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Telephone Enquiry: +971- 505513035

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Designed specificaly for XClass Quads. Supports 8~60V DC Input. 5V 5A / 12V 4A Regulators, High Precision Current Sensing up to 440A.

There’s a new exciting class of quadcopters emerging in this hobby called X Class. It's basically a giant racing quad, measuring about 800mm to 1200mm. With the greater size much more powerful motors can be used, but that calls for a PDB which can handle lots of power and hence the need for the Matek FCHUB-12S. This is a seriously capable PDB, it can take up to 12S voltage and has a current rating of 280A continuous / 440A burst. The PDB integrates everything else you need from a PDB, so regulated 3.3V, 5V & 12V outputs and current sensing. The PDB can be stacked neatly with Matek STD series Flight Controllers using a Ribbon Cable connection, although it can be used with any FC, it doesn’t have to be Matek.


  • Designed for X Class Quadcopters
  • Wide Voltage Support 8-60V (3-12S LiPo)
  • 280A Current Rating / 440A Burst
  • Regulated Voltage Outputs: 3.3v (linear), 5V & 12V
  • Switchable 12V Output - can be used as a VTX Power Switch
  • FFC Ribbon Cable Connection with Matek FC STD series Flight Controllers
  • 440A Current Sensing / VBAT for FC Voltage Detection


  • Input voltage range: 8~60V (3~12S LiPo)
  • 4x70A cont, 4x110A burst
  • 4x ESC power / signal / telemetry pads
  • Current Senor: 440A,  3.3V ADC,  Scale 75
  • 2x LED indicators for 5V, 12V

FFC connection

  • Compatible with MATEKSYS FC F405-STD, F722-STD
  • VTX: Video Transmitter Signal
  • T5 & R5: TX5 and RX5 of F405-STD/F722-STD

BEC 5V output (5V pad)

  • Voltage: 5.0 +/- 0.1VDC
  • Continuous current 5 Amps,  Max.6A
  • Short-circuit tolerant (2 seconds)
  • Overcurrent protection & self-recovery

BEC 12V output (12V pad)

  • Voltage: 12.0 +/- 0.2VDC (Input voltage >=12V)
  • Continuous current 4 Amps,  Max.5A
  • Input voltage<12V,  Output voltage = Input voltage
  • Probably there is audible sound in the BEC12V inductor when Input voltage<12V
  • Short-circuit tolerant (2 seconds)
  • Overcurrent protection & self-recovery

Switchable 12V output (SW12V pad)

  • 12V ON/OFF can be switched via PINIO
  • can be use for powering VTX,LED etc.

BEC 3.3V output

  • Linear Regulator
  • Continuous current: 500mA


  • Mounting: 30.5 x 30.5mm, Φ3mm
  • Dimensions: 55 x 50 x 6 mm
  • Weight: 21g


  • 1x Matek FCHUB-12S PDB (Power Distribution Board)
  • 1x Capacitor
  • Nylon mounting fixtures
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