Know your gear
Switch your serial devices with codes
Supports speeds to 76.8 Kbps
Keeps your connection safe - once a connection is made, other ports are locked out
Upgraded platform with improved functional flexibility, including integrated transceiver loopback for faster fault detection
DTE/DCE-selectable, so you can switch between a modem and a printer, there's no need for crossover cables
Safe for use with laser printers
No unintended triggering - no matter what data you're sending
Supports speeds to 76.8 Kbps
Keeps your connection safe - once a connection is made, other ports are locked out
Upgraded platform with improved functional flexibility, including integrated transceiver loopback for faster fault detection
DTE/DCE-selectable, so you can switch between a modem and a printer, there's no need for crossover cables
Safe for use with laser printers
No unintended triggering - no matter what data you're sending