4-PORT RS-232/422/485 PC/104-PLUS MODULES
CARD/4PORT RS-485W/SURGE PROT
PCI BOARD W/4RS-422/485 PORTS
4-PORT RS-422/485 PC/104-PLUS MODULES W/ 2 KV OPTICAL ISOLATION PROTECTION
MINI PC N4100 CPU 4GB RAM 300GB SSD STORAGE WITH WINDOWS 10 PRO
CARD-PARALLEL I/O SINGLE PORT
KEYPAD:5X6MATRIX WASHER-EXT
KEYPAD:5X6 MATRIX GENERIC
KEYPAD:5X6 MATRIX DRYER
KEYPAD:ALPHA-NUMERIC 58 KEYS
