- The module complies with international safety standards, control area load and area isolation groove;
- With the power and relay action instructions, pull bright disconnect and does not shine;
- When a signal in the signal input terminal, the common terminal and the normally start conduction;
- Microcontroller development board can be used as a home appliance control module;
- Control of the DC or AC signal, can control 220V AC load;
- There is a normally open and a normally closed contact;
- Blue KF301 terminals to the line of control is more convenient.