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πŸ’‘ industrial electrical support trigger with opto isolation - hiletgo channel logo

πŸ’‘ Industrial Electrical Support Trigger with OPTO Isolation - HiLetgo Channel Review

3

Β·

Poor

Revainrating 2.5 out of 5Β Β 
RatingΒ 
2.7
πŸ”Œ Electrical Controls & Indicators, πŸ’‘ Industrial Electrical

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Description of πŸ’‘ Industrial Electrical Support Trigger with OPTO Isolation - HiLetgo Channel

Module uses high-quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Each channel of the module can be set by jumper cap high or low level trigger;.

Reviews

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

Type of review

Revainrating 1 out of 5

Only one relay worked out of 4.

Only one of the relays has tripped. All of the bulbs lit up, signaling that the relay should be turned on, but only one clicked and lit up. I would not buy this again.

Pros
  • SMD optocoupler isolation, strong control ability, stable performance; Tripping current 5 mA
Cons
  • Expensive

Revainrating 2 out of 5

Standard relay module, quality control problems

I bought three of these control boards in total complexity 12 valves. Only 11 relay channels are functional, so one of the relay modules on one of the boards was not working. Not sure if the issue was quality control in production or damage during shipping, but the issue was right out of the box. They do their job but you get what you pay for so be prepared to get a spare or something.

Pros
  • The module uses a quality relay, normally open interface Maximum load: 250VAC / 10A, 30VDC / 10A
Cons
  • I will add later