2.54mm Pitch Board Spacer Single Row Right Angle Type | ELETE HMNSRH Series

Premium Single Row Right Angle PCB Stacking Headers with Flexible Pin Lengths

An engineered 2.54mm pitch single row right angle board spacer designed for stable, multi-level PCB stacking and reliable perpendicular board-to-board routing.

Feature Specification
Model HMNSRH25-A001
Pitch  2.54mm(0.1'')
Product Type Board Spacer / Right Angle Stacking Header
Gender Male Header, Pin Header
Rows Single Row
Insulator Height 1.5mm, 2.54mm 
Number of Pins 2 to 40 Pins per Row
Mounting Type DIP, Straight Type (Vertical)
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
·All materials are RoHS and REACH compliant. Halogen-free options are available.

 

Key Features & Advantage:

  • Unique Right-Angle Stacking: Features a dual-insulator setup configured at a right angle, enabling precise spatial separation and parallel or perpendicular orientation between multi-layer PCBs.

  • Tailored Configurations: Supports customizable pin lengths and customizable pin counts from 2 to 40 positions to match your specific hardware layout perfectly.

  • High-Temperature Compatibility: Molded with advanced LCP or NL6T thermoplastic (UL 94V-0), allowing it to withstand high-temperature lead-free reflow and wave soldering environments.

  • Premium Contact Options: Available with optional Phosphor Bronze or Brass contacts, coupled with standard or selective plating options (Gold Flash, Gold 3U", or Plating Tin) for long-term corrosion resistance and low contact resistance.

  • Global Standard Compliance: Fully RoHS & REACH compliant; halogen-free material variations are available to satisfy stringent green manufacturing protocols.

Drawing

Classic Applications

This single row right-angle board spacer is highly sought after in applications requiring flexible multi-board integration, specialized angle routing, or compact component clearance:

  • Industrial Communication & Automation: Compact PLC modules, expandable I/O cards, and industrial fieldbus interfaces.

  • Telecommunications & Networking: Right-angle server daughter cards, router backplanes, and network switches.

  • Power Supplies & Energy storage: Mezzanine boards for inverters, solar power management units, and compact battery management systems (BMS).

  • Commercial & Smart Appliances: High-end display panels, IoT control hubs, and multi-board smart home devices.

  • Automotive Tech: Dashboard displays, sensors, and dual-board electronic sub-assemblies requiring perpendicular connection.

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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For inquiries about our products, please send us an email. We will contact you within 24 hours.

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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

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