SAM+ 449 Tester

This is a Black Box TS270A SAM+ 449 Tester.

This unit came from a working environment, powers on, but has not been tested further.

Full RS-449 breakout-box function.
Cross pins or check for positive or negative signals.
Monitors 10 leads.

***MPN TS270A
***OEM Black Box
***SKU*** 30889