8 Channel Interface RS232 Relay Module Serial Remote Control Switch Automation Without electric devices

Without electric devices

The pole will drop down automatically to evacuate people in the event of an emergency

and uses an Energy Star® Qualified power adapter

Contact Current Rating Resistive 8 Amps

8 Channel Interface RS232 Relay Module Serial Remote Control Switch Automation Without electric devices8 Channel Interface RS232 Relay Module Serial Remote Control Switch DATA SHEET Description: 1. DC 12V power supply (voltage range 9 13V) 2. Standby current 16MA. 3. RS232 DB9 female connector 4. Read, open, close, self locking, jog, interlock 6 instructions, to meet the vast majority of industrial control occasions 5. Relay load voltage: DC 1 100V or AC85 265V 6. Relay load current: 10A max 7. Weight: 120 grams 8. Size: 94mm * 62mm * 19mm Details