SD13 / SP13 1 - 7 Pin Docking Wire Connector IP68 - Compact Sealed Plug-in Solution for Portable & Modular Systems The SD13 / SP13 1 - 7 Pin IP68 Docking Wire Connector is designed for equipment that requires a small-size, fast-mating, and fully sealed wire-to-wire connection. It combines a compact housing with a precise docking structure, making it suitable for portable devices, modular equipment, and systems where frequent connection and disconnection are required.
With support for 1 - 7 pins, this series offers flexible configuration from simple power transmission to compact multi-signal integration, while maintaining strong waterproof performance for harsh environments. Designed for Fast Assembly and Modular Equipment Unlike panel-mounted or fixed-installation connectors, this docking wire connector is focused on system mobility and quick deployment. It is particularly suitable for applications where equipment modules need to be connected, replaced, or serviced on-site.
The design helps engineers achieve: Faster system assembly and disassembly Flexible module-level wiring connections Reduced installation complexity Stable performance in portable or field-use equipment Key Functional Characteristics IP68 Full Waterproof Protection Sealed structure effectively blocks water, dust, and environmental interference, ensuring stable operation in outdoor and industrial conditions.
Compact SD13/SP13 Design
Small housing size makes it ideal for equipment with strict space limitations while maintaining mechanical durability.
1 - 7 Pin Flexible Configuration
Low pin count for simple power applications Medium configuration for power + signal systems Higher pin count for compact multi-channel transmission Docking Wire-to-Wire Structure Enables quick connection between cable assemblies without fixed installation, improving flexibility in system design.
Stable Mechanical Mating Precision alignment structure ensures reliable connection even after repeated plugging cycles.
Manufacturing Strength Behind the Product We are a professional connector manufacturer with over 15 years of experience in waterproof connectors and cable assembly solutions, serving industrial automation, smart devices, energy systems, communication equipment, and portable electronics industries.
Our factory operates a fully integrated production system, including: Mold design and tooling development Zinc alloy die-casting CNC precision machining Injection molding Cable processing and connector assembly 
This vertical manufacturing capability ensures consistent product quality, stable production capacity, and reliable delivery performance for global customers. Strict Quality Control System Each SD13/SP13 docking connector undergoes rigorous testing before shipment: IP68 waterproof sealing test Electrical continuity and conductivity testing Plugging and docking cycle durability test Mechanical vibration resistance test Dimensional accuracy inspection
All products are manufactured under ISO9001 quality management standards and comply with CE and RoHS international certifications. 
Customization Support We provide flexible OEM/ODM services to meet different project requirements: Cable length and wire specification customization Pin configuration optimization (1 - 7 pins) Shielded and anti-interference solutions Overmolding and structural design support Application-specific connection development Our engineering team supports customers from prototype stage to mass production. Application Areas Portable industrial equipment Modular electronic systems Outdoor mobile devices Smart sensors and control modules Temporary field installation systems Compact automation equipment A Flexible Connection Solution for Modern Systems The SD13/SP13 IP68 docking wire connector is designed to provide a compact, fast-connect, and highly reliable wiring solution, making it ideal for modular and portable system architectures. Contact Us We provide samples, technical support, and customized production services. Contact us today for professional connector solutions and quotation support.
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Tel: +8619924482730
Email: info@kmydconnector.com
MP/WhatsApp: +8619924482730
Manufacturer Address:Baoan District, Shenzhen City, Guangdong Province,China
Used SD16s on our control panels. The threaded lock is tight, and they’ve held up to dust and vibration. No issues in 3 months—highly recommend.FlashFindsShopper 2026-02-02
Ran power + 8 signal lines for my outdoor sensor setup with the 10-core SD16. Clean, tidy, and 100% waterproof. No more messy wiring!AdventureShopper 2026-02-02
These SD16 connectors are perfect for my outdoor cameras. The waterproof seal keeps rain out, and the 8-core version handles power + video easily. Super quick to install!ShopAndSmile 2026-02-02
SD16 connectors on my patio string lights—through sun, rain, wind, no glitches. The metal thread is durable, no stripped parts. Great quality!AmazonFindsFan 2026-02-02