2.54mm Pitch Pin Header Dual Rows Right Angle DIP Type | ELETE HMNDR Series-ELETE | Professional Connector Manufacturer

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2.54mm Pitch Pin Header Dual Rows Right Angle DIP Type | ELETE HMNDR Series

High-Density Through-Hole Double Row Right Angle PCB Headers for Edge-to-Board Interconnects

HMNDR25-A001

❌️

HMNDR25-A001

Serial Number：HMNDR25-A001

Connector & Cable

Board to board connector

Male Header

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A robust, high-density 2.54mm pitch dual-row right-angle through-hole pin header designed for secure, space-saving perpendicular board-to-board and cable-to-board edge connections.

Feature	Specification
Model	HMNDR25-A001
Pitch	2.54 mm / 0.1 inch / 0.1"
Gender	Male Header, Pin Header
Rows	Double/Dual
Insulator Height	1.5mm, 2.54mm
Number of Pins	2 to 40 Pins per Row
Mounting Type	DIP Type / Through-Hole, Right Angle Type
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:

Right-Angle Edge Routing: The 90-degree right-angle configuration allows the mating interface to extend parallel to the PCB surface, significantly lowering the total vertical profile and saving internal system enclosure space.
Double-Row High Density: Features a 2.54mm dual-row matrix that doubles the input/output capacity compared to single-row alternatives, ideal for complex, multi-signal architectures.
Rugged Mechanical Anchor: The DIP (through-hole) solder pins offer excellent structural retention, protecting the joint against heavy mating/unmating forces and external cable pulling.
Highly Tailorable Form Factor: Supports adjustable pin heights/lengths (A/B/R/H dimensions), variable plastic heights (H=1.5mm or H=2.5mm) molded from heat-resistant LCP/NL6T, and versatile surface platings.
Extensive Mating Ecosystem: Fully compatible with ELETE's complete double-row socket families, including HFNDSH8YP, HFNDS68, HFNDM8Y, HFNDM11, HFNDM71, HFNDT71, HFNDR8Y, HFNDR8T, and HFNDMH8YP.

Drawing

Classic Applications

This double-row right-angle DIP pin header is widely deployed on PCB edges where multi-signal routing must exit parallel to the circuit board or plug into a vertical backplane:

Industrial Controls & Machinery: PLC expansion slots, CNC controller modules, and industrial communication interfaces.
Embedded Systems & IPCs: Mezzanine daughter-cards, single-board computers (SBC) perimeter ports, and peripheral I/O modules.
Power Supplies & Energy Equipment: Rectifier side-board connectors, solar inverters, and battery management system (BMS) signal links.
Telecommunications & Networking: Perpendicular routing boards inside routers, data-center switches, and base station enclosures.
Commercial Tech & Automation: Vending machine control matrices, commercial smart panels, and ticket dispenser mainboards.