This is a battery holder for mounting coin batteries on a printed circuit board.
The coin cell battery holders "CDH-100 and CDH-200" use 66 nylon (with 30% glass content) for the resin part, which is flame-retardant with a UL94-HB rating (material). The terminal part is made of stainless steel, and the terminals are treated with gold plating (with a nickel undercoat). Due to the nature of the resin in the main body, it may deteriorate at high temperatures, so we recommend conducting preliminary tests before actual use. Once the battery is installed, it is securely held in place and will not easily come loose, eliminating concerns about poor contact. There are two types available: a snore hole pin type and a surface mount type. The terminal part features a gold-plated finish on nickel-plated stainless steel, allowing for the flow of weak currents. When removing or attaching the battery, it can be easily taken out by gently pressing the central tab with a finger or pen tip. For more details, please download the catalog.