Промышленные модемы

Mitsubishi Super Modem 56K 1 x RS232 (female) Mitsubishi Standard Modem GSM 1 x RS232 (female)

Mitsubishi Alarm Modem M6 56k / GSM 1 x RS232 (female) Mitsubishi Alarm Modem M20 56k / GSM 2 x RS232 (female / male) Mitsubishi Alarm Modem M24 56k / GSM 1 x RS232 (female), 1 x RS485