DP11 series aviation connectors feature an IP68 waterproof and dustproof rating, adopting threaded locking and dual‑seal structure for vibration resistance and wide temperature tolerance from -40℃ to +85℃. Available in 2 to 5 pins, they support soldering or screw crimp termination for easy installation. Constructed with PA66 housing and gold‑plated contacts, they ensure low loss and long service life, widely used in outdoor lighting, industrial control, engineering machinery, automotive wiring and other high‑reliability connection applications.
IP68 protection rating, threaded locking, double waterproof seals (inner and outer),
tail locking claws, and enhanced waterproof and dustproof reliability.
Multi-core configuration
The DP11 series waterproof connectors are designed with most of the core count models used on the market to meet the application needs of different scenarios.
The DP11 cable plug is available in 2, 3, 4, and 5 pin configurations to meet your needs in different applications (power supply, signal transmission).
Connection method
It offers two connection methods: solder connection and screw crimping (no soldering required), ensuring the stability and ease of connection of the wire end, and meeting the needs of efficient and convenient connection in the field of equipment.
Excellent waterproof performance
The DP11 series waterproof connectors feature a dust cover and a stable screw locking device, providing excellent sealing performance when connected. With a waterproof rating of IP68, they effectively protect against water mist and dust corrosion, ensuring the normal operation of industrial equipment in harsh outdoor environments.
Exploded elevation view
Composed of superior materials: The outer shell is made of thermoplastic PA66, meeting the V-0 flame retardant standard, ensuring it remains non-combustible even under high temperatures and near open flames; the copper pins are gold-plated, offering excellent conductivity and resistance to oxidation.
DP11 series
● Waterproof IP68 ● Threaded locking
★ Contacts can be pins or sockets.
Dimensions
| Plug-in method | Threaded locking |
| Shell material | Thermoplastic PC, PA66 fire rating: V-0 |
| insulator | Thermoplastic PPS, heat resistant up to 260°C |
| Contact material | Gold-plated copper |
| Wiring method | Welding: DP11, DP13, DP17, DP21, DP29 Screw crimping: DP13, DP17, DP21, DP29 |
| cable diameter | DP11: I: 3-4mm, II: 4-6.5mm (not marked) DP13: I: 4-6.5mm (unmarked), II: 5-8mm DP17: I: 7-10mm (not marked) DP21: I: 4.5-7mm, II: 7-12mm (not marked) DP29: I: 9-13mm, II: 13-16mm (not marked) |
| Protection level | IP68 |
| Number of insertions | 500 |
| Temperature range | -40°C～+85°C |
| Insulation resistance | 2000MΩ |
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Technical parameters
Welding core parameters
