Patohia: Driver, Kawa: RS422, RS485, Tau o nga Kaituku / Kaiwhiwhi: 4/0,
Patohia: Receiver, Kawa: RS422, RS423, Tau o nga Kaituku / Kaiwhiwhi: 0/4, Kaiwhiwhi Hysteresis: 60mV,
Patohia: Receiver, Kawa: RS422, RS423, Tau o nga Kaituku / Kaiwhiwhi: 0/4, Kaiwhiwhi Hysteresis: 50mV,
Patohia: Receiver, Kawa: RS422, RS485, Tau o nga Kaituku / Kaiwhiwhi: 0/4, Kaiwhiwhi Hysteresis: 50mV,
Patohia: Transceiver, Tau o nga Kaituku / Kaiwhiwhi: 4/4, Matarua: Full,