Specification:
Input Power Supply: 24V DC
Load Voltage: AC240V 2A
Maximum operating current: 13.8mA
Trigger mode: high level / 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:
1x High Level / Low Level Relay
![Relay](http://avalandonline.net/ebay/images/1349651/38222ffa-bd9c-42e6-9d63-732dd68d78ed.JPG)
![](http://avalandonline.net/ebay/images/1349651/f2b80af9-e7bd-4d0e-a4cb-fe6af350cd8b.JPG)
![](http://avalandonline.net/ebay/images/1349651/d6b30271-6399-40eb-a79e-1f58c50b71c7.JPG)
![](http://avalandonline.net/ebay/images/1349651/04865e7d-3e5f-432d-9bfb-f9d084bb5835.JPG)
![](http://avalandonline.net/ebay/images/1349651/79ab3707-99c5-4e9d-948b-4cf3665ca23b.JPG)