This is the sensor which correspond with telemetry display of “F-Pack V” to measure total voltage
It is to measure the voltage difference, there is no polarity requirement for the sensor lead．

・The sensor can be used to measure total voltage of the battery , or the voltage on the single cell on battery.
・The LED indicates voltage measurement is taking place.
*The sensor wire must be soldered to the battery leads or terminals.

• Detection range : DC 0.0 - 100.0V
• Operating Voltage : 4.0V-8.5V