SP13 IP67 Waterproof Circular Connector for Medical Devices

SD13/SP13 Circular Docking Connector

SP13 Medical Waterproof Circular Connector for Infusion Pumps

The SP13 circular connector is engineered for medical equipment that demands a compact footprint, dependable signal integrity, and robust environmental sealing. Its IP67-rated housing protects internal circuits against dust and temporary water immersion, supporting reliable operation in hospitals, clinics, and laboratory settings where equipment uptime is critical.

Designed for Professional Medical Devices

This connector is widely used in applications where secure, repeatable mating and resistance to cleaning agents are essential:

• Patient monitoring systems
• Infusion and syringe pumps
• ECG / EKG diagnostic equipment
• Portable ultrasound devices
• Rehabilitation therapy instruments
• Medical testing and laboratory devices

Reliable Performance in Critical Applications

The SP13 connector provides stable signal and power transmission, ensuring uninterrupted performance for precision medical instruments. Its lightweight plastic housing offers excellent insulation and corrosion resistance, making it suitable for environments where devices are regularly wiped down or sterilized. The gold-plated brass contacts help maintain low and consistent contact resistance over repeated mating cycles.

Flexible Pin Configurations and Customization

Available in multiple pin arrangements to meet various medical signal and power requirements, the SP13 supports customized solutions for OEM medical equipment manufacturers. When requesting a sample or quotation, please specify the required pin count, gender (male or female), cable length, and whether a molded or field-wireable termination is preferred.

Key Selection Considerations

• Pin count and layout: Confirm the number of signal and power lines your device requires to select the correct core arrangement.
• Mating style: Verify whether your application needs a cable-to-panel or cable-to-cable docking configuration.
• Environmental exposure: The IP67 rating suits splash-prone and humid environments, but confirm the housing material compatibility with your specific cleaning agents.
• Termination method: Choose between factory-molded cable assemblies for high-volume production or field-wireable versions for service flexibility.

Application Boundaries

This connector is intended for indoor medical and laboratory equipment where the mating halves remain engaged during operation. It is not designed for repeated underwater use, high-vibration industrial machinery, or applications requiring metal-shell shielding against electromagnetic interference. For those requirements, please consult our 12G Series Circular Connectors or discuss your application with our engineering team.

Information to Include with Your Inquiry

To receive an accurate quotation and compatibility check, please provide the following details:

• Required pin count and gender (male/female)
• Target cable outer diameter and wire gauge
• Mounting style: panel mount, cable mount, or docking pair
• Expected operating temperature range and sterilization method
• Annual volume and target lead time

For a complete overview of available configurations, please refer to the Download Product Catalog or contact our sales team directly via WhatsApp for a prompt response.