2.54mm Female Header Single Row SMT Type H:7.1

Our 2.54mm Single Row SMT Female Header with 7.1mm Plastic Height is a reliable surface mount electrical connector engineered to establish stable board-to-board signal and power connections in diverse electronic assemblies. Designed with two structural options including Type A and Type B, this female header supports pin counts ranging from 1 to 40 to meet customized circuit layout demands. Rated for 3.0 Amp current and 500V AC dielectric withstand voltage, the component features a maximum contact resistance of 20 milliohms and minimum insulation resistance of 1000 megohms, operating steadily within a wide temperature range from minus 65 degrees Celsius to 125 degrees Celsius. Installed via standard SMT reflow soldering on printed circuit boards following our dedicated PCB layout specifications, this connector delivers precise positioning and secure soldering performance. Users should strictly comply with the recommended PCB pad dimensions and soldering temperature parameters during assembly to avoid insulation damage or contact deformation; prolonged overload current application and usage beyond the rated temperature scope are prohibited to guarantee long-term service stability.

  

Manufactured by Antenk Electronics, this female header gains prominent competitive advantages over peer products relying on our mature industrial layout and robust manufacturing capacity. Founded in 2007, our enterprise operates two production bases in Dongguan and Shenzhen covering over 10000 square meters with 250 professional staff, equipped with Taiwan high-speed precision stamping machines, imported mold processing equipment and automated assembly devices. We own more than 250 plastic connector molds and 180 precision terminal molds, enabling flexible custom development for pin count, surface plating, insulator material and packaging forms. All products comply with RoHS and REACH environmental standards, most items obtain UL certification, while our factory has passed ISO9001, ISO14001 and IATF16949 automotive-grade quality management certifications. Unlike ordinary connector manufacturers, we provide one-stop services from mold development, precision stamping, plastic injection molding, automatic assembly to professional electrical performance testing, supporting over 10000 specifications across 10 product categories with strong independent intellectual property and our self-owned brand honored as Guangdong Famous Trademark. More than 70 percent of our products are exported globally, which verifies our consistent high quality and reliable supply capability.

 

The complete production workflow of this SMT female header covers five core standardized procedures including mold design and fabrication, brass terminal precision stamping, PA66 PBT LCP or PA9T high temperature resistant plastic injection molding, surface gold or tin plating treatment and automated connector assembly followed by strict laboratory performance inspection. Each finished product undergoes rigorous tests on insulation resistance, contact resistance, voltage endurance and temperature cycling to match the released technical specifications. Widely applied in liquid crystal displays, digital cameras, industrial control equipment, smart home appliances, automotive electronic systems, communication devices, precision instruments and computer peripheral products, this connector serves electronic markets across China’s major industrial cities and over 30 overseas regions in Europe, Southeast Asia, North America and South America. Customized selections are available for contact plating modes, insulator materials, packaging ways of tray bag tube or tape and reel, as well as two PCB mounting types to perfectly adapt to diverse electronic application scenarios and personalized customer design requirements.