RS232 Isolator

Optical isolator of the Tx, Rx and GND RS232 lines up to 5000V

$39.00
Availability: In Stock

DESCRIPTION

This product optically isolates the three RS232 lines:  Tx, Rx and GND.  This will protect your serial devices from transient surges and ground loops up to 5000V in each direction.  It is port powered so no external power is necessary.