IP68 LD20/SP20 12-Pin Square Flange Connector Cable Assembly

SD20/SP20 Square Flange Connector Design and Installation Guide

IP68 LD20/SP20 4-Hole Square Flange Connector Cable Assembly

The IP68 LD20/SP20 4-Hole Square Flange Connector Cable Assembly is a pre-assembled connection solution for high-density signal and power transmission in demanding environments. Delivered as a fully integrated cable assembly, it helps reduce installation time, improve wiring consistency, and enhance system reliability compared to sourcing connectors and cables separately.

Selection Considerations for the LD20/SP20 Series

When evaluating this connector assembly, confirm the following variables against your application requirements:

• Pin count and layout: Verify the 12-pin configuration matches your signal and power channel requirements.
• Gender and mating: Confirm whether male or female contacts are needed for your mating connector.
• Cable specification: Specify conductor size, insulation, and outer diameter for the pre-assembled cable.
• Mounting style: This 4-hole square flange version is designed for panel mounting; confirm panel cutout dimensions.
• Environmental rating: IP68 protection applies when properly mated; confirm your installation maintains the seal.

Construction and Integration Benefits

The square flange structure provides stable panel mounting with anti-rotation performance. The threaded locking system secures the mating connection against vibration. Housing materials include PC and Nylon66, with PPS insulators and gold-plated brass contacts for reliable electrical performance.

Pre-Assembled Cable Advantages

This product is delivered as a factory-assembled cable, eliminating on-site wiring errors and reducing labor costs. The pre-engineered assembly supports cleaner internal wiring layouts and easier maintenance access in equipment panels.

Customization Options

Available customization includes cable length, wire specification, shielding requirements, connector configuration, and packaging. For detailed guidance on flange connector design and installation, refer to the SD20/SP20 Square Flange Connector Design and Installation Guide.

Suitable Applications

This connector assembly suits industrial automation systems, multi-signal control equipment, outdoor monitoring systems, energy and power equipment, smart devices, and communication systems requiring IP68 protection with a 12-pin interface.

Application Boundaries

This assembly is not intended for applications requiring continuous submersion beyond the IP68 rating conditions, nor for environments exceeding the material temperature limits. Confirm compatibility with your mating connector before ordering, as pin assignments and keying must match.

Quality and Production Capability

Production includes cable processing, electrical testing, waterproof verification, and durability testing. With over 15 years of experience, we support customers across industrial automation, energy systems, communication equipment, and smart devices.

Inquiry Checklist

To receive an accurate quotation, provide the following information:

• Mating connector requirement (gender, series, pinout)
• Cable length, conductor size, and outer diameter
• Electrical load (current, voltage per channel)
• Environmental conditions (temperature, exposure)
• Order quantity and target delivery date

Contact us now for samples, drawings, or a competitive quotation. For related products, see the Aviation Plug Connectors catalog.