1.27 SMC Male Connector Vertical SMT Type

Manufactured by Huizhou Antenk Electronics Co., Ltd, the ATK-SMC04 series 1.27mm vertical SMT SMC male connector is a miniature surface mount pin header designed for compact PCB signal interconnection and mating with matching female sockets. Per engineering drawing standards, this connector supports pin quantities from 12 pins up to 80 pins with fixed 1.27mm center pitch. It provides three optional standing heights to adapt to different equipment assembly space demands. The insulating housing adopts high temperature resistant thermoplastic material complying with UL94V-0 flame retardant specification, while male pins are made of high elasticity phosphor bronze with multiple surface treatment options including gold flash, various thickness selective gold plating and pure tin plating to strengthen oxidation resistance and electrical conductivity. Strict dimensional tolerances are set for PCB soldering feet and overall outline to fit automatic reflow soldering procedures. Our complete manufacturing procedure includes independent precision mold development, high-speed metal terminal stamping, high-temperature plastic injection molding, anti-corrosion electroplating and automated assembly. Imported Taiwan punching equipment and Japanese injection molding machines guarantee high consistency in product dimension and structural precision for mass production.

 

This vertical SMT male connector supports tray, bag, tube, tube with cap, tape reel and tape reel with cap diverse packaging modes to meet manual assembly and fully automatic SMT patch production lines. Operators place the connector onto designated pads of printed circuit boards according to official PCB layout drawing and finish reflow soldering, then insert it into the corresponding SMC female connector to form stable circuit transmission paths. It is widely used in mini industrial control modules, portable communication equipment, wearable smart devices, digital camera mainboards, data storage modules and handheld precision measuring instruments. During processing and application, users must strictly follow standardized reflow temperature curve to avoid housing thermal deformation, prevent forced mismating to reduce pin fatigue damage, and store unused connectors in dry sealed environment to avoid pin oxidation. All products comply with EU RoHS and REACH environmental regulations, most items pass UL certification numbered E472792, and the factory has acquired ISO9001, ISO14001 and IATF16949 automotive industry quality management certifications.

 

Compared with other connector suppliers, Antenk independently develops more than 250 sets of plastic molds and 180 sets of precision metal stamping molds, realizing personalized customization on pin count, standing height, plating type and packaging method for this SMC male connector series. Our 10000 square meters production base employs 250 professional staff and is equipped with over 180 automatic assembly machines and 20 professional testing instruments, ensuring stable batch quality and efficient delivery of bulk orders. As a brand certified as Guangdong Famous Trademark, over 70 percent of our miniature SMT connectors are exported to global markets. We implement whole-process quality inspection from raw material incoming check to finished product delivery, greatly improving mechanical durability and anti-vibration performance, effectively lowering intermittent signal failure caused by poor mating contact, and establishing long-term trustworthy cooperation with customers throughout Europe, America, Southeast Asia and other regions worldwide.