Filters

Circuit Boards & Components

Shop the best prices on 217,896 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.

Printed Circuit BoardsSemiconductorsCircuit Board AccessoriesPassive Circuit ComponentsCircuit Decoders & Encoders
Filters
2,593 - 2,624 of 3,200
Portable Thermal Printer Mini Printer with Stickers Printer for Notes Journal DIY Kids Gift Blue
From $25.95
ESP32-C3 Development Board with 2.4" TFT LCD Touch Screen ST7789 SPI WiFi BLE 5.0 for IDE IoT DIY Projects
From $21.95
RP2350 Development Board 1.54inch TouchScreen 240x240 Pixels 65K Color Type-C 2.4GHz Wi-Fi Supports Voice Interaction
From $42.95
20 Pcs 250V 3A 3Amp Slow Blow Glass Fuses Tubes 5Mm X 20Mm
From $5.95
NM-CYD-C5 ESP-Claw AI Agent Board with ESP-Claw for IoT Devices 2.8" Screen Dual-Band Wifi for GPT Claude DeepSeek
From $47.95
AC 110V 220V EMI EMC Filter Audio Power Supply Purifier Surge Overvoltage EMC Electromagnetic Interference 15A
From $21.95
RV1106G3 Development Board 1.8GHz Core 256MB DDR3L 8GB with Status Indicator Light for Remote Server Operation
From $129.00
HUSKYLENS 2 WiFi AI Vision & AIoT Module for High-Speed Wireless Real-Time Image and Data Transmission TEL0191
From $23.95
Water Purifier Computer Board Control Board with Filter Management RO Machine Reverse Osmosis Beep Color Screen
From $15.95
Heltec V4 Meshtastic LoRa 32 Dev-Board Meshtastic Kit with Battery ESP32-S3 SX1262 27dBm OLED Display WiFi BLE
From $89.00
ADS1220 ADS1120 ADC 24 Bit Converter Module I2C Low Power 24 Bit Analog-to-Digital Converter for Arduino 5pcs
From $11.95
2pcs CH376S USB Module USB Disk Read/Write Module USB Main Interface Module USB Flash Drive Module Host Interface Module
From $12.95
ESP32 WiFi Bluetooth Development Board 2.8 Inch 240X320 Smart Display Screen TFT Module LVGL Touch
From $27.95
2pcs CP2104 USB 2.0 to TTL UART Module Serial Converter STC Programmer Adapter Board Replace CP2102 for Serial Debugging
From $10.95
10pcs 250V 47nF 0.047uF 10% Polypropylene Film Safety Capacitor
From $6.95
T-Display-S3 Touch Version 1.9 Inch LCD WiFi Bluetooth Development Board ESP32-S3 Programmable Screen Module Welded
From $38.95
Test Socket Programming Adapter Conversion Block for 0.5mm QFP64 TQFP64 LQFP64 IC Programmer Adapters
From $28.95
4PCS RV24YN20S 5K Ohm Rotary Potentiometer with A03 Knob Scale Single Turn Carbon Film Potentiometer for Audio
From $13.95
5X 12V6A Switching Power Supply Board 70W Isolated Power Supply Module Ac-Dc Power Supply Bare Board
From $41.95
12Pcs USB Mini Humidifier Mist Driver Circuit Board Fogger Atomization Film Atomizer Sheet DIY Kits
From $16.95
Banana Pi BPI-M4 Zero 4G LPDDR4 RAM 32G EMMC Allwinner H618 Quad-Core Cortex-A53 ARM Mail G31 GPU Single Board Computer
From $299.00
For 5 AI HAT+ Expansion Board Kit, 26Tops Artificial Intelligence Module AI HAT
From $319.00
2PCS LC7 Dual Op Amp Class A JFET High Current Discrete Double Operational Amplifiers with Low Distortion
From $79.00
6X NE555 LED Christmas Tree LED Blinking PCB Soldering DIY Kit Red Green Flashing Light Soldering Practice Board
From $17.95
For UNO R3 + WiFi ATmega328P+ESP8266 32Mb Memory USB-TTL CH340G for Arduino NodeMCU WeMos
From $11.95
Waveshare CM4 to Pi 4B Adapter for Raspberry Pi CM4 with GPIO PoE HDMI-Compatible USB 3.0 Ethernet Expansion Board for RPi 4B
From $46.95
For 5 Pro Development Board 16GB RAM RK3588S 8Core 64Bit WiFi 5+BT5.0 M.2 M-KEY Slot Gigabit Ethernet Mini PC
From $874.00
5Pcs BL1830 Li-Ion Battery BMS PCB Charging Protection Board for Makita 18V Tool
From $48.95
ESP32-S3 Development Board 1.47inch Display 172x320 Resolution Dual-Core WiFi & Bluetooth Support RGB LED
From $31.95
Seeed Studio SenseCAP Watcher ESP32S3 AI Intelligent Voice Assistant Without Camera for ESPHome Assistant Home Assistant
From $119.00
3X for Xiaomi M365 Bird Scooter Circuit Board with Screen Cover for Xiaomi M365 Dashboard M365 Circuit Board M365
From $33.95
Purifier Humidifier Control Board for PH02 Models Fan, Air Purifier, and Water Pump Driver Board for Home Applianc
From $94.00