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lgdehome 4pcs 5v relay module 2 channel for arm/pic/avr/mcu opto-isolated relay board with high/low level trigger logo

LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
🖥️. Single Board Computers, 💻 Computer Components

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img 1 attached to LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger
img 2 attached to LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger
img 3 attached to LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger
img 4 attached to LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger

Description of LGDehome 4PCS 5V Relay Module 2 Channel for ARM/PIC/AVR/MCU Opto-Isolated Relay Board with High/Low Level Trigger

Package inlcuded:2pcs Red DC 5V 2 Channel Relay Module +2pcs Black 5V 2 Channel Relay board 5V 2-Channel Relay interface board, Meet your different need. Equiped with high-current relay, AC250V 10A ; DC30V 10A. Voltage:5V, 2 Channel. These modules can be set high or low triggered by jumper. Standard interface that can be controlled directly by microcontroller(Compatible with , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Unreliable Module, Waste of Money

This opto isolated trigger was a total waste of money. I bought it for my single board computer and it just didn't work well. I struggled to get it set up and when I finally did, it would randomly stop working. The one pro is that I appreciated the isolation feature, but it's not worth it if the module can't even function. Save your money and look for a different trigger.

Pros
  • Isolation feature
Cons
  • Unreliable and difficult to set up

Revainrating 5 out of 5

Cute! Computers and Accessories

Such an amazing amount of features at such an affordable price. My first relays and I'm pleased with their speed and easy integration with the ESP board.

Pros
  • Computer Components
Cons
  • Not the Best

Revainrating 5 out of 5

Cute! Computers and Accessories

Such an amazing amount of features at such an affordable price. My first relays and I'm pleased with their speed and easy integration with the ESP board.

Pros
  • Single Board Computer
Cons
  • For Old