2.54mm Pitch Dual Row Female Header, DIP Type PCB Connector, HFNDSXX Series

Double-Row Vertical DIP Female Socket, Standard 2.54mm Matrix & Multiple Housing Heights for Reliable PCB Stacking

A premium 2.54mm pitch dual-row vertical DIP female header offering configurable mid-profile heights and robust through-hole connections for secure board-to-board mating.

Feature Specification
Model HFNDS50-T032
Pitch  2.54mm(0.1'')
Gender Female Header, Socket Header, Receptacle
Rows Dual Row
Insulator Height

5.0mm, 7.1mm, 8.5mm

HFNDS50 (H = 5.0mm)

HFNDS71 (H = 7.mm)

HFNDS85 (H = 8.5mm)

Number of Pins 2 to 40 Pins per Row
Mounting Type Straight Through-Hole
Current Rating 3 A, 4A, 5A or as required
Insulation Resistance 1000MΩ Min
Dielectric Withstanding 600V AC
Contact Resistance 20mΩ Max
Operating Temperature -40℃ to +105℃
Contact Material Brass / Phosphor Bronze
Insulation Material High-temp Polyester,UL94V-0 LCP/NL6T/PA9T
Suggested Mating Pin Length 3.0mm to 4.5mm
·All materials are RoHS and REACH compliant. Halogen-free options are available.

 

Key Features & Advantage

  • Versatile Height Customization: Available in 5.0mm, 7.1mm, and 8.5mm profile heights to meet exact spacing requirements for parallel multi-board assemblies.

  • High-Density Dual-Row Grid: Doubles the connection capacity on a standard 2.54mm grid pattern, minimizing footprint while maintaining high signal routing density.

  • Premium Phosphor Bronze Receptacles: Formed with high-reliability Phosphor Bronze alloy to ensure uniform insertion force, superior fatigue resistance, and gas-tight electrical contact.

  • Rugged Mechanical Stability: Straight through-hole DIP pins slide cleanly into PCB holes, providing deep solder anchoring capable of absorbing high shock and heavy mating stress.

  • High-Temperature Polymer Construction: Supports T-NL6T and LCP materials, allowing full compatibility with standard industrial wave soldering and high-temperature lead-free reflow setups.

Drawing

Classic Applications

  • Industrial Automation Equipment: PLC mainboards, process controller modules, and digital I/O interface boards.

  • Power & Energy Utilities: Intelligent power meters, solar inverter control units, and power supply links.

  • Embedded & Processing Hardware: Microcontroller adapter shields, single-board computer expansion stacks, and evaluation platforms.

  • Telecommunications: Access network modules, low-profile server daughterboards, and central base station controls.

  • Commercial Security & Surveillance: Control systems within advanced fire alarm panels and CCTV routing boards.

Honorary Qualifications

ISO 9001:2015 Quality Management System Certificate (Ganzhou Dayu Factory)

ISO 9001:2015 Quality Management System Certificate (Ganzhou Dayu Factory)

ISO 9001:2015 Quality Management System Certificate

ISO 9001:2015 Quality Management System Certificate

IATF 16949:2016 Automotive Quality Management System Certificate

IATF 16949:2016 Automotive Quality Management System Certificate

TUV certification

TUV certification

TUV Certifications

TUV Certifications

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Technical Support

Tel: +86 13798282367
Email: yuan_guo@elete-tech.com

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Service Support

Tel: 86-769-81769832
Email: jammy.wong@elete-tech.com

We Will Contact You Within One Working Day. Please Pay Attention To Your E-mail.

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