LD20/SP20 Industrial Flange Connector Dimensions and Specs
SP13 4 Pin Yellow Male Connector with Cap IP68 Waterproof Cable Assembly
The SP13 4 Pin Yellow Male Connector Cable Assembly is engineered for dependable electrical connections in industrial and outdoor environments. This male connector includes a protective cap that shields the interface from dust, moisture, and contaminants when unmated, helping maintain long-term performance.
Rated IP68, the SP13 connector provides strong sealing for demanding conditions. Its threaded locking mechanism secures the mating connection, reducing the risk of loosening from vibration or movement during operation.
This cable assembly supports stable power and signal transmission, suiting industrial equipment, automation systems, sensors, LED lighting, and other electronic devices that require reliable connectivity.
Key Selection Considerations
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Pin Configuration: The 4-pin layout supports straightforward power or signal routing; confirm your pinout requirements before ordering.
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Environmental Protection: The IP68 rating suits outdoor and washdown areas, but verify the mating side also meets your sealing needs.
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Mating Security: The threaded locking collar prevents accidental disconnection in vibration-prone installations.
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Idle Protection: The included cap keeps the connector interface clean when not in use, extending service life.
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Customization: OEM/ODM options cover cable length, wire specifications, and connector configurations to match your project.
Application Scope
- Industrial automation equipment
- Outdoor electrical systems
- Sensors and control devices
- LED lighting systems
- Communication equipment
- Electronic instruments
Construction and Quality Assurance
Manufactured by Shenzhen Meiyadi Technology Co., Ltd., a connector and cable assembly specialist with over 15 years of experience, this product benefits from integrated mold development, precision machining, injection molding, cable assembly, and quality inspection capabilities.
The factory performs waterproof testing, electrical testing, mechanical testing, and dimensional inspection under a strict quality management system to maintain consistent output.
With OEM/ODM support and professional engineering services, Meiyadi supplies connector solutions to industries including industrial automation, automotive, communication, and medical equipment.
Selection Boundaries
This SP13 male connector is suitable for new cable assemblies or replacements where a 4-pin, IP68-rated male interface with a protective cap is required. It is not designed for high-current power distribution beyond the rated specification, nor for applications requiring metal-shell shielding or EMC protection. Confirm the mating female connector and cable diameter compatibility before ordering.
Inquiry Checklist
To receive an accurate quotation, please provide the following details:
- Required cable length and wire gauge (AWG/mm²)
- Mating connector type (female plug, socket, or panel mount)
- Pinout or wiring diagram
- Operating environment (temperature, moisture, chemical exposure)
- Electrical load (current and voltage)
- Order quantity and target delivery date
For related flange connector specifications, see LD20/SP20 Industrial Flange Connector Dimensions and Specs. For a similar cable assembly option, review SP13 Waterproof Male Plug to Panel Mount Female Connector Cable Assembly.

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