Ikon2n FBL governer sensor for Nitro heli
 

I need to use a governer sensor that mounts to the bottom of the .90 Nitro Helicopter engine and plugs into my Ikon 2N HD FBL unit. I purchased the Spectrum SPMA9569 Aircraft telemetry sensor. I have something like this setup that came on a Synergy N5C I purchased but the Sensor had a regular servo plug and not a JST plug like this Spectrum SPMA9569.

Will this Spectrum unit work or do I need another type of sensor. They do make one with the regular servo plug or I can add a regular servo plug on this sensor. These sensors mount on the bottom of the Nitro engine and sense the crankshaft location when its under the sensor to give the RPMs instead of the Magnets on the flywheel system.