Opto Isolated Fiber Optic Gas Engine Kill Switch For RC Airplanes Cars Boats Remote Ignition Cut Off With Interference Free Signal And Safe Engine Shutdown

Opto-Isolated Fiber Optic Gas Engine Kill Switch for RC (1x)
✔️ Remote engine stop via transmitter with fail-safe auto shutoff, 1 unit

The Opto Gas Engine Kill Switch V2.0 is a fiber-optic coupled safety device for RC gas engines. It isolates ignition from the receiver, helping prevent interference and accidental starts on airplanes, boats, and cars.

✅ Fiber optic input/output eliminates electrical interference
✅ Input: 3V-20V (Li-Po, Li-ion, A123, Ni-Mh, NiCad)
✅ Output: Up to 20V @ 16A / 3V @ 3A
✅ Weight: 0.3 oz (8 g); heavy-gauge wires; SMT
✅ Fail-Safe: engine stops if receiver signal is lost
✅ LED indicator shows ignition armed

💡 What is an RC gas engine kill switch used for and why pick an opto-isolated fiber optic design?

It’s a handy safety device that keeps ignition separate from the receiver, reducing interference and accidental starts.

- Handy safety feature that prevents runaway engines by remote shutdown
- Fiber optic isolation minimizes EMI between ignition and receiver
- Works with most 20cc to 222cc RC engines and common battery types