| Easy to use for aircraft troubleshooting when injecting mode-C grey-codes. |
| Easy to use for signal substitution. |
| No need to pull equipment for troubleshooting. |
| Plug compatible with most encoders (ACK A-30, Transcal SSD120, D 120-P2T, KEA 129/130, AmeriKing AK350, Terra 3000, Macro AR850, Sandia SAE35). |
| Comes with convenient 6 foot patch cable to connect tester to systems being tested. |
| Continuity test of all mode-C grey code lines. |
| Checks for power and ground with handy voltage monitor light. |
| Check polarity with the power monitor light. (Red-Reversed, Green-Normal). |
| Breakout tip jacks to monitor power, GND, RS232 output lines and heater ground inputs. |
| Made in rugged aluminum powdered coated case. |