PLC-5/11 Processor Module
Communication Adapter Module
Ethernet Interface Module
100K EEPROM CNET PLC5 Backup Cartridge
Backup Communications Expansion Module
1785BEM DISCONTINUED BY MANUFACTURER BACKUP COMMUNICATIONS EXPANSION MODULE 0.6 AMPS 5 VDC PLC-5 Tariff Code: 8517620050 Country of Origin: United States