Product Name: Transition J RS232 TF 01 Just Convert IT Stand Alone Media Converter Short haul modem serial RS 232 ST multi mode 9 pin D Sub DB 9 up to 1.2 miles
Transition Just Convert-IT Stand-Alone Media Converter - Short-haul modem - serial RS-232 - ST multi-mode / 9 pin D-Sub (DB-9) - up to 1.2 miles - 1300 nm