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Name: 5V 12V 4 Channel Relay Board with Optocoupler Relay Expansion Board AVR 51 PIC 4 Way Relay Module for Arduino
SKU: 69ba77f8d5dbe001a73da955
Availability: OutOfStock

5V 12V 4 Channel Relay Board with Optocoupler Relay Expansion Board AVR 51 PIC 4 Way Relay Module for Arduino

5V 12V 4 Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic with Optocoupler Relay Output 4 Way Relay

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Relay Module DIP 4 Channel Control Board Switch Controller DC 5V Accessory for Electronics

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4Channel Relays with Optocoupler Isolation High Low Level Triggers Relays Board for Industrial Control Load DC30V AC250V

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4 Channel Optocoupler Relay Module Board High & Low Trigger 5V 12V 24V(12V)

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4 Channel Bistable Self Locking Relay Module Button MCU Low Level Control Switch 5V Accuracy

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Relay Module 4 Channel Circuit Automatic Control High Low Level Trigger Electronic Component5V

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4-Channel 5V Relay Module | Compatible with UNO R3, Mega 1280, DSP ARM, PIC AVR, Raspberry Pi | Status LEDs | High Power Control

Price €12.82

Relay Shield Module, 4 Channel 5V Module with Optocoupler for Control

Price €29.67

Relay Module 9600bps Automatic Adjustment Switching Circuit 4 Channel Relay Module Board with Optocoupler for Modbus

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1 Channel 4CH DC 5V/12V Infrared Remote Control Relay Module IR Remote Switch Control Receiver Driver Board

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1/2/4/8-way 5V Relay Module Optocoupler Isolation High and Low Level Trigger Microcontroller

Price €19.50