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SP28/SD28 2-26 Pin Secure Docking Cable Connector for Medical Equipment

MOQMOQ >200
PricePrice $4.0 - $6.67
>Number Of CoresNumber Of Cores 2-26 Pin
Contact DiameterContact Diameter(mm) 2.8mm/3.6mm
IP RatingIP Rating IP68
Shell MaterialShell Material PC,Nylon66
Temperature RangeTemperature Range -25℃ ~ +85℃
TerminationTermination Welding
Rated CurrentRated Current(A) 25A/45A
Rated VoltageRated Voltage(Ac.V) 250V/380V
Test VoltageTest Voltage(Ac.V)1Min 1500V
Insulation ResistanceInsulation Resistance (MΩ) 2000MΩ
Contact ResistanceContact Resistance (MΩ) ≤1MΩ
CertificationCertification CE, RoHS,BASCI,ISO9001
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SP28 / SD28 2–26 Pin Secure Docking Connector for Medical Equipment

In medical equipment, connector reliability directly affects system stability, signal accuracy, and long-term operational safety. The SP28 / SD28 2–26 Pin Secure Docking Connector is developed specifically for medical and healthcare devices that require dependable multi-channel transmission, secure docking performance, and consistent operation under continuous use.

SP28 SD28 Secure Docking Connector

With support for a wide pin range from 2 to 26 pins, this series can adapt to different levels of medical system complexity—from basic power interfaces to high-density signal and communication integration.

Designed Around Medical Equipment Requirements

Medical devices often demand more than basic electrical connection. Equipment manufacturers need connectors that support:

  • Stable signal transmission
  • Secure and repeatable mating
  • Compact integration within equipment housing
  • Easy maintenance and module replacement
  • Long-term operational consistency

The SP28 / SD28 series addresses these needs through a reinforced docking structure that ensures accurate alignment and stable connection performance during repeated use.

SP28 SD28 Docking Connector Structure

Why Medical Equipment Manufacturers Choose This Series

Rather than offering only a standard connector, this series is designed as a flexible medical interconnection platform.

  • 2–26 Pin Configurations: Supports different system architectures, from simple power supply interfaces to high-density integrated medical systems.
  • Secure Docking Structure: Provides stable and reliable mating, reducing the risk of poor contact during equipment operation or servicing.
  • Organized Multi-Signal Integration: Helps simplify internal device layout by combining multiple transmission channels into a single interface.
  • Reliable Environmental Protection: The sealed structure helps maintain stable performance in demanding medical and laboratory environments.

SD28 Connector

Factory Strength Behind the Product

A reliable medical connector starts with a reliable manufacturer. We are a professional connector and cable assembly manufacturer with more than 15 years of production experience, specializing in industrial, medical, automation, and smart equipment connectivity solutions.

Connector Manufacturing

Unlike suppliers that rely heavily on outsourcing, we operate a fully integrated manufacturing system covering:

  • Mold design and tooling development
  • Zinc alloy die-casting
  • CNC precision machining
  • Injection molding
  • Connector assembly
  • Cable processing and integrated harness production

Connector Production Line

This complete production capability allows us to maintain strict control over quality, precision, lead time, and production consistency.

Quality Control Focused on Reliability

To meet the stability requirements of medical applications, every production stage is carefully monitored. Our factory is equipped with professional testing systems for:

  • Electrical conductivity and continuity testing
  • Plugging and mating cycle verification
  • Waterproof and sealing inspection
  • Mechanical durability testing
  • Dimensional precision inspection

Connector Quality Testing

Products are manufactured under ISO9001 quality management standards and comply with international certifications such as CE and RoHS.

SP28 SD28 Connector Certification

Engineering Support for Medical Projects

Medical equipment projects often require customized connection solutions rather than off-the-shelf products. Our engineering team supports:

  • Customized pin arrangements
  • Cable assembly integration
  • Shielding and anti-interference structures
  • Equipment-specific interface optimization
  • Custom materials and application-based modifications

We work closely with customers from prototype development to mass production to ensure compatibility with medical device requirements.

Typical Applications

  • Medical monitoring equipment
  • Diagnostic and imaging systems
  • Portable healthcare devices
  • Laboratory and analytical instruments
  • Rehabilitation and therapy equipment
  • Integrated medical control systems

Selection Guidance for Your Application

When evaluating the SP28 / SD28 series for your medical device, consider the following decision points:

  • Pin count and layout: Confirm the number of signal and power channels your system requires, and whether a custom pin arrangement is needed.
  • Mating side and cable assembly: Specify whether you need a plug, socket, or pre-assembled cable harness, and provide the mating connector requirement.
  • Environmental conditions: Define the operating temperature, humidity, and any cleaning or sterilization processes the connector must withstand.
  • Mechanical constraints: Provide the available mounting space, panel thickness, and required mating force for your equipment housing.

For detailed electrical ratings, contact materials, and dimensional data, refer to the SP28/SD28 Secure Docking Connector Dimensions and Specs.

More Than a Connector Supplier

We focus not only on manufacturing connectors, but also on helping customers improve equipment reliability, simplify assembly processes, and achieve long-term stable operation. For medical equipment manufacturers seeking a dependable docking connection solution, the SP28 / SD28 series provides both technical flexibility and manufacturing reliability.

Contact Us

We provide samples, technical consultation, drawing support, and customized production services for medical equipment projects. Contact us today to discuss your application and receive a professional connector solution tailored to your needs.

 Item

 Parameters

 Number of Cores

 2-26 Pin

 Gender

 Male/Female

 Housing Material

 Thermoplastic PA66/PA6

 Cores Material

 Brass Plated with Gold

 Insulator Material

 PPS

 Locking System

 Threaded Connection

 Temperature Range

 -25℃, +85℃

 Rated Current (A)

 25A/45A

 Rated Voltage (AC.V)

 250V/380V

 Test Voltage (AV.C)1Min

 1500V

 Insulation Resistance ()

 2000

 Contact Resistance ()

 ≤1

 Termination

 Welding


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KMYD Connectors KNOWS WHAT YOU NEED,
SP28/SD28 2-26 Pin Secure Docking Cable Connector for Medical Equipment Market Leader!

Customer Reviews

   

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   High quality connectors


HomeGoodsGuru  2026-02-02

Just installed these for my garden LED spotlights—so easy to wire up, and the waterproof seal is tight. Rained heavy 2 days later, zero issues. Worth every penny!
   Solid and reliable


FlashFindsShopper  2026-02-02

Used SD16s on our control panels. The threaded lock is tight, and they’ve held up to dust and vibration. No issues in 3 months—highly recommend.
   SD16 = Game Changer


AdventureShopper  2026-02-02

Ran power + 8 signal lines for my outdoor sensor setup with the 10-core SD16. Clean, tidy, and 100% waterproof. No more messy wiring!
   2 months in, still perfect


AmazonFindsFan  2026-02-02

SD16 connectors on my patio string lights—through sun, rain, wind, no glitches. The metal thread is durable, no stripped parts. Great quality!
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