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Circuit Boards & Components

Shop the best prices on 218,635 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, Lift-Spares.se and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,169 - 3,200 of 3,200
DC-DC 5V to 3.3V 9V 12V 24V USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V Green
From $8.95
For Raspberry Pi Pico 2 W Microcontroller Development Board, Based on RP2350 Chip, Supports WIFI and Bluetooth
From $23.95
AT8236 FNG Motor Driver Module with Voltage Stabilization High Performance Ultra L298 Balanced Drive Trolley Module
From $16.95
TPM2.0 Module with SLB9665 for Motherboard Stable Rev.12.6 TPM 2.0 Encryption Module for AXXTPME
From $26.95
BL1890 Li-Ion Battery Case PCB Charging Protection Circuit Board Shell Box BL1860-15 for Makita 18V 9.0Ah Sticker Label
From $29.95
Robot Motor Driver Board for 3.3V/5V Voltage Levels Suitable for Raspberry Pi Motor Driver Board for Multiple Motors
From $30.95
For Sipeed MaixCAM Development Board RISC V AI Kit 32G WIFI6 4MP Cam 2.3inch Touch Screen Support 1 TOP NPU Python/C++
From $119.00
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel
From $11.95
RFID Smart Chip Reader+5XCUID Card Smartcard Emulator RFID Emulator Read Writer EM125Khz IC 13.56Mhz Support Clone Card
From $37.95
ESP32-S3 AI Box Industrial Development Board 4.3 Inch IPS TouchScreen Display with Case CAN I2C RS485 for DeepSeek
From $104.00
DC 5V Morse Code Infrared Decoder Electronic DIY Kit Science Experiment Fun Circuit Board with Shell
From $26.95
STM32C0316-DK Development Discovery Kit Development Board for MCU Evaluation and Embedded Prototyping
From $79.00
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From $18.95
2Pcs AD7606 Data Acquisition Module 16-Bit ADCs 8-Way Synchronous Sampling Frequency Rate 200KHz
From $30.95
STM32 Nucleo-144 Development Board NUCLEO-F429ZI High-Performance STM32F429ZIT6 MCU Prototyping
From $94.00
For Raspberry Pi Pico 2 RP2350 1.43in AMOLED TouchScreen Development Board Display QMI8658 6-Axis / PCF85063 RTC / SD A
From $54.00
Waveshare ESP32-S3 1.3inch LCD Development Board ST7789 240x240 Naked Screen Supports SPI Wi-Fi and Bluetooth 5 for Arduino
From $28.95
Voltage Spike Suppressor Filtering Suppression Board Solid Capacitor FPV TVS Module for Racing Drone Accessories Short
From $12.95
216W 6A CNC DC Buck Boost Converter Color Screen Adjustable Voltage Current Regulator Constant Power Step-Down Power
From $36.95
Flipsky LTC6811 12S Smart BMS Slave Board Battery Management System for 18650 Li-Ion Lithium
From $99.00
For Raspberry Pi Pico2 Development Board RP2350 Microcontroller Raspberry Pi Pico2 RP2040Typec
From $13.95
USB to RS232/485 (B) Industrial Isolated Converter FT232RNL Rail-Type USB Converter Multiple Protection
From $33.95
Acrylic Case for ESP32-S3 Development Board 7 Inch Touch Display Housing Bracket Acrylic Holder for ESP32-S3 Screen
From $12.95
ESP32-C3 Core Board Dev Board 2.4G WiFi BT Module CH343P 32Pin for Verifying ESP32C3 Chip Function Simple Version
From $8.95
STM32 Development Boards STM32F103vet6 Development Board Core Board
From $17.95
IPS Capacitive Touch Module ESP32 Development Board 2.8 Inch Screen Wifi Bluetooth Smart LCD Display 240x320 LVGL Module
From $26.95
For Raspberry Pi Pico 2 RP2350 Development Board Support Computer USB Recognition Compatible with Raspberry Pi Pico 2
From $10.95
RP2350-ETH Mini Development Board, RP2350 Ethernet Port Module, for Raspberry Pi Microcontroller Development Board
From $24.95
ESP32-C3 Development Board LVGL Rotary Display 1.28inch 240x240 Push Knob Switch UART Smart Screen LCD TFT Module, Black
From $47.95
ESP32-S3 Development Board 32-Bit LX7 Dual-Core Processor with 1.28inch IPS Round LCD Display Supports WiFi/Bluetooth
From $41.95
(4pcs/Lot) LoRa1278-C1 Wireless RF Transceiver LoRa SX1278 Module 470mhz
From $38.95
For Raspberry Pi CM5 Basic Expansion Board Type A Compute Module 5 IO Base Board USB3.0
From $54.00