An easy, inexpensive way to prevent runaways!

Prevent runaway models from making a break for it with the inexpensive, easy to install Micro Fail-Safe unit from RC Gear Shop! Compatible with 4.8V and 6V NiCd/NiMH receiver packs, the device activates if receiver battery power drops below 3.8V or if there’s radio signal loss. Ideal for many major radio brands!
Specifications:
Length: 0.8 in (20 mm) Width: 1.5 in (38 mm) Height: 0.4 in (10 mm) Wire Length: 3.1 in (78 mm) Requirements: For use with NiCd or NiMH receiver batteries
  • Prevents runaway glow- or gasoline-powered vehicles.
  • Operates with 4.8V and 6V receiver NiCds/NiMHs.
  • Protects against low receiver battery power below 3.8V and loss of radio signal.
  • Universal male plug and female port are compatible with Futaba®, JR, Hitec® and Airtronics Z transmitters.
Browse RC Gear Shop