The console adapter is used to connect the RS-232 to RJ-45 console cable to Cisco Aironet access points and sensors that use the 4-pin console port. It provides RJ-45 (RS-232) to 4-Pin (3.3V TTL) conversion.
Specification
Serial RJ-45 to 4-Pin TTL Console Adapter
RJ-45 RS-232 Female Connector
4-Pin TTL Output (3.3V)
Shielded RJ45 data socket
Compatible with Cisco Aironet access points and sensors