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Circuit Boards & Components

Shop the best prices on 181,228 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
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2,913 - 2,944 of 3,200
13 x 2in Radiator Coolant Overflow Recovery Tank Stainless Steel Universal Car Parts
From $59.00
Car Exhaust Control Valve Boost Vacuum Activated Exhaust Cutout/Dump 2inch
From $64.00
2x 100pcs Smd0805 105k 1uf Chip s 25v 10% for The Board
From $16.95
NanoVNA Vector Network Analyzer Test Board Kit for NanoVNA Network Analysis Test Board Demo Board
From $11.95
5PCS DC Motor PWM Speed Controller DC 4.5V-35V 5A Speed Adjustable Switch Module 12V 24V Variable Voltage Regulator
From $11.95
ESP32-S3 Development Board WiFi BT Type-C 2.8 Inch IPS Touch Display with Case Support for XiaoZhi AI Voice Chat Robot
From $41.95
Heltec RD-GB01 RC32 RadioCore GNSS Kit Wireless LoRa Board LoRa WiFi HaLow BLE Core Module Mesh 902-928mhz
From $69.00
Incremental Rotary Encoder 6mm Shaft 500 PPR, 5-24V Open Collector
From $119.00
DC Motor Forward and Reverse Controller Automatic Cycle Timing Delay Module Signal Trigger Control Board
From $7.95
3X ESP8266 WIFI Single Relay MOS Switch Control Module ESP-12F Development Board Support DC 5-80V and USB Port
From $21.95
ESP32-P4-NANO Development Board Dual-Core RISC-V Wifi6 Bluetooth5/BLE RJ45 100M Ethernet Port
From $47.95
FSBB30CH60F Smart Power Module 600V 30A 3-Phase IGBT Inverter for Inverter Air Conditioner Washing Machine Motor Drive
From $26.95
TLC5947 24-Channel 12-Bit PWM LED Driver Module 3-5.5V LED Control Board with Internal Oscillator for RGB LED Projects
From $19.95
10A10 1000V 10A High Voltage Rectifier Diode - 50pcs
From $43.95
SPX-17873 Power Monitoring Sensor ACS37800 Current Power Measurement Module
From $74.00
Waveshare ESP32-C5 3.5inch IPS Capacitive Touch Display 320x480 Supports Dual Wi-Fi 5 BLE 5 Zigbee No Battery WIith Camera
From $79.00
MP3 Voice Broadcast Chip Module, UART Serial Control, Custom Trigger Audio Playback, Relay Switch Output Board
From $14.95
ESP32-C5 Development Board RISC-V 240MHz Dual-Band WiFi 6 BLE 5.0 Zigbee 3.0 Thread IoT Board Wireless Development
From $25.95
WX200 High Power 15W Single-Turn Double-Wire Wound Potentiometer 8 Ohm 8Ω Shaft Length 15MM Audio Attenuator
From $16.95
EWT104-BT60SP3 Audio Data Transmission Module BLE5.2 Bluetooth Audio Data Demo Board 3.5mm Audio Output Control Keys
From $13.95
ESP32-P4-Core Module Based on ESP32-P4NRW32X RISC-V 32-Bit Dual-Core & Single-Core 32MB PSRAM 16MB/32MB Nor Flash A
From $25.95
EEPROM BIOS USB Programmer CH341A with SOIC8 SOP8 Test Clip and Adapters
From $14.95
ESP32-P4-Core Module Core Board RISC-V MCU 32MB PSRAM for Image Audio Processing Embedded Development 32MB
From $21.95
EWT104-BT61SP Bluetooth Audio Development Board BLE5.4 Audio Data Transmission Broadcast Module Dual 3.5mm AUX Input
From $17.95
13MP OV13855 Camera Module 80-Degree Autofocus MIPI Interface for OrangePi 5 RK3588 Development Board
From $34.95
ESP32-P4-Core Module Based on ESP32-P4NRW32X RISC-V 32-Bit Dual-Core & Single-Core 32MB PSRAM 16MB/32MB Nor Flash A
From $22.95
2026 Good!! USB Power Adapter Board QC2.0 QC3.0 5V 9V 12V 20V Decoy Module Motherboard for LED Light and Electronic Accessories Multicolor
From $104.00
For M5Stack M5GO Battery Bottom3 Expansion Base Integrating an Infrared Emission LED and 500mAh Battery Only for CoreS3
From $32.95
For M5 Stack StickC Plus ESP3 Smart Watch Kit - Enhanced IoT Device with Accessories, for Developers and Hobbyists
From $119.00
RP2350 4.3inch LCD 800x480 Capacitive Touchscreen Display Board Sensor CAN I2C RS485 for IoT Industrial Control
From $149.00
AD9850 DDS Signal Generator Module Dual Output Sine and Square Wave 0-40MHz
From $35.95
12V LED Diodes Pre-Wired Round Top Bulb Lamp, 5mm Diode Bulb, Diffused Light Colored Lens Small LED Lamps
From $37.95