• KSD301 temperature switch model with normal open action (N.O). • Insulation resistance of 100 Mohm. • Dimensions of each switch: 3.4 x 1.2 cm (height x length). • Action temperature: 50 degrees Celsius. • Voltage: 10 A, AC250V. • Circuit resistance: 50 Mohm. • Total package weight: 24 grams. • Materials: Metal and plastic. • Colors: Black and silver. • Ideal for temperature protection or control in appliances such as water dispensers, electric water bottles, sterilizers, microwaves, coffee makers, rice cookers, air conditioners, and other electrical devices.