Unboxing the BB-422TTL Serial Converter
Advantech’s BB-422TTL serial converter converts 2 channels in each direction: 5V TTL (“Transistor Transistor Logic)” to RS-422.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | BB-422TTL | RS-422/TTL SERIAL TO SERIAL | 82 - Immediate 61 - Factory Stock | $283.68 | View Details |





