Overview
The Patton Model 51 DB-9 PockeTester™ monitors the seven most important async EIA-574 (RS-232 on a DB-9) data and control lines. The Model 51 uses seven tri-state LEDs to indicate the presence of the following signals: TD, RD, DTR, DSR, RTS, CTS and DCD. A red light = Mark, a green light = Space and no light indicates no signal on the line. No AC power or batteries required.

Features
  • Seven LEDs Monitor RS-232 Signals
  • All 9 Pins are Wired Straight Through
  • Bright LEDs Have Great Color Intensity and a Wide Viewing Angle
  • Data Bias can be Inferred from the Intensity of the Colors
  • 1 Male & 1 Female DB-9 Connector
  • Made in the USA — This Patton equipment is designed by Patton engineers and built in our Gaithersburg, Maryland facility. Patton's American-made manufacturing process delivers high-quality networking solutions with reliability you can trust.
 
Ordering
# Model # Description Availability
1 51 POCKET TESTER General Availability

 


 
 
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