Specification:
Input Power Supply: 12V DC
Load Voltage: AC240V 2A
Maximum operating current: 13.8mA
Trigger mode: low level
Input control signal voltage:
(0-2.5V low state relay OFF)
(3.3-5V state high relay ON)
Blue KF301 terminal connection control line is more convenient.
Module interface:
DC +: positive power supply (by relay voltage power supply)
DC-: connect power negative
CH: Relay Module signal triggering end (Low level trigger effective)
Note: Power must be DC voltage and need to be consistent with the voltage relay
Package Included:
10 x Low Level Relay Module
![](http://avalandonline.net/ebay/images/1373946/b5be3bcc-4398-4a0f-910c-9e51084210f1.jpeg)
![](http://avalandonline.net/ebay/images/1373946/39e13abe-bdb5-4825-8c26-1b2c4f7edc76.jpeg)
![](http://avalandonline.net/ebay/images/1373946/92fb0679-fb34-41e0-ac77-6c4529565cdf.jpeg)
![](http://avalandonline.net/ebay/images/1373946/72c0ead9-8b26-4a42-9b14-edda7505ade9.jpeg)
![](http://avalandonline.net/ebay/images/1373946/6c820d5f-9674-4baf-9574-cce6039bf73c.jpeg)
![](http://avalandonline.net/ebay/images/1373946/e8cbae6a-e2dd-4062-8056-60293c8ed2b1.jpeg)
![](http://avalandonline.net/ebay/images/1373946/694992a1-a6fb-43ac-bd2a-3a7aa8208d83.jpeg)