The FrSky Archer Plus R12+ Receiver is part of the latest Archer Plus Series, delivering enhanced RF performance, advanced telemetry support, and exceptional flexibility for demanding RC pilots.

Built with improved anti-RF interference capability, the R12+ offers more solid and reliable signal performance including enhanced resistance to spark ignition interference in petrol-powered models. Supporting both ACCESS and ACCST D16 modes, the receiver smart-matches the RF protocol during binding for seamless compatibility with FrSky 2.4GHz transmitters.

With 12 fully configurable channel ports (PWM, SBUS, FBUS or S.Port), the R12+ provides exceptional flexibility for complex installations. It also supports SBUS In for signal redundancy, allowing it to operate as a primary receiver in a redundant setup.

The built-in Black Box function records essential power and signal-related flight data, while OTA firmware updates ensure your system remains up to date. Dual detachable antennas provide full-range reception, and dual XT30 power inputs offer a safe, efficient power solution with overload protection support on channel ports.

Designed for performance aircraft, large-scale petrol models and telemetry-heavy builds, the Archer Plus R12+ is a powerful and versatile 12-channel receiver solution.

Key Features:

✅ Enhanced anti-RF interference capability for solid signal performance
✅ Spark-ignition interference resistance (ideal for petrol models)
✅ Smart-matched ACCESS & ACCST D16 compatibility
✅ 12 configurable channel ports (PWM / SBUS / FBUS / S.Port)
✅ Supports SBUS In for signal redundancy
✅ Full control range with telemetry (FBUS / S.Port)
✅ Built-in Black Box data recording
✅ Built-in Power Switch function (external switch optional)
✅ Dual detachable antennas for optimal reception
✅ Dual XT30 power input connectors
✅ Over-The-Air (OTA) firmware updates
✅ External battery/device voltage detection

Channel Port Configuration (ACCESS Mode):

• CP1: PWM / SBUS Out / FBUS / S.Port / SBUS In

• CP2–12: PWM / SBUS Out / FBUS / S.Port

• SBUS Out supports 16CH / 24CH mode

Note: In ACCST mode, SBUS Out is assigned on Pin 11 and S.Port on Pin 12.

Perfect For:

• Large-scale petrol aircraft

• Advanced sport and aerobatic models

• Telemetry-integrated builds

• Redundant receiver installations

• Pilots using ACCESS or ACCST D16 systems

Product Summary:

The FrSky Archer Plus R12+ is a high-performance 12-channel 2.4GHz receiver supporting both ACCESS and ACCST D16 protocols. Featuring enhanced RF stability, SBUS redundancy support, dual XT30 power inputs and full telemetry capability, it is ideal for demanding RC pilots requiring flexibility, reliability and advanced system integration.

Specifications:

• Frequency: 2.4GHz

• Dimensions: 48.5 × 33 × 17.9mm (L × W × H)

• Weight: 21.3g

• Operating Voltage Range: 3.5–12V (Recommended 2S Li batteries)

• Operating Current: ＜105mA @5V

• Continuous Current (Powering Device): ≤20A

• Instantaneous Current (Powering Device): ≤40A

• Voltage Measurement Range via AIN2 (External): 0–35V (1:10 divider ratio)

• Antenna Connector: IPEX1

• Power Input: Dual XT30 connectors

• Compatibility: FrSky 2.4GHz ACCESS / ACCST D16 capable transmitters

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