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

>Number Of CoresNumber Of Cores 2-26 Pin
Contact DiameterContact Diameter(mm) 1.0mm/2.8mm/3.6mm
IP RatingIP Rating IP68
Shell MaterialShell Material Thermoplastic PA66/PA6
Temperature RangeTemperature Range -25℃ ~ +85℃
TerminationTermination Welding
Rated CurrentRated Current(A) 5A/10A/25A
Rated VoltageRated Voltage(Ac.V) 250V/380V
Test VoltageTest Voltage(Ac.V)1Min 1500V
Insulation ResistanceInsulation Resistance (MΩ) 2000MΩ
Contact ResistanceContact Resistance (MΩ) ≤5MΩ
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.

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.

A Connector 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

Connector

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

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.

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

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

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


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

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

 2-26Pin

 Gender

 Male/Female

 Housing Material

 Thermoplastic PA66/PA6

 Cores Material

 Brass Plated with Silver

 Insulator Material

 PPS

 Locking System

 Threaded Connection

 Temperature Range

 -20℃, +85℃

 Rated Current (A)

 5A/10A/25A

 Rated Voltage (AC.V)

 250V/380V

 Test Voltage (AV.C)1Min

 1500V

 Insulation Resistance (㏁)

 2000㏁

 Contact Resistance (㏁)

 ≤5㏁

 Termination

 Welding


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RELATED FAQ

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Which connector is suitable for the servo motor encoder of machine tools with a transmission rate of 100Mbps?
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What plugging life requirement should connectors for access control card readers meet?
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SP28/SD28 Secure Docking Connector
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Customer Reviews

   

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   Sturdy for my workshop gear


ShoeLover247  2026-02-02

Used SD16 on my small air compressor’s control line. Thread lock holds super well, no loose connections from vibration. IP68 lives up to the hype!
   Way better than cheap connectors


SeasonalShopper  2026-02-02

Swapped out old plastic plugs for SD16 on my outdoor CCTV. Powers + sends data flawlessly, even in fog. Installation took 2 mins max—love it!
   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!
   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!
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