2.54mm Pitch PC104 Press-Fit Female Header Connector, Dual Row, 8.5H Height | ELETE - Professional Connector Manufacturer
Engineered for rugged PC/104 embedded systems and solderless PCB assembly, ELETE's HFNDT85 series dual-row press-fit female header delivers high mechanical stability, superior gas-tight connections, and direct factory pricing.
HFNDT85-A001
Serial Number:HFNDT85-A001
As a professional connector manufacturer, ELETE offers the HFNDT85 Series 2.54mm Pitch PC104 Press-Fit Female Header, a high-reliability dual-row solderless interconnect solution designed with an 8.5mm plastic height for demanding industrial and modular computer architectures.
| Feature | Specification |
|---|---|
| Manufacturer | ELETE connector |
| Pitch | 2.54mm |
| Rows | Dual Row |
| Orientation | Dual Row Press-Fit Female Header (PC/104 Type) |
| Connector Type | Female Header / Socket / Receptacle |
| Current Rating | 3A,4A or as required |
| Contact Resistance | 20mΩ Max |
| Insulation Resistance | 1000MQ Min |
| Dielectric Withstanding | 600V AC |
| Operating Temp | -40℃ to +105℃ |
| Housing Material | UL94V-0(LCP/PA9T/PA6T) |
| Contact Material | Brass, Phosphor Bronze(Gold or Tn Plating) |
| Available Pins | 2 - 40 Pins Per Row / Up to 80 Pins total |
| ·All materials are RoHS and REACH compliant. Halogen-free options are available. | |
Key Features & Advantages
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Solderless Press-Fit Technology: Features precision eye-of-the-needle press-fit pins that ensure secure, gas-tight mechanical and electrical connections without high-temperature soldering.
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PC104 Standard Compatibility: Specifically designed to meet the rigorous stacking requirements of PC/104 embedded systems and modular industrial motherboards.
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Robust Electrical & Mechanical Performance: Built with phosphor bronze contacts and UL 94V-0 high-temperature insulation, supporting a 3Amp current rating and stable operation from -40°C to +105°C.
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Flexible Customization & Direct Pricing: Available in various pin counts (02 to 40 per row), plating options (Gold Flash, 3U", or Tin), and backed by ELETE's direct factory manufacturing and free sample support.
Drawing

Classic Applications
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Industrial Automation Motherboards: Used on mainboards to accept plug-in daughtercards, sensor modules, or logic extensions without introducing soldering stress on multi-layered PCBs.
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Telecommunications & Telematics Racks: High-density vertical mezzanine card connectivity in servers, cellular base stations, and high-speed network switches.
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Automotive Control Modules: Providing highly secure, vibration-resistant pluggable ports for interior controllers, infotainment hubs, and body control units (BCMs).
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Medical Diagnostic Instrumentation: Core internal routing receptacles inside delicate clinical chemistry analyzers, imaging equipment, and bedside tracking displays.
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Power Electronics & Energy Storage: Linking control management logic boards to high-power distribution buses safely in solar inverters and battery management stacks (BMS).
Honorary Qualifications
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