Futaba External Voltage Lead (R3008SB R7008SB R7014SB) CA-RVIN-700 EBB0141
This lead allows you to measure external battery voltages and send the information back to your Futaba telemetry capable transmitter using an S-Bus receiver such as the R7008SB, R3008SB, R7104SB and other receivers with the White Molex plug socket.
Lead length 70cm (27")
Please see the setup video here: https://www.youtube.com/watch?v=BvCixa6BN_g