Mauch 082 2-6S BEC 5.35V-3A DF-13-4P - High Precision Voltage Regulator for Pixhawk Autopilots

The Mauch 082: 2-6S BEC / 5.35V-3A / DF-13-4P stands as a professional hardware standard for enterprise mapping and multirotor setups requiring bulletproof power reliability.

Ultra-Clean Low-Ripple Power Delivery :

Standard generic BEC boards often pass significant electrical switching noise and voltage ripples down the line, which can disrupt delicate internal drone sensors, digital compass layouts, and precision flight telemetry modules. Mauch structures this regulator board with high-efficiency switching steps paired with an integrated low-drop linear filter stage, ensuring a perfectly flat 5.35V stream that shields your autopilot against unexpected brownouts.

Integrated Battery Balance Circuit Integration :

This BEC functions as a core companion module for the Mauch PL-series (Premium Line) current sensor array. The regulator housing contains an optimized reverse-polarity security layout and a robust removable Panasonic low-ESR capacitor core that filters out high-voltage transient inductive spikes generated by high-power ESC motor breaking routines.

Secure DF-13 Hardware Connection Lead :

Avoid frustrating wiring custom pinout arrays or causing permanent hardware shorts from loose pins. The Mauch 082 configuration comes factory-terminated with a genuine DF-13 4-pin locking harness cable, matching the power connection sockets found on standard Pixhawk autopilot rails to maintain a robust connection through high airframe vibrations.

Specification :

• Brand: Mauch Power Systems

• Product Model Code: 082 (PL 2-6S BEC Series)

• Input Voltage Envelope: 2S to 6S Lithium Polymer Pack (Max 26V DC Input)

• Regulated Output Voltage: 5.35V DC

• Continuous Output Current Rating: 3A (Sustained current limit)

• Maximum Output Ripple Metric: Less than 10mV

• Avionics Cable Interface Plug: Genuine DF-13 4-Pin Locking Housing

• Protection Matrix: Reverse Input Polarity Protection / Short Circuit Shielding

• Thermal Operating Bounds: -20°C to 80°C Ambient Operational Windows

• Physical Dimension Footprint: 54mm x 21mm x 14mm

• Net Hardware Mass Weight: 16g

Frequently Asked Questions :

Q1: Can I use this Mauch 082 regulator block directly with a modern Cube Orange flight controller?

Ans: No. The Mauch 082 model utilizes a legacy DF-13 4-pin plug designed for classic Pixhawk 1 systems. Modern flight controllers like the Pixhawk 2.1 Cube Orange require power lines fitted with standard JST-GH locking connectors. For those newer autopilots, choose the Mauch 012 (JST-GH) equivalent series.

Q2: What is the benefit of the output being fixed at 5.35V instead of a standard 5.00V line?

Ans: Traditional autopilot modules experience internal voltage drops across their safety diodes and power selection circuits. By inputting a calibrated 5.35V at the power port, the voltage settles perfectly at a true 5.00V at the internal processing core, preventing low-voltage warnings during heavy peripheral usage.

Q3: Can I cut the DF-13 plug off to supply power to standard 5V servo tracking lines?

Ans: While you can technically alter the wiring leads, this BEC is fine-tuned and shielded specifically for high-accuracy autopilot avionics rails. Using it to run noisy high-draw inductive loads like servo motors passes massive feedback distortion into the regulator, defeating its low-noise design.

Q4: Is a Mauch sensor board mandatory to run this standalone BEC power module?

Ans: No, you can run this BEC independently as a highly stable power source by soldering its input leads directly to your drone's main power distribution board (PDB). However, linking it with a matching Mauch current sensor allows for full current and voltage telemetry tracking in your ground control station.