Matek FCHUB-12S V2 PDB with 440A Current Sensor & Dual BEC for X Class Quad

The MatekSys FCHUB 12S V2 Power Distribution Board (PDB) is the ultimate powerhouse for FPV drones, designed to handle up to 70A continuous current and even peak bursts of 110A per ESC output. Whether you’re flying a compact freestyle rig or a high-performance cinematic drone, this PDB is built to deliver reliable power with exceptional efficiency. With wide voltage support (3-12S LiPo), dual BEC outputs (5V and 12V), and robust safety features like overcurrent protection and short-circuit tolerance, the FCHUB 12S V2 ensures your drone performs like a pro, no matter the mission.

Key highlights include a 440A current sensor for precise monitoring, switchable 12V output for powering video transmitters and LEDs, and a compact 30.5×30.5mm mounting design for seamless integration into virtually any FPV build. Plus, dual LED indicators keep you informed about power status during flights. Built for durability and loaded with functionality, this PDB is your no-compromise solution to powering next-level FPV setups.

Key Features:

• Wide Voltage Support: 3S-12S LiPo compatibility (8V-60V).
• 70A Continuous Power: Handles high-power setups with ease (up to 110A bursts).
• 440A Current Sensor: For accurate power monitoring and analytics.
• Dual BEC Outputs: Stable 5V and 12V power supplies with short-circuit and overcurrent protection.
• Switchable 12V Output: Power devices like VTX or LEDs at 12V via PINIO control.
• Compact Design: 30.5×30.5mm mounting with 3mm hole diameter for easy installation.
• ESC Power Output: 4x ESC pads with telemetry and signal support (continuous 70A per ESC).
• Durability Features: Built to withstand short-circuits (2 seconds) with self-recovery capabilities.
• Lightweight: Weighs only 21g for performance-focused builds.

Specifications:

Power Distribution Board:

• Continuous Current: 4x 70A
• Burst Output: 4x 110A
• Current Sensor: 440A max, 3.3V ADC, scale: 75
• Voltage Divider: 1K:20K built-in
• Indicators: 2x LEDs for 5V and 12V output

BEC Outputs:

• 5V Output: 5.1 ± 0.1V DC (5A continuous, 6A max)
  • Features: Short-circuit tolerance, overcurrent protection, self-recovery
• 12V Output: 12.0 ± 0.2V DC (when input ≥ 12V), up to 5A max
  • Switchable Output: Via PINIO for VTX, LEDs, and other accessories

Physical Design:

• Mounting: 30.5 x 30.5mm, 3mm diameter holes
• Dimensions: 55 x 50 x 6mm
• Weight: 21g

Connectivity:

• JST-SH 8-Pin: Includes pads for ESC signals, telemetry, and current sensor output
• Switchable Pads: “V” Pad selectable between VBat or 12V

What’s in the Box?

• 1x MATEKSYS FCHUB 12S V2 PDB
• 2x SH1.0_8pin Connectors
• 1x SH1.0_8pin Cable (5cm)
• 1x Capacitor

Disclaimer: Accessories included may vary slightly depending on supply.