2-way serial RS232 relay UART protocol DB9 interface remote controler switch intelligent home home automation

• Place of Origin:Guangdong, China
• Brand Name:Chipskey
• Model Number:27176
• Delivery Time:24 hours

                                          2-way serial RS232 relay UART protocol DB9

Two-channel serial relay:

Channel: two-channel relay, another two-way expansion IO port, low-level output

Interface: DB9 female RS232 level, you can through the computer on the terminal (serial debugging software) control relay turn off, self-locking, jog.

Operating voltage: DC 12V power supply (range: 8.5-13.5V)

Control voltage: DC 9V 12V or DC 1-48V or AC 85-265V

Control current: 10A