TPT-3B1 with SMD Tactile Switches ROHS is a product manufactured by ROCPU Technology, a leading electronic components manufacturer in China. It is an ultra-small, low-profile tactile switch that offers excellent reliability, power consumption, and flexibility. The switch is composed of two metal plates, one made of titanium and the other of gold. The switch contact is sealed from the environment by a silicone rubber cover, making it resistant to water, dust, and vibration. This product is also RoHS compliant, meaning it meets the requirements of the Restriction of Hazardous Substances and is free of lead, mercury, and cadmium. The device is designed for automotive, industrial, office, medical, and consumer applications. It is suitable for reflow soldering and is RoHS compliant, making it an ideal choice for use in a wide variety of applications.