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Connector system increases reliability in drone applications
HARTING develops Han MPC interfaces for power and data transmission in mission-critical UAV systems.
www.harting.com
HARTING expands its portfolio with Han MPC connectors designed for combined power and data transmission in drone applications. The interfaces address industrial requirements for reliability, robustness, and standard compliance, particularly in regulated, mission-critical UAV systems.
Combined power and data transmission
The connectors support integration of up to four gold-plated high-speed contacts, enabling data transmission via established protocols such as DroneCAN. This architecture allows communication between flight control systems and peripheral components within compact system designs.
A key application is the connection between the battery and the electronic speed controller (ESC), where stable power delivery is essential for precise motor control and smooth operation.
High-current contacts for industrial applications
Power transmission is handled via crimp contacts widely used in industrial environments. The variants differ in configuration:
- MPC30 uses Han-Yellock® contacts for conductor cross-sections up to 4 mm²
- MPC60 uses Han® C contacts for cross-sections up to 10 mm²
Contact surfaces are plated with gold or silver, creating gas-tight connections that ensure stable electrical performance even under demanding environmental conditions.
The systems are designed for high peak currents, reaching up to 80 A for 10 seconds (MPC30) and approximately 350 A for 10 seconds (MPC60).
Standard-compliant interfaces for regulated UAV systems
As drones evolve into safety-critical platforms, compliance with industrial standards becomes essential. Han MPC interfaces are aligned with European industrial standards and provide documented solutions for these applications.
They are designed to withstand mechanical stress according to IEC 61373 (shock and vibration category 1B) and meet IP40 protection requirements in accordance with IEC 61529 for internal wiring.
Mechanical safety and usability
A passive locking mechanism enables fast and intuitive connection while ensuring secure mating. An audible click confirms proper locking. The housing design allows operation with gloves, supporting use in demanding environments.
Strain relief options are also available to reduce mechanical stress on the connection.
Outlook for UAV system integration
HARTING plans to expand the MPC series to offer a broader portfolio for drone subsystems. The combination of standardized interfaces, high current capacity, and integrated data transmission supports the development of modular and scalable UAV architectures.
Edited by Maria Brueva, Induportals editor – adapted by AI.
www.harting.com
The systems are designed for high peak currents, reaching up to 80 A for 10 seconds (MPC30) and approximately 350 A for 10 seconds (MPC60).
Standard-compliant interfaces for regulated UAV systems
As drones evolve into safety-critical platforms, compliance with industrial standards becomes essential. Han MPC interfaces are aligned with European industrial standards and provide documented solutions for these applications.
They are designed to withstand mechanical stress according to IEC 61373 (shock and vibration category 1B) and meet IP40 protection requirements in accordance with IEC 61529 for internal wiring.
Mechanical safety and usability
A passive locking mechanism enables fast and intuitive connection while ensuring secure mating. An audible click confirms proper locking. The housing design allows operation with gloves, supporting use in demanding environments.
Strain relief options are also available to reduce mechanical stress on the connection.
Outlook for UAV system integration
HARTING plans to expand the MPC series to offer a broader portfolio for drone subsystems. The combination of standardized interfaces, high current capacity, and integrated data transmission supports the development of modular and scalable UAV architectures.
Edited by Maria Brueva, Induportals editor – adapted by AI.
www.harting.com
