2.54mm Pitch Low Profile Dual Row Female Header | ELETE - Professional Connector Manufacturer-ELETE | Professional Connector Manufacturer

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2.54mm Pitch Low Profile Dual Row Female Header | ELETE - Professional Connector Manufacturer

Double-Row Vertical DIP Female Socket, Wide 7.62mm Row Spacing & Multiple Heights for Custom PCB Stacking

HFNDT35-T001

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HFNDT35-T001

Serial Number：HFNDT35-T001

Connector & Cable

Board to board connector

Female Header

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A premium 2.54mm $\times$ 2.54mm pitch dual-row vertical DIP female header featuring a wide 7.62mm footprint and variable low-profile heights, ideal for reliable through-hole board-to-board interconnects.

Feature	Specification
Manufacturer	ELETE connector
Model	HFNDT35-T001
Pitch	2.54 mm / 0.1 inch / 0.1"
Gender	Female Header, Socket Header, Receptacle
Rows	Dual Rows
Insulator Height	3.5mm Low Profile HFNDT35 (H = 3.5mm) HFNDT50 (H = 5.0mm) HFNDT71 (H = 7.1mm)
Number of Pins	2 to 40 Pins per Row
Mounting Type	DIP 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	2.5mm to 3.0mm
·All materials are RoHS and REACH compliant. Halogen-free options are available.

Key Features & Advantage

Wide Footprint Stability: Features a 7.62mm row-to-row spacing configuration (DIP Type) that provides broad-base physical stability and layout flexibility on the PCB.
Three Profile Options: Available in 3.5mm, 5.0mm, and 7.1mm heights, allowing developers to choose the precise spacing clearance required between stacked circuit boards.
Premium Phosphor Bronze Contacts: Built with high-elasticity Phosphor Bronze terminals, ensuring excellent fatigue resistance and consistent signal integrity over extended operational lifespans.
Robust Through-Hole DIP Design: Ensures high mechanical anchoring strength to withstand insertion/extraction stress, making it more resilient against physical vibrations.
High Thermal Tolerances: Optional LCP and NL6T materials offer strong protection against melting or blistering during extreme lead-free wave and reflow soldering cycles.

As a professional connector manufacturer, ELETE offers the HFNDTXX Series 2.54mm Pitch Low Profile Dual Row Female Header. Engineered with a space-saving low-profile design for DIP PCB applications, this dual-row receptacle ensures reliable board-to-board connections in height-restricted environments. Contact us for custom pin counts and direct factory pricing.

Drawing

Classic Applications

Industrial Controller Modules: Modular PLC frames, power supply board links, and standard industrial bus boards.
Power Electronics: Smart meters, inverter control circuits, and multi-layered power management distributions.
Automotive Sub-Systems: Embedded dashboard clusters, sensor conditioning interfaces, and interior lighting controllers.
Embedded Solutions: Microcontroller adapter boards, driver expansion shields, and compact testing platforms.
Telecommunications & Computing: Low-profile backplane interconnects, router daughterboards, and network switch cards.