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Shop the best prices on 180,552 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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3,105 - 3,136 of 3,200
2X ESP32 Modbus 4 Channel Relay Module with Case 9-24V TYPE-C with RS485 WIFI Bluetooth Support Modbus
From $47.95
2X LCD12864-06D 128x64 DOTS COG LCD Module ST7565 Driver with Chinese Font SPI Interface Blue
From $19.95
3X MT6816 Magnetic Encoder Module High-Speed and High-Precision Magnetic Induction Angle Measurement Sensor Module
From $13.95
2X LGT8F328P MiniEVB Nano V3.0 Development Board Compatible with for Arduino Featuring CH9340C HT42B534 LQFP32 Micro-USB
From $9.95
5X BNC Enclosure Aluminum Shield Box RF Box Electromagnetic Shielding Amplifier Multi-Function Portable Enclosure
From $74.00
10x FSR400 Resistance Type Thin Film Pressure Sensor Force Sensing Resistor Long Tail Force Sensor Pressure Sensor
From $25.95
12pcs Double-Side Prototype FR-4 PCB Stripboard Universal Printed Circuit Board 2x8cm Size
From $8.95
6Pcs 24G MmWave HLK-LD2410C Human Presence Radar Sensor Motion Detection Module
From $36.95
2X SGP41 SGP40 SGP30 Air Quality Sensor Digital TVOC Detection Chip Compatible for Arduino Demo Board GY-SGP40
From $22.95
2X CardKB V1.1 Mini 50-Key QWERTY Keyboard Unit with ATMega8A MCU, I2C, RGB LED, Programmable for UIFlow (MEGA8A)
From $40.95
20Pcs Elements Peltier TEC1-12706 Thermoelectric Peltier Module 12705 TEC 12V 5A DIY Cooler Peltier Elemente Board
From $69.00
6477 AS7343 Spectral Sensor Module 14-Channel for Visible/Near-Infrared/Stroboscopic Detection Via I2C
From $44.95
SCI Data Acquisition Module with OLED Display RTC Data Logger 16MB Storage I2C for Arduino for Micro:Bit ESP32
From $104.00
5pcs AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board 3-12VDC for Sensor Signal Conditioning
From $16.95
For HTOOL STB R1 R2 Signal Integrity Test Board SI PCB VNA SOL Calibration Differential Pair Filter
From $209.00
3X M12 Li-Ion Battery Charging Protection PCB Circuit Board for Milwaukee 12V 1.3Ah 1.5Ah 48-11-2411 M12 Li-Ion Battery
From $11.95
120 Pcs 6x6x5mm Momentary Tactile Tact Push Button Switch 2 Pin DIP Through Hole
From $7.95
3X DX-LR30 SX1262 Chip Development SX1262 LoRa Module RF Module 8km 22dBm UART LoRa Spread Spectrum Technology 900M22SP
From $28.95
10 PCS SX52B Fully Discrete Dual Op-Amp Module Opa1612 Chip for Pre-Amplifiers Audio DAC Headphone AMP
From $104.00
8PCS DRV8871 Motor Driver DC Motor Driver H-Bridge with PWM Control and H-Bridge Circuit,Upports 3.6A & 6.5-45V Voltage
From $20.95
3X Time of Flight Ranging Sensor Module, VL53L8CX 8x8 Multi-Region TOF Laser Distance Measurement Module
From $89.00
5X DC-DC 24V/12V to 5V 5A Step-Down Charging Module USB Buck Module Step-Down Power Supply Module for Phone
From $14.95
2X for M5Stack Unit CardKB V1.1 Matrix Keyboard Card Keyboard Unit 50-Key MEGA8A
From $37.95
2X BL1850B/BL1830B Battery Protector Circuit Board Replacement Battery Protections Board for Makita 18V Battery
From $26.95
18pcs EC11 Rotary Encoder with Push Button 360° 5 Pins and Knob Cap for Arduino, Raspberry Pi, ESP32
From $17.95
2X for LCD LVDS Screen Universal Drive-Free Driver Board Built-in Program HDMI-Compatible to LVDS Display Board Monitor
From $47.95
2X TQFP44 to DIP40 Burning Socket Chip Programmer TQFP44 Adapter Socket Dip40 Qfp44 ATMEGA16
From $43.95
1680Pcs 24Values to-92 Transistor BC547 BC327 BC337 2N2222 3904 PNP/NPN Transistors Set Electronics Assortment Kit
From $30.95
2X RF-NanoV3.0 Board NRF24L01+ Module Inside Compatible with for Arduino USB-C ATmega328PB-AU Microcontroller
From $17.95
2X Industrial-Grade Isolated TTL to RS485 Converter Module with Signal Control for RS485 to TTL Conversion 2.54
From $15.95
20PCS 15A 400W MOSFET PWM Regulator Trigger Switch Driver Module DC 5V-36V Electronic Switch Control Board for Arduino
From $13.95
5X 0-50V 4A DC Power Supply Filter Board for Class D Amplifiers EMI Suppression Board Car Industrial Control Panel
From $11.95