Vspeak Electronic switch 20A (opto) ideal for Ignition Systems or Pumps etc HS-322HD Hangar 9 Wing Strut Set:

Hangar 9 Wing Strut Set: XCub 60cc HAN526009

Delta (jets)

Updated and revamped with their substantial wing joining system and incredible quality assembly

The device when working can and does indicate locally that its operational and if it is charging or not but this is not able to be seen at distance

If you are flying FPV with a headset

Vspeak Electronic switch 20A (opto) ideal for Ignition Systems or Pumps etc HS-322HD Hangar 9 Wing Strut Set:Vspeak Electronic switch 20A (opto) ideal for Ignition System or Pumps The electronic switch (opto) is a small device without any moving parts. Therefore it is resistant to any kind of impact and vibration. It is especially designed for the rough environment in RC models. Due to the flexible programmability it can be used for virtually any application like lights, ignition, pyrotechnics, but also for functional models like tanks, trucks and many more.