D-Sub Connector
D-Sub Connector Male/Female Straight & Right Angle PCB Mount
Our D-Sub Connector provides a robust and reliable connection solution for demanding industrial environments. Utilizing high-precision machined solid pins, these connectors offer superior conductivity and durability compared to standard stamped contacts. Whether for data transmission in high-speed trains or signal control in aerospace instruments, our connectors ensure zero-failure performance.
Key Features
• Premium Material: Pure copper contacts with gold plating for minimal signal loss and maximum oxidation resistance.
• High Current Rating: Machined pins support up to 5A, while stamped pins support 3A, catering to different power requirements.
• Superior Corrosion Resistance: Solid pins pass the 48-hour Salt Spray Test, ensuring long-term stability in harsh environments.
• Versatile Mounting: Available in straight DIP type and 90-degree right-angle configurations with screw-lock or rivet options.
• Extreme Durability: Operating temperature range from to with UL94V-0 rated PBT insulation.
Technical Specifications
| Feature | Specification (Machined Pin) | Specification (Stamped Pin) |
| Current Rating | 5.0 Amp | 3.0 Amp |
| Contact Resistance | 25m $\Omega$ Max | 25m $\Omega$ Max |
| Insulator Resistance | 3000M $\Omega$ min @ 500V | 3000M $\Omega$ min @ 500V |
| Salt Spray Test | 48 Hours | 24 Hours |
| Housing Material | PBT Glass Filled (UL94V-0) | PBT Glass Filled (UL94V-0) |
| Plating | Gold Flash on Contact Area | Gold Flash on Contact Area |
Dimensions (Reference to Drawing)
We offer the full range of positions:
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9 Pin (DE-9)
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15 Pin (DA-15)
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25 Pin (DB-25)
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37 Pin (DC-37) (Please refer to our technical drawings for precise P.C.B layout and hole diameters.)
Applications
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Aerospace & Defense
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Railway & Rolling Stock (EMU)
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Medical & Precision Instruments
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Industrial Automation & CNC Machinery
Customization Available:
For custom lengths or bulk pricing, please email us:
nick.xu@lyd123.com
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