Multiplex Rx-9-DR M-LINK 2.4GHz 9ch Receiver (MPX55812)

The Multiplex Receiver Rx-9-DR M-LINK 2.4 GHz (MPX55812) is a high-quality 9-channel FHSS receiver designed for reliable control and clean installations. Built with modern SMT construction and an in-line connector layout, it fits neatly into models with limited internal space while delivering robust link performance.

Key Features

• Dual receiving circuits operating in parallel (receiver diversity) with signal amplification for high sensitivity and excellent reception quality
• HOLD / FAIL-SAFE function
• Telemetry / feedback channel capability
• Integral sensor interface for connecting external sensor modules (max. 16)
• Prepared for dual-receiver diversity operation (diversity lead # 8 5070 required)
• Integral error counter / data logger (voltage errors, signal errors)
• MULTImate compatible
• Integral PC interface

Specifications

• Servo channel count: 9
• Reception system: 2.4 GHz FHSS (Frequency Hopping Spread Spectrum)
• Operating voltage: 3.5 V – 9.0 V
• Power supply: 4–5 NiXX cells; 2S LiPo / LiIo
• Permissible operating temperature range: −20°C – +55°C
• Dimensions (L × W × H): approx. 55 × 35 × 11.5 mm
• Weight: approx. 25 g
• Colour: Black
• Age recommendation: 14+

With telemetry readiness, an integrated sensor interface (up to 16 modules), and PC/MULTImate compatibility, the Rx-9-DR M-LINK offers advanced setup and monitoring options in a compact, installation-friendly form factor.