This kill switch is double Optically Coupled to isolate your ignition system from your radio system (No Interference!!). It also consist an additional safety functions.

Device features
• Includes a remote mountable ultra bright LED to indicate when the ignition is armed or not, or if the safety sequence protection is active.
• The LED diode informs also if Fail-Safe occured during flight (even after landing).
• Safety sequence protection for engine ignition powering up after model preparation.
• Double optically Coupled input/output is Isolated.
• Turning engine ignition ON or OFF directly from RC Transmitter
• No need to use additional mechanical switch for disconnecting ignition battery.
• 8 Bit microcontroller powered directly from RC receiver.
• 3,0 - 24,0 Volt Li-Po/Li-Ion/A123/Ni-Mh/NiCad Input (receiver side).
• 3,0 - 20,0 Volt Li-Po/Li-Ion/A123/Ni-Mh/NiCad MOSFET Output (ignition side).
• Possible to use one battery setup (independent two batteries setup by default).
• Max. current output: 5 Amp continous, 16 Amp peak
• Fail-Safe engine kill when interference or signal lose is longer then 1 second. (this function can be turned OFF).
• PPM-PCM 2048 – 1024 & 2.4Ghz Interface Support.
• Low Voltage Drop – Less than 150mv.
• 100% Surface Mount Technology.
• Heavy Gauge Wires 22AWG, universal connectors Futaba/JR.
• Small and light weight – only 15 Grams!

This device plugs into a spare receiver channel.

This is a must have safety device for any gas powered plane! This device allows you to safely kill your engine at anytime (on the ground, or inthe air!)