Holybro PM02 V3 12S Power Module

The Holybro PM02 V3 is an analogue power module designed to supply regulated 5.2V power to Pixhawk and ArduPilot-based flight controllers while delivering accurate voltage and current scaling. Rated for up to 12S LiPo setups, it is an essential component for heavy-lift agriculture drones, large cinematic X-Class rigs, and long-range fixed-wing platforms that demand reliable telemetry and stable FC power.

Key features

• Wide input voltage support handling high-voltage 2S to 12S LiPo battery systems.

• Dedicated switching BEC provides a clean 5.2V at up to 3A to safely power your flight controller and critical peripherals.

• Analogue current sensing capabilities accurately rated for up to 120A maximum continuous draw.

• Includes a standard 6-pin JST-GH cable for plug-and-play compatibility with Pixhawk 4, Durandal, Pix32 V5, and standard ArduPilot hardware.

Specifications

• Input voltage: 2-12S LiPo

• BEC output: 5.2V / 3A

• Max current sensing: 120A

• Telemetry interface: 6-pin JST-GH (Analogue)

When configuring your flight stack in Mission Planner or QGroundControl, ensure your voltage multiplier and amperes-per-volt parameters match Holybro's hardware documentation to guarantee precise battery monitoring on your ground station.