GX Series Flight Control Connectors for Industrial Inspection UAVs

PT Series Connectors Catalog Types, Ratings, Termination

Why the GX Series Suits Flight Control Connectors on Industrial Inspection UAVs

When selecting a flight control connector for an industrial inspection UAV, the key decision factors are weight, environmental sealing, vibration resistance, and field maintenance. The GX series addresses these requirements with a compact, lightweight design and a robust IP67-rated housing.

Lightweight Design for Payload-Limited Platforms

Each GX series connector weighs less than 30g, which helps meet the strict weight budget for UAVs. For a typical inspection drone, the total weight of all connectors per aircraft should not exceed 100g, making the GX series a practical choice for keeping payload capacity available for sensors and cameras.

Reliable Signal Transmission in Harsh Conditions

The GX series is rated for a temperature range of -40°C to 85°C and offers vibration resistance up to 15g. These characteristics support stable transmission of GPS navigation signals, contributing to positioning accuracy of ±0.5m during flight. The IP67 protection rating also helps prevent damage from high-altitude rainwater or moisture ingress.

Field Maintenance and Long Service Life

With a plugging life of at least 1000 cycles, the GX series is designed for repeated mating and unmating. This facilitates battery replacement or routine maintenance in the field, reducing downtime for inspection missions.

Selection Considerations

• Verify the connector's pin count and contact layout match your flight controller and GPS module interfaces.
• Confirm the cable diameter range and termination method (solder, crimp, or screw) suit your assembly process.
• Check that the operating temperature and vibration ratings align with your UAV's flight envelope and environmental exposure.
• Ensure the IP67 rating is maintained when mated; unmated connectors should be capped to preserve sealing integrity.

For related lightweight connector options, see the M8 miniature connectors for lightweight consumer UAVs. If your application involves high-temperature environments, review the 12S series high-temperature connector for helicopter engine sensors.