MYLAPS RC4 "3-Wire" Personal Transponder
Pickup currently unavailable at 585 S Ferdon Blvd
Lock in your lap times and race with absolute confidence using the undisputed gold standard in RC timing.
If you're tired of borrowing shop transponders or missing crucial qualifying laps due to dead transponder batteries, it's time to step up to the MYLAPS RC4. The 10R120 "3-Wire" Direct Powered Personal Transponder is the heartbeat of your race program. It plugs directly into your receiver’s open channel or bind port, drawing power straight from your battery or ESC so it’s always on, always pinging, and never leaves you guessing.
But the RC4 is more than just a lap counter. Thanks to its advanced protocol, this tiny unit beams vital telemetry data—including connected voltage and ambient temperature—straight to the timing stand. Whether you are running 1/10 scale carpet buggies or 1/8 scale nitro truggies, this is the essential piece of hardware that turns your practice laps into official records.
Why You'll Love It
- Real-Time Telemetry: Keep an eye on your gear. The RC4 protocol transmits ambient temperature and receiver voltage directly to the race director's screen and Speedhive app.
- Direct-Powered Reliability: Plugs directly into your receiver using a standard 3-wire servo plug. When your car is on, your transponder is on. Period.
- Universal Footprint: Ultra-lightweight and compact, making it incredibly easy to tuck inside crowded radio boxes or mount on tight low-CG chassis layouts.
What's Under the Hood
- Protocol: MYLAPS RC4 (Compatible with RC4 Decoder systems)
- Operating Voltage: 3.0V - 16V DC
- Wire Type: 3-Wire PTFE high-flex cable (standard JR/Futaba style plug)
- Data Transfer: Lap time, connected voltage, ambient temperature
Specifications
- Dimensions: 16 x 19 x 6 mm
- Weight: 4.7g (including wire)
- Wire Length: Approx. 190mm
- Insulation: Aerospace-grade PTFE
What's In The Box
- (1) MYLAPS RC4 3-Wire Personal Transponder
- (1) Transponder Holder / Mounting Bracket
- (1) Quick Start Guide
Note: Requires an open channel or battery port on your receiver for power.
