Manufactured by Huizhou Antenk Electronics Co., Ltd, this 180-degree DIP coin cell holder is specially designed to securely install various 20 series button batteries including BR2012, CR2016, DL2020, CL2025 and CR2032, providing stable power connection for PCB-mounted electronic equipment. The base is molded from black PBT material that meets UL94V-0 flame retardant standard, while the contact part adopts 0.4mm thick stainless steel with tin nickel plating, and multiple plating options such as gold flash and selective gold plating are available to meet anti-oxidation and high-conductivity requirements. The product features clear positive and negative polarity marking to avoid reverse battery installation, precise structural design ensures tight battery clamping and stable contact resistance during long-term equipment vibration and operation. Our standardized production workflow covers independent mold development, high-speed stainless steel terminal stamping, high-temperature plastic injection molding, anti-corrosion surface electroplating, automatic assembly and strict conductivity reliability testing in professional laboratories. Equipped with Taiwan high-speed stamping and Japanese precision injection molding equipment, all mounting dimensions are strictly controlled within tiny tolerances to perfectly match standard PCB layout for through-hole wave soldering.
This through-hole coin cell holder adopts DIP wave soldering installation. Users place the battery holder onto the PCB according to the recommended mounting layout, fix pins via wave soldering, then insert the corresponding model of button battery following the marked positive and negative polarity to complete power supply connection. It is widely used in industrial control instruments, smart wearable devices, memory circuit backup modules, household remote controls, digital cameras, automotive small electronic accessories, medical portable detection equipment and consumer electronic products. During application, users must install batteries in correct polarity to prevent short circuit damage, avoid excessive soldering temperature to prevent plastic base deformation, and store unused holders in dry environments to protect metal contacts from oxidation. All products comply with EU RoHS and REACH environmental regulations, most specifications obtain UL certification numbered E472792, and our factory holds ISO9001, ISO14001 and IATF16949 quality certifications, with tray, bag and tape reel flexible packaging options to adapt to different automated production demands.
Compared with other connector manufacturers, Antenk owns more than 250 sets of self-developed plastic molds and 180 sets of precision metal stamping molds, supporting customized surface plating types and packaging modes for this coin cell holder series. Our 10000 square meter production base with 250 professional employees is equipped with over 180 automatic assembly machines and 20 sets of professional testing devices, guaranteeing stable mass production consistency and fast bulk order delivery. As a certified Guangdong Famous Trademark enterprise, more than 70 percent of our battery holders are exported to global markets. Our multi-stage incoming, in-process and finished product inspection system delivers outstanding vibration resistance and stable conductive performance, effectively avoiding power supply disconnection failures and establishing long-term trusted cooperative partnerships with customers across Europe, America, Southeast Asia and other international regions.