iOptron RS232-RJ9 serial cable

iOptron RS232 to RJ9 serial cable is used for firmware upgrade (hand controller and/or control boards), mount computer control, or Wi-Fi adapter connection for some mounts. This cable may be needed for the following iOptron mounts: CEM60/CEM60EC/CEM70/CEM70EC AZ Mount Pro iEQ45 Pro and iEQ30 Pro CEM25/CEM25EC ZEQ25 SmartEQ/SmartEQ Pro/SmartEQ Pro CubePro with 8408 HC Cube-II SkyGuider Pro (hand controller firmware upgrade only) The cable may not be compatible for other brand mounts.