2.54 x 2.54mm Pitch Board Spacer Dual Rows Right Angle DIP Type | ELETE HMNDRH Series-ELETE | Professional Connector Manufacturer

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2.54 x 2.54mm Pitch Board Spacer Dual Rows Right Angle DIP Type | ELETE HMNDRH Series

Double Plastic Body Right-Angle Stacking Headers with Adjustable Space Height for Perpendicular PCB Interface

HMNDRH25-A001

❌️

HMNDRH25-A001

Serial Number：HMNDRH25-A001

Connector & Cable

Board to board connector

Male Header

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A high-durability 2.54mm pitch dual-row right-angle stacking header featuring dual insulator bases, engineered to provide customizable component clearance and rigid mechanical support for perpendicular board edge connections.

Feature	Specification
Model	HMNDRH25-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	Right Angle, Through-Hole
Structre	Dual Insulator Bases
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:

Dual-Insulator Rigid Engineering: The dual plastic housing architecture locks the pins perfectly in position, providing double the structural reinforcement of single-base variants. This guarantees zero contact misalignment under heavy vibration or manual plug stress.
Perpendicular Edge Routing & Clearance: The 90-degree right-angle configuration allows mating interfaces to exit parallel to the host PCB, while the customizable center body height (H dimension) creates massive spatial clearance for tall perimeter components (such as relays, chokes, or structural frames).
Through-Hole Structural Anchoring: DIP pin terminations anchor deeply into the board, offering high-level leverage and shear resistance against sideways pull forces or mating stress.
Reflow & Wave Solder Resistant: Molded with top-grade LCP or NL6T engineering thermoplastics (UL 94V-0) to handle strict industrial thermal soldering profiles without deformation or blistering.
Seamless Mating Interface: Fully cross-compatible with ELETE's double-row female receptacle series, including HFNDSH8YP, HFNDS68, HFNDM8Y, HFNDM11, HFNDM71, HFNDT71, HFNDR8Y, and HFNDR8T.

Drawing

Classic Applications

This unique dual-body, right-angle board spacer is heavily specified for rugged, high-clearance, 90-degree interlocking multi-board architectures:

Heavy Industrial Automation & Control Cabinets: Connecting perpendicular I/O expansion modules, CNC controller boards, and modular drive cards where tall transformers or relays line the board perimeter.
Power Electronics & Renewable Energy: Stacking driver control cards adjacent to high-power semiconductor stages in solar inverters, frequency converters, and heavy industrial switching power supplies.
Telecommunications & High-End Networking Chassis: Perpendicular daughter-card integration inside rugged server blades, industrial routing hubs, and outdoor telecom base station enclosures requiring deep thermal isolation gaps.
Automotive Tech & EV Control Units: Right-angle motherboard-to-daughterboard interconnects within electric vehicle (EV) fast-charging columns and heavy-duty chassis control units.
Test, Measurement & Medical Diagnostics: High-vibration chassis systems, medical scanning equipment control grids, and laboratory testing rigs where sensory sub-boards must mate securely at a fixed distance around localized obstacles.