Features:
The module Operating voltage:12V
Output capacity: within 30V 30A or AC 30A. 120V, 220V, 277V
Using optocoupler isolation, strong - capability and stable performance.
The module can be set high or low trigger.
With indicator and working indicator.
To ensure stability, uses industrial grade board and 9.5mm barrier terminals.
All interfaces can be connected directly via terminal wiring leads, very convenient.

Module Interface Description:
1. +: positive;
2. -: module negative;
3. IN: Signal input terminal(support High/Low Level switch freely);
4. Normally open (NO): Relay normally open;
5. Common terminal (COM): Relay common;
6. Normally closed terminal (NC): relay normally closed terminal;

Specifications:
Type: 2-Channel 
Relay Voltage:
Output Capacity: within 30V 30A or AC 30A  120V, 220V  277V
Quiescent Current: 5mA
Maximum Current: 12V: 190mA; : 80mA; 
Trigger Current: 5mA  
Module Size:   2-Channel: 69 * 66 * 22mm
Module Weight: 2-Channel: 90g

Package List: E1739-12
1 * Relay Module