SG72A module is a communication port conversion module which allows the conversion of USB<->RS232, USB <-> RS485, USB<->LINK (Smartgen special). It is power supplied by USB port of PC.

FUNCTION AND CASE DIMENSION

1. USB<->RS232；
2. USB<->RS485；
3. USB<->LINK (Smartgen special port, TTL level port)
4. Case dimension: 72mm*51mm*27mm (length *width*height)