Filters

Circuit Boards & Components

Shop the best prices on 167,057 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.

Printed Circuit BoardsSemiconductorsCircuit Board AccessoriesPassive Circuit ComponentsCircuit Prototyping
Filters
2,817 - 2,848 of 3,200
ESP32-P4 Module Support WiFi6 BT5 / BLE RJ45 Based on ESP32-P4 ESP32-C6 Development Board 32M PSRAM 16MB Flash
From $54.00
12x W1209 DC 12 V LED Digital Thermostat Temperature Controller,-50-110°C Temp Control Switch Board with Sensor Probe
From $23.95
ASR PRO Offline Voice Commands Voice Recognition Module Voice Development Board Voice Broadcast Recognition Module
From $10.95
RF Amplifier Low Noise 1 to 4 Amplifier ADC Interface 7-15V 10-1000MHz 16DB
From $119.00
AC EMI Filter AC 110V 220V 4-Stage Lightning Protection Suppressor Power EMC Audio Amplifier Purifier Current Noise 6A
From $17.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 4 Adapter
From $149.00
DEV-18158 for SparkFun RedBoard Plus for Arduino UNO R3 ATmega328P USB Type?C Microcontroller Development Board
From $74.00
Two Channels CAN-BUS(FD) Shield(Third Version) for Raspberry Pi and Jetson Nano MCP2518FD
From $129.00
NM-CYD-C5 AI Agent Board for IoT Devices 2.8" Screen Dual-Band WiFi ESP32-C5 for GPT Claude DeepSeek
From $54.00
8 Channel PWM Servo Drive Expansion Board Robot Arm Control Onboard 2.4G Receiver with 2.4G Remote Control
From $31.95
NM-CYD-C5 AI Agent Board for IoT Devices 2.8" Screen Dual-Band WiFi ESP32-C5 for GPT Claude DeepSeek
From $59.00
Finished for RF CLOWN V2.0 ESP32 Wireless Security Tester Kit,3 NRF24L01 BLE Bluetooth Analyzer,Pentesting Tool
From $149.00
NM-CYD-C5 AI Agent Board for IoT Devices 2.8" Screen Dual-Band WiFi ESP32-C5 for GPT Claude DeepSeek
From $47.95
NM-CYD-C5 AI Agent Board for IoT Devices 2.8" Screen Dual-Band WiFi ESP32-C5 for GPT Claude DeepSeek
From $64.00
1.9 Inch TFT Touch Screen ST7789 IPS LCD Display Module 170x320 Full-Color 8-Bit Parallel Interface Board
From $38.95
Multi-Band RF for ESP32-2432S028 CYD CC1101 IR TX/RX 433M ASK Power Mgmt, NM-RF-Hat Companion Hat Zero-Conflict with GPS
From $119.00
DeepSeek XiaoZhi AI Voice Chat ESP32-S3 1.54 Inch TFT Kit ESP32-S3 N16R8 Wifi BT Development Board Blue
From $27.95
DeepSeek XiaoZhi AI Voice Chat ESP32-S3 1.54 Inch TFT Kit ESP32-S3 N16R8 Wifi BT Development Board Blue
From $26.95
Single Phase Diode Bridge Rectifier 50A 1000V KBPC5010
From $15.95
4X STM32F411CEU6 Core Board 512K STM32F411 Development Board Module Support MicroPython Programming
From $46.95
Chain Mount Brick W/ Chain Bridge, Structural Expansion Node Pre-Soldered Direct-Connect HY2.0-4P Interfaces
From $27.95
10Pcs Air Drop Head Waterproof TemperatureProbe Ntc Thermistor Temperature 10K 5K 50K 100K B3950 Long10CM Tin XH2.54Pulg
From $45.95
Super Capacitor Voltage Stabilizing Balancing Plate 2.7V 3000F Low ESR
From $59.00
For Raspberry Pi 5 DSI/CSI Camera Cable FPC Flexible Ribbon Cable for Camera Module Display Connections 200mm
From $35.95
16-Ch IO Expansion Pin Module Board I2C Interface IIC Input Output MCP23017-E/SS compatible for Computer Game C
From $17.95
12 Pcs 33mm x 19mm x 11mm Yellow White Iron Core Ferrite Rings Toroid
From $39.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission compatible for ESP8266
From $27.95
8 Induction Heater Coils with High-Percompatiblemance Inductor SZRH A-F
From $139.00
ALS-PT19 Light Sensor Module High Dynamic Range Light Sensor Breakout Board compatible for Arduino 2.5V-5.5V Light UV Sensor Module
From $19.95
compatible BEC12S-PRO Module 9-55V to 5V/8V/12V-5A Overcurrent Protection Self-Recovery compatible RC Airplane FPV
From $69.00
MAX3421 USB Host Shield 2.0 compatible for Arduino UNO MEGA ADK Compatible compatible for Android ADK DIY Electronic Module Board
From $25.95
7.5 Inch NFC-Powered Wireless E Paper with NFC Board E-Ink E-Paper Display Screen Module compatible for Mobile Phone
From $269.00