Edison

The Aerium Edison is a high-power, solderless power distribution board (PDB) engineered for unmanned systems that demand exceptional reliability and clean power routing. Supporting 3S–14S LiPo (10–60 V) systems, Edison features dual battery input screw terminals, allowing flexible redundant or parallel power configurations. It integrates independent 5 V / 3 A and 12 V / 3 A buck regulators to deliver isolated, stable power to autopilots and peripherals.

Edison’s screw-terminal design ensures solderless integration ideal for professional or field-serviceable builds and its robust copper layout supports up to 120 A continuous current for high-demand applications requiring rhombus (redundant or parallel) power routing. With 4 pairs of output screw terminals, it is perfect for clean, modular connections to ESCs and payload systems.

General

• Wide input range: 3S–14S LiPo (10–60 V)
• Dual battery input screw terminals for redundant or parallel supply
• On-board 5 V / 3 A and 12 V / 3 A independent buck regulators
• 4 pairs of high-current output screw terminals for ESCs and peripherals
• Integrated analog voltage & current sensing for telemetry
• Designed for solderless integration and high-power systems

Mechanical

• Dimensions: 60 × 55 mm
• Mounting pattern: 53 × 48 mm (M3 holes)
• Weight: ~50 g

Resources

• 3D CAD Model

Electrical

Specifications

• Input voltage: 10–60 V (3–14S LiPo)
• Regulated outputs:
  • 5 V / 3 A (isolated regulator)
  • 12 V / 3 A (isolated regulator)
• Current handling: up to 120 A continuous (system/power path)
• Integrated voltage & current monitor for FC telemetry
• Dual battery screw terminals (Battery A / Battery B)
• Five output screw terminal pairs for ESC or subsystem power
  • Top View
    

Electrical Pinout

5 V Connector

• Connector Definition

  Type	Part Number	Part Name
  Board Connector	SM06B-GHS-TB	JST-GH
  Cable Connector	GHR-06V-S	JST-GH

• Connector Pinout

  Pin	Name
  1	5 V
  2	5 V
  3	Current sense (logic 3.3 V)
  4	Voltage sense (logic 3.3 V)
  5	GND
  6	GND

12 V Connector

• Connector Definition

  Type	Part Number	Part Name
  Board Connector	SM06B-GHS-TB	JST-GH
  Cable Connector	GHR-06V-S	JST-GH

• Connector Pinout

  Pin	Name
  1	12 V
  2	12 V
  3	12 V
  4	GND
  5	GND
  6	GND

Software

Parameters

Parameter	Value
Voltage Multiplier	31.0
Amps Per Volt	33.33