16 Channel Relay Shield Module 5V/12V with Optocoupler LM2596 Microcontrollers Interface Power Relay DC12V

16 Channel Relay Shield Module 5V/12V with Optocoupler LM2596 Microcontrollers Interface Power Relay DC12V Popis

Control signal voltage range: Trigger signal is low level 0-2V; high level voltage The voltage cannot exceed 5V
Employs high-quality isolation optocouplers, offering strong anti-interference capabilities and stable performance.The trigger current is only 3mA
Channels 1-16 can be all turned /off at will, or any channel can be turned off
Output type: Directly connects to an AC 220V 10A or 30V 10A load
Each relay has an independent common COM terminal, facilitating user access to different The signal, each relay has normally closed and normally open

. Each relay has an operation indicator light; it lights when the relay is engaged and turns off when it is disengaged.
. The interface design is user-friendly; all interfaces can be directly led out via terminal blocks.
(The product printed words may vary depending the batch, but this does not affect use)
Color: As Shown
Material: PCB
Specification: 12v

Package Contents:
1*16 Channel Relay