Product Name:Tact Switch(SMD touch button) Place of Origin:Guangdong,China Model Number:TS-1101NH-X-X-X Contact Rating:50mA 12VDC Contact Resistance:100m? max. Insulation Resistance:100m? min.500V DC Dielectric Strength:250V AC/1 minute Travel :0.15mm Operating Temp.:-25C~+70C Storage Temp:-30C~+80C More product details please feel free to contact us.