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SP17 Flange Connectors
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2-9 Pins SP17 Waterproof Flange Connector

>Number Of CoresNumber Of Cores 2 - 9Pins
Contact DiameterContact Diameter(mm) 1.0mm/1.5mm
IP RatingIP Rating IP68
Shell MaterialShell Material PC/PA66
Temperature RangeTemperature Range -40℃ ~ +85℃
TerminationTermination Welding
Rated CurrentRated Current(A) 5A/10A
Rated VoltageRated Voltage(Ac.V) 400V-500V
Test VoltageTest Voltage(Ac.V)1Min 1000V-1500V
Insulation ResistanceInsulation Resistance (MΩ) 2000MΩ
Contact ResistanceContact Resistance (MΩ) ≥5MΩ
CertificationCertification CE, RoHS,BASCI,ISO9001
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SP17 IP68 Waterproof Flange Connectors - Built for Stable Panel Connections in Harsh Conditions
The SP17 IP68 waterproof flange connector is engineered for applications where secure panel integration and environmental resistance are critical. Designed with a reinforced flange structure, it provides a firm mounting interface on equipment enclosures while maintaining reliable sealing performance against water, dust, and external contamination.

This connector is widely used in systems that require long-term electrical stability under vibration, outdoor exposure, and industrial operating conditions.

SP17 Connectors


Mechanical Design That Improves Installation Reliability
Unlike standard inline connectors, the flange-mounted structure allows the connector to be fixed directly onto panels or housings. This design improves stress distribution during operation, reducing loosening risks and ensuring consistent electrical contact over time.
The IP68 sealing structure further enhances protection, making it suitable for environments where moisture or dust exposure is unavoidable.

Where It Is Commonly Used
The SP17 flange connector is applied in a wide range of industrial and outdoor systems, such as:
Power distribution units
Industrial automation equipment
Outdoor lighting systems
Control cabinets and junction boxes
Renewable energy installations

Monitoring and sensing systems

Transportation and infrastructure equipment


Configuration Flexibility
To meet different engineering requirements, the SP17 series supports multiple electrical and mechanical options:
2 to 9 pin configurations
Front or rear panel mounting structures
Male and female mating types
Solder or cable termination options
Straight connector form factor
Custom wiring and cable length solutions

OEM/ODM customization is available for project-specific integration needs.

Connectors


Engineering Strength Behind the Product
With manufacturing experience since 2007, our company focuses on the development and production of high-performance connectors and cable assemblies. Based in Shenzhen, we operate an integrated manufacturing system covering mold development, die casting, stamping, CNC machining, injection molding, and final assembly.

This complete in-house production chain ensures consistent quality control, fast response capability, and stable output for both standard and customized orders.

SP17 Flange Connectors

Quality Assurance Driven by Precision Testing
To ensure product stability in demanding environments, each connector is validated through strict testing procedures, including:
Waterproof and sealing integrity tests
Mechanical insertion and extraction force testing
Salt spray corrosion resistance testing
Electrical insulation and voltage resistance testing
Air tightness verification
Dimensional and precision inspection

Our products comply with international standards including UL, CE, RoHS, BSCI, and ISO9001, supported by multiple technical patents that reflect our ongoing innovation capability.

Connectors


Production Capacity & Global Delivery Support

Each order is processed under controlled production scheduling and carefully inspected before packaging. We ensure that products are securely packed to withstand international transportation conditions.

Circular Connectors

With stable manufacturing capacity and coordinated logistics management, we support reliable delivery timelines for global customers, helping maintain uninterrupted project operations.

 Item

 Parameters

 Number of Cores

 2-9Pin

 Gender

 Male/Female

 Housing Material

 PC/PA66

 Cores Material

 Brass Plated with Gold

 Insulator Material

 PPS

 Locking System

 Screw Locking

 Temperature Range

 -40℃, +85℃

 Rated Current (A)

 3A/5A/13A

 Rated Voltage (AC.V)

 400V - 500V

 Test Voltage (AV.C)1Min

 1000V - 1500V

 Insulation Resistance (㏁)

 2000㏁

 Contact Resistance (㏁)

 ≥5㏁

 Termination

 Welding


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SP17 Waterproof Flange Connector
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Customer Reviews

   

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   Heavy-duty, just what my pump needed


SustainableStyleX  2026-02-02

My submersible pump needed a durable connector, and the SP17 delivered. It’s waterproof, easy to install, and carries the current without any issues. No more tripping over exposed wires—highly recommend for industrial use.
   Rock-solid for my marine equipment


CreativeCrafter  2026-02-02

Needed something that could survive saltwater and rough conditions for my boat’s electronics. The SP29 connectors are built like tanks, and the waterproof cap keeps everything dry. Worth every penny for marine applications.
   Small but strong, perfect for my LED lights!


SweetDealsAndSteals  2026-02-02

These SP11 connectors are tiny but tough. The waterproof seal holds up great in the rain, and the pins connect super securely. No more loose wires in my outdoor lighting setup. Great value for the price!
   No more water damage for my CCTV cameras!


GourmetGoddess  2026-02-02

My old camera connectors kept failing from rain, SP13 is a game-changer. IP68 waterproof holds up, locking design never comes loose. Sturdy build, totally reliable for outdoor use.
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Manufacturer Address:Baoan District, Shenzhen City, Guangdong Province,China

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