2.54mm Pitch Dual Row SMT Female Header, Straight Surface Mount PCB Connector, HFNDMXX Series-ELETE | Professional Connector Manufacturer

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2.54mm Pitch Dual Row SMT Female Header, Straight Surface Mount PCB Connector, HFNDMXX Series

Double-Row Vertical SMT PCB Socket with Multiple Profile Heights for High-Density Board-to-Board Stacking

HFNDM11-A080

❌️

HFNDM11-A080

Serial Number：HFNDM11-A080

Connector & Cable

Board to board connector

Female Header

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A highly adaptable 2.54mm pitch dual-row vertical SMT female header featuring three configurable housing heights to precisely control vertical clearance in automated surface mount assemblies.

Feature	Specification
Model	HFNDM11-A080
Pitch	2.54 mm / 0.1 inch / 0.1"
Gender	Female Header, Socket Header, Receptacle
Rows	Dual Rows
Insulator Height	5.7mm, 8.5, 11mm HFNDM57 (H = 5.7mm) HFNDM8Y (H = 8.5mm) HFNDM11 (H = 11.0mm)
Number of Pins	2 to 40 Pins per Row
Mounting Type	Surface Mount Technology(SMT)
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

Optimized for Automated SMT Line: Designed with flat surfaces compatible with pick-and-place nozzles. Available in Tape & Reel packaging with caps for high-speed, automated production.
High Pin Density Capacity: The double-row layout packs up to 80 total contacts in a small space, supporting complex multi-signal routing without expanding board size.
Reliable Dual-Beam Contacts: The dual-beam contact configuration ensures a steady wiping action and consistent retention force upon mating with male pin headers.
Reflow Soldering Ready: Molded with advanced LCP or T-NL6T high-temperature engineered plastics to withstand high reflow temperatures without blistering or warping.

Drawing

Classic Applications

Industrial Automation & Instrumentation: SMT-based PLC extension modules, industrial controller mainboards, and process monitoring equipment.
Embedded & Computing Systems: Multi-tier single-board computer (SBC) extensions, microcontroller expansion shields, and processing modules.
Telecommunications: Modular enterprise routers, high-density switches, and base station interface array cards.
Smart Energy & Power Systems: Digital power meters, solar inverter control logic boards, and compact power management units.
Medical Electronic Devices: Internal mainboards for diagnostic screens, laboratory analyzers, and medical monitoring systems.