Check the listing for details. 5 × Temperature Switch Thermostat 50°C Degrees Celsius NC Normal Close KSD301. Condition: New. Listed at 4.99 USD. Specification Type: N.C. (Normal Close) Action Temperature:50±5°C(122±41℉) Reset Temperature:>35°C(95℉) Rated Current & Voltage: 10A /250V Contact Resistance: ≤50m ohm. Insulation resistance: 100M ohm Withstand voltage: 1500V AC for 1 minute Opening-closing durability: 10000 times or more (under rated load) Application: For Household electric appliances, PC, Microwave ovens, Irons, refrigerators, Electronic oven, heating unit, coffeepot, water heater, etc. It can screw on to any metal surface It is closed until the surface reaches "Action Temperature",then the switch open. Automatic reset, when the surface drops to "Reset Temperature",the switch automatically close. Package content: 5 x Temperature Switch Payment We accept PayPal only.All payment must be received within 14 days after the auction ends / purchasing day. Shipping Item will be shipped to worldwide by air-mail to your eBay registered address. If you need to change your address. please make an annotation or leave us a message when you pay through PayPal. We usually ship the order within 1 business days( excluding Saturday and Sunday) .It takes about 11-35 business days for you to get the package. If you want express shipping ,please contact us. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.