Header banner
Revain logoHome Page
Keith Samuel photo
1 Level
767 Review
54 Karma

Review on πŸ’‘ Industrial Electrical Support Trigger with OPTO Isolation - HiLetgo Channel by Keith Samuel

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