Skip to main content

12V Trigger

12V1 channel relay module with optocoupler isolation High and low level trigger"

  • $4.21
  • Buy It Now
  • Free Shipping
View Details
2, using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;. 6, the power indicator (green), relay status indicator (red). 1, NO: normally open relay interface, the r...
Condition:New
Time left:11d 19h 31m
Sold by: