SP17 Waterproof Rear-nut Mount Panel Connector 2-10 Pin

LD32/SP32 Electrical Panel Mount Connector

SP17 Waterproof Rear-nut Mount Connector Overview

The SP17 rear-nut mount connector provides a secure and stable electrical interface for equipment enclosures and control panels. Its rear-nut mounting configuration allows for quick installation while maintaining strong mechanical stability, making it suitable for industrial systems that require consistent power and signal transmission over long periods of operation.

With a robust structure and dependable sealing performance, this connector is engineered for environments exposed to dust, moisture, and vibration. It is a practical choice for engineers and maintenance teams seeking a reliable panel interface for new builds or retrofits.

Key Selection Criteria for the SP17 Series

When evaluating the SP17 for your application, consider the following decision points to ensure a correct match:

• Pin Configuration: The series supports 2 to 10 pins, allowing you to match the contact count to your power and signal requirements.
• Mounting Style: Choose between front panel mount or rear panel mount installation to suit your enclosure access and assembly workflow.
• Gender and Termination: Available in male or female versions with solder termination or pre-assembled cable options, depending on your wiring method.
• Environmental Protection: The waterproof sealing structure is designed to protect against dust and moisture ingress, but the specific IP rating should be confirmed against your application's exposure level.
• Customization Needs: Custom cable lengths and wiring configurations can be arranged for project-specific requirements.

Application Scope and Boundaries

The SP17 rear-nut mount connector is suited for equipment requiring dependable panel connections and environmental protection. Typical applications include:

• Industrial automation and machinery
• Electrical control cabinets
• Outdoor lighting systems
• Monitoring and safety equipment
• Renewable energy devices
• Communication and signal systems

While the SP17 is designed for demanding environments, it is not intended for submersible or high-pressure washing applications unless the specific IP rating and sealing performance are verified for those conditions. For applications involving continuous flexing or high mechanical stress on the cable, a strain-relief or cable-management solution should be considered separately.

Configuration and Mating Dependencies

The SP17 series offers flexible configurations to meet different installation and wiring needs. Available options include 2, 3, 4, 5, 6, 7, and 9-pin versions, with front or rear panel mount installation and male or female connector types.

To ensure a proper match, the mating connector must be specified with the same pin count and gender. For solder termination versions, the conductor size and cable outside diameter must be compatible with the contact and housing dimensions. For cable assembly versions, the required cable length and pinout must be defined at the time of ordering.

Manufacturing and Quality Assurance

Our company has specialized in the development and production of connectors since 2007. Headquartered in Shenzhen, we operate as a professional manufacturer integrating research, production, and sales of high-quality connectors and cable assemblies. In 2016, we expanded our manufacturing capability with an additional production facility to support growing global demand.

To ensure consistent product performance, we maintain strict quality management procedures throughout the production process. Our facilities are equipped with professional testing systems for environmental performance, insertion and withdrawal force, salt spray resistance, air tightness, voltage resistance, and precision measurement inspection.

Integrated Production and Supply Support

We operate a complete in-house manufacturing system covering die casting, mold development, stamping, machining, injection molding, and product assembly. This integrated structure enables a one-stop service solution, ensuring stable quality, efficient production, and fast response to customer needs.

Every order is carefully inspected, packed, and prepared for shipment according to standardized procedures to ensure product safety during transportation. With stable production capacity and organized logistics coordination, we support reliable delivery timelines for both regular orders and large-scale industrial projects.

Inquiry Checklist for SP17 Connectors

To receive an accurate quotation and technical recommendation, please prepare the following information when contacting us:

• Required pin count (2, 3, 4, 5, 6, 7, or 9 pins)
• Mounting style: front panel mount or rear panel mount
• Gender: male or female
• Termination preference: solder or cable assembly
• Cable outside diameter and conductor size (for cable assembly or solder versions)
• Electrical load: current and voltage requirements
• Environmental conditions: expected IP rating, temperature range, and exposure to chemicals or UV
• Order quantity and target delivery schedule

For related panel mount options, see the LD32/SP32 Electrical Panel Mount Connector. You can also review our Waterproof Connectors catalog for the full series range.