I purchased a Falcon turn coordinator from Aircraft Spruce but just after I did there were several posts on the RV List of people not having very good luck with these. Lots of low-time failures. I hope I'll have better luck. My primary flight instrument will be the Dynon EFIS. If the Falcon does fail I'll replace it with a Trutrak ADI which also includes pitch and heading.
To install the Falcon turn coordinator I had to solder power and ground leads to their special connector, heat shrink, and clamp. I'm picking up the power from the E-bus.
Power and ground leads soldered to the Falcon turn coordinator connector
Falcon turn coordinator connected to E-bus and ground