C.The TS665TPZJ with Tactile Switches SMD RoHS is a surface-mount mounted tactile switch manufactured by SHOUC. These tactile switches come with a variety of features, including RoHS compliant construction, a current rating of 0.4A@30VDC, a dielectric strength rating of 100MO at 500VDC, an insulation resistance rating of 100MO minimum at 100VDC, an operating temperature range of -25°C to 85°C, and a mechanical life of 100,000 cycles. The TS665TPZJ is designed to save both space and time during the installation process, making it ideal for use in cramped and complex PCB applications.