1A3-4 UMA Sending Unit Includes: Sending Unit, and .156 dia. tang adapter. Dimensions: 4.5" overall length, 1.3" max. diameter. T1A9 UMA Sending Unit Magnetic pickup for Slick or Bendix Magnetos (6 ft. cable lengths) |
Plugged it in, wired to Dynon D-180. Started it up and like magic, it gave me perfect RPM reading. Very well made, and of high quality. Couldnt be happier. Well done.
Excellent service: delivered the right item expeditiously
This item is working perfectly with my Dynon 180Flightdeck.
Works on my G1 Cirrus and many hundred $ cheaper.
Awesome!! Tried to get my dynon to pick up my magneto RPM on my 540. Didn’t work so I bought a set of these. Worked great. Easy install and rock solid RPM.
Part # 10-01706 is only the sending unit.
Approx 0.13 lbs.
These units are FAA TSO approved.
This will work on single magneto only.
JPI recommends JPI probes for the EDM systems.