This useful little gadget Is used to measure and display voltage and current. The display cycles automatically on connection to the power source.
May be connected in series (in-line) between your flight pack (eg. 2-6S LiPo) and ESC to determine whether the pack is holding up under load and also to monitor the current drawn by the power set up to a maximum of 30A.
* 3-digit LED display
* Soft-sheathed silicone cable
* Input voltage: 5 - 25V
* Maximum working current: 30A
* Voltage precision range: +/- 0.1V
* Current precision range: +/- 0.1A
* Weight: 18g