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Shop the best prices on 146,381 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, FoneFunShop and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,881 - 2,912 of 3,200
For Lattice USB Download Cable Lattice Fpga Download Cable Multi-Function Portable Convenient Downloader
From $35.95
3X ATOMS3 Lite ESP32S3 Dev Kit ESP32-S3 Programmable Controller Embedded IoT Application Developed Based on ESP32-S3FN8
From $74.00
5X Box Enclosure Transparent Case for Arduino UNO R3
From $11.95
5X ATOMS3 Lite ESP32S3 Dev Kit ESP32-S3 Programmable Controller Embedded IoT Application Developed Based on ESP32-S3FN8
From $119.00
2X SGP41 Air Quality Sensor Digital TVOC Detection Chip Compatible STEMMA QT/Qwiic for Demo Board
From $27.95
2X XT90 Ideal Diode Module Solar Panel High Power Charging Anti-Backfeed Power Supply 100V 80A
From $44.95
4X W5500 Ethernet Network Module SPI Interface Ethernet/TCP/IP Protocol Compatible WIZ820Io
From $32.95
2PCS/LOT USR-ES1 W5500 Chip SPI to LAN/ Ethernet Converter TCP/IP Mod Module
From $17.95
ESP32-IO Expansion Board Compatible with the Keyes ESP32 Core Board for Arduino Raspberry Pi
From $9.95
Four-Level Audio AC 220V Power Supply EMI EMI Filter 110V Differential Mode Common Mode EMC Safety Rules FCC,16A
From $20.95
USB Recording Music Module DIY MP3 Recordable Sound Module USB Downloadable Sound Module, Button
From $13.95
10 Pcs/Set CD74HC4067 High-Speed CMOS Analog Multiplexer Multifunction 16-Channel Analog Multiplexer
From $12.95
Waveshare RP2040-BLE Microcontroller Bluetooth Development Board Dual-Mode Bluetooth 5.1 FPC 8PIN Port Multi-Function GPIO Pin
From $14.95
ZigBee 3.0 Silicon Labs Mini EFR32MG21 Universal Open Hub Gateway USB Dongle Chip Module ZHA NCP OpenHAB
From $17.95
YD-RP2040 Development Board 16MB Flash Core Board Compatible Raspberry Pi PICO Dual-Core Microcontroller Motherboard
From $10.95
For-Arduino Nano Mini Ultra-Small Development Board Type-C Micro-Type DevelopmentBoard Atmega328p Chip CH340 Serial Port
From $8.95
For Raspberry Pi Lithium Battery Expansion Board USB TYPE-C Dual Port Fast Charging 5V3A Output for Raspberry Pi
From $9.95
ESP32-S3 8M PSRAM 4M FLASH 4.3 Inch IPS 480x272 HD LCD Display Module WiFi Bluetooth 240Mhz LX6 MCU for Arduino LVGL(A)
From $34.95
For Raspberry Pi 2CH Isolated CAN Expansion HAT MCP2515 7-36V for Raspberry Pi Series/Jetson Nano
From $49.95
Constant Temperature 10MHz OCXO Frequency Reference Source Sine Wave Square Wave Frequency Trimming Reference Module
From $19.95
1Pcs Black Resistance Box Iron Variable Decade Resistor 0-9999.9 Ohm for Physical Teaching & 16Pcs Banana Cable Mea
From $29.95
ESP32-S3 7-Inch 800X480 TN RGB LCD TFT HMI 8M PSRAM 16M Flash Smart Display MCU WIFI Bluetooth Module (With Touch)
From $79.00
200PCS TSSOP8 SSOP8 SOP8 to DIP8 PCB SOP8 SOP Transfer Board DIP Pin Board Pitch Adapter
From $10.95
10Pcs DC-DC Boost Module 2A Boost Board Input 3V/5V to Boost 5V/9V/12V/24V Adjustable Multi-Function Convenient Module
From $11.95
Waveshare RP2040-BLE Microcontroller Development Board+Adapter Board Dual-Mode BT 5.1 FPC 8PIN Port Multi-Function GPIO Pin
From $18.95
High Precision AD584 Voltage Reference Module 2.5V/5V/7.5V/10V Four Precision Voltage Outputs Multifunctional Module
From $26.95
ESP32-S3 Development Board with 1.28Inch Round Touch LCD Display Embedded GC9A01 Display Driver CST816S Touch Driver
From $50.95
For Raspberry Pi Pico W Board with Wireless WIFI Module RP2040 Development Board Supports Micro-Python Welded
From $24.95
1Pcs Expansion Board for Microbit GPIO Expansion Python IO:Bit 5V with on Board Passive Buzzer
From $10.95
10Pcs TCA9548A I2C IIC Multiplexer Breakout Board Module 8 Channel Expansion Development Board for Ardu Ino
From $14.95
Thermal Tape,4Rolls of High Temperature Thermal Transfer Tape Thermal Tape for Sublimation,PCB Circuit Board,Soldering B
From $11.95
1 Pcs RF Coax 5W N Male Connector 50 Ohm DC-3GHz Dummy Load Plug
From $14.95