- DB9-F to 4 Pin Terminal Platform Adapter
- For AUM-385 or AUM-185
- With RS-422<=>RS-485 Select Switch
- With RS-485 RT:120R Select Switch
- With 5V Power LED Indicate
- Easy to install , Plug & Play
- With screw hall / easy fasten
- Connector :DB-9/F ----- 4 Pin Terminal Platform
- Weight :: 25g
- Dimensions (L*W*H) : 35 * 32 * 20 ( mm )