Cradlepoint Inc Rs-232 Serial Expansion Module With 1x Db9 Connector; Used With S400/s450

Add an RS-232 serial connection to a compatible Cradlepoint S400 or S450 with this expansion module. Its single DB9 connector gives you a dedicated port for serial connectivity.

Use it when you need to expand an S400 or S450 setup with an RS-232 connection. The module is designed for use with these two models.