1. 27mm Female Header Dual Row SMT Type (W=3.1 H=2.1)

Launched by Huizhou Antenk Electronics Co., Ltd, this 1.27mm dual row SMT female header serves as a reliable board-to-board electrical connection component for precision electronic equipment. In line with official technical specifications, the connector supports a rated current of 1 Amp, with minimum insulation resistance of 1000 megohms and maximum contact resistance of 20 milliohms, and can withstand 500V alternating current voltage. It works stably within the temperature range from -65℃ to 125℃. The conductive contact is made of brass while the insulating housing adopts PA6T UL94V-0 black flame retardant material. Customers can select pin positions ranging from 2 to 80, two structural types with or without locating pegs, optional clamp cover and multiple surface plating processes including selective gold flashing, half gold plating and pure tin plating. Adopting standard SMT packaging mode, users only need to align the component with the designated PCB layout and complete surface mounting welding to achieve stable signal and power transmission between circuit boards. Every key dimension is strictly calibrated to guarantee accurate docking with matching male connectors.

 

This series of SMT female headers enjoys broad application coverage across liquid crystal display devices, digital cameras, industrial control equipment, automotive electronic modules, smart household appliances, communication terminals, precision instruments and computer peripheral accessories. Several usage notes should be followed to extend service life. Buyers need to confirm pin quantity, structural style and surface treatment before purchasing to avoid assembly mismatch. SMT welding must be operated within the allowable temperature range to prevent plastic shell deformation and terminal oxidation. All finished products comply with EU RoHS and REACH environmental regulations, and most items have obtained UL safety certification. Our products are widely sold to domestic electronic hubs and overseas markets including Southeast Asia, Europe and North America, fully meeting green import and safety standards of global trade.

 

Founded in 2007, Antenk takes great advantages over ordinary connector manufacturers relying on full-chain independent production capacity. We have a 10000-square-meter production base in Dongguan with 250 professional staff, equipped with imported precision injection molding machines, high-speed stamping equipment, automatic assembly machines and professional laboratory testing instruments. The complete production workflow covers independent mold research and development, terminal stamping, plastic injection molding, manual and automatic assembly, multi-dimensional performance testing and finished product packaging. We own more than 250 sets of plastic molds and 180 sets of precision hardware terminal molds, supporting customized development of over 10000 connector specifications. Having passed ISO9001, ISO14001 and IATF16949 quality system certifications, we hold self-operated import and export rights with over 70 percent of products exported globally. As the owner of Guangdong Famous Trademark ANTENK, we strictly control every production link to lower defect rate, shorten customization cycle and provide stable quality, competitive pricing and professional after-sales technical support for global purchasers.