Hitec HTS-oRPM Optical RPM Sensor (55833)

The Hitec HTS‑oRPM Optical RPM Sensor (55833) is designed for use on helicopters, providing rotor speed data via an optical pickup. It supplies RPM information using an optical sensor and has suggested compatibility with the Hitec HTS telemetry system. Also referenced as 55833, it is listed under Hitec part number 2228060.

Compact and lightweight, the black plastic construction keeps installation simple. Hitec describes this unit as the world’s first optical RPM sensor for R/C applications, and it is optimised specifically for helicopters.

Key Features

• Optical RPM measurement for R/C applications
• Optimised for helicopters
• Suggested compatibility: Hitec HTS telemetry system
• World’s first optical RPM sensor for R/C use (as described by Hitec)

Tech Specs

• Shipping weight: 0.01kg / 0.02lbs
• Colour: Black
• Material: Plastic