FrSKY FBVS-01 Battery Voltage Sensor for 2-way Telemetry System - Black + Red
FrSky battery voltage sensor is provided as 2-way telemetry systems optional accessory. Voltage ranges: 1S LiPo: 0V~6.6V 3S LiPo: 0V~13.2V 5S LiPo: 0V~19.8V voltage option Max LiPo pack count Voltage division ratio 1S 1S 2:1 2S 3S 4:1 3S 5S 6:1