RSS3 ESP32-S3 Development Board RS232 RS485 5V Module on-Board WS2812 Wi-Fi Bluetooth 5.0 Typs C RSM232MT5V RSM485MT5V
From $74.00
21V Heavy-Duty Electric Hammer Control Board Lithium Electric Hammer Controller 5230 Electric Hammer Controller for Dayi
From $21.95
MB102 Breadboard Power Supply Module White Breadboard Dedicated Power Module 2-Way 3.3V 5V MB-102 Solderless Bread Board
From $9.95
Recordable Sound Module MP3 Button Control Music Voice Player Board
From $11.95
U2D2 Power Distribution Board 3.5V-24.0V for U2D2 Converter DYNAMIXEL
From $139.00
ESP32-S3 AI Chatbot Development Board 1.54 Inch TouchScreen Display Digital Photo Album E-Reader for Xiaozhi DeepSeek
From $45.95
3X Hall Current Detection Module TZT ACS712 Hall Current Sensors Module for DIY Electronics and Robotics 30A
From $9.95
3X XCLASS PDB FCHUB-12S V2 Board 5V & 12V Output W/ Current Sensor 3-12S Lipo for RC Drone FPV Quadcopter Multicopter
From $189.00
3X XL63020 TPS63020 Lithium Battery USB Automatic Boost Buck Step Up Down Module Microcontroller Power Low Ripple 4.2V
From $14.95
2X ISO1540 Bidirectional I2C Isolator STEMMA QT Qwiic Module 3.3V/5V Isolator Module Support Operation Up to 1 MHz
From $21.95
WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From $15.95
For Air Conditioning Motherboard, External Unit Main Board, Computer Board A010334 V1.2 Control Board FR-4(KB-6160)
From $249.00
Power Board for Gree Air Conditioner DC External Fan Computer Board Circuit Board 30135340 W52535C GRJW52-A3
From $84.00
R02 Smart Ring Health Monitoring Modes Tin Color No.11 20.6mm
From $32.95
Thermoelectric Peltier Module, High Temperature Thermoelectric Power Generator Peltier TEG 150Celsius,White 40X40mm
From $9.95
12mm Long Metal Hexagonal M3 Female Thread PCB Standoff Spacers 50 Pcs
From $9.95
8 x WS2812B 5050 RGB Driving LED Lights Board Strip Built-in Full-Color For NAZE32 CC3D
From $6.95
ESP32-S3 2inch Display Development Board 480x640 RGB Capacitive Touch Display Screen Supports WiFi & Bluetooth
From $39.95
Muscle Electrical Sensor Module EMG Signal Collection for Arduino Electronic Development Kit,for Mobile Electronics
From $15.95
Heltec LoRa32 V3 863-928MHZ ESP32 LoRa Dev-Board SX1262 0.96 Inch OLED ESP32-S3 WIFI BT LoRa Kit 915MHz V3
From $46.95
1.28 Inch Ips Full View TFT Display LCD Screen SPI Serial Port Round Screen 240X240 Resolution Color Screen Module
From $10.95