Note: We will send according to the voltage you choose to place the order. Don't worry too much about the voltage of the picture and the voltage of the order you placed.

Module Features:
1. Control signal voltage range: The trigger signal is low-level 0-2V; high-level voltage cannot exceed 5V.
2. Using the industry's best quality isolated optocoupler, strong anti-interference ability and stable performance; the trigger current only needs 3mA.
3. All 1-16 channels can be turned on / off at will, or any channels.
4. Output form: directly connected to AC 220V 10A or DC30V 10A load.
5. The common end COM of each relay is independent, which is convenient for users to access different signals. Each relay has normally closed and normally open ports.
6. Each relay is equipped with an action indicator, which is on and off.
7, the interface design is user-friendly, all interfaces can be directly led out through the wiring terminal, very convenient.
8. There are 4 fixing bolt holes for easy installation.
9. PCB board size: 180MM (L) * 90MM (W) * 20MM (H).