Connect directly to ESC positive and negative battery wires; an NSDRC In-Line connector must use the battery connector carrying the dedicated ESC negative/ground wire
Connected-electronics voltage requirement
Do not exceed the maximum operating voltage of the connected servo or electronics
Three-wire branch functions
In the manufacturer-described 3S/4S example, one branch passes full battery input voltage to a direct-power servo; the limited third-wire output supplies 8.4 V to a compatible receiver and lower-voltage electronics
Packages
Nsdrc 12amp Adjustable Voltage Limiter (3 Wire 12amp Voltage limiter)