ITEM NAME:30Pcs Thermal Fuse: 10Pcs RY TF 133 Degree Celsius Thermal Fuse AC 250V 10a H5X1 30Pcs Thermal Fuse: 10Pcs RY TF 133 Degree Celsius Thermal Fuse AC 250V 10a H5X1 30pcs Thermal Fuse: 10pcs RY TF 133 Degree Celsius Thermal Fuse AC 250V 10A & 20Pcs Circuit Cut Off 250V 10A TF 142 Celsius Thermal Fuse, Rated Operating Temperature: 133 Celsius & 142Â °C , Rated Voltage: AC250V & 250V, Color : Silver & red, silver , Weight : 21g & 11g Metal RY thermal fuse (thermal cut off, temperature fuse) which use heat sensitive grain materials (organic chemical) as heat sensitive material. Function is to cut off the circuit of appliances when temperature exceed specified TF value because of unexpected fault. Widely used in electric current provider, power switch, computer, telephone, home appliance, communication products, all kinds of instrument and electronic and electric components, motor and all kinds of small home appliance such as electric iron, thermoelectric blower, miniwave oven, refrigerator etc as heat protection. Product Name: Thermal Fuse Model: RY TF Rated Operating Temperature: 133 Celsius & 142Â °C Rated Voltage: AC250V & 250V Rated Current : 10A Pin Diameter : 1mm/ 0.039 inch Body Size : 13 x 4mm/ 0.51 inch x 0.16 inch (L*D) Total Length : 65mm/ 2.6 inch Material : Metal Color : Silver & red, silver Weight : 21g & 11g Package : 30 x Thermal Fuse.Model: RY TF. Function is to cut off the circuit of appliances when temperature exceed specified TF value because of unexpected fault. Rated Current : 10A. 30 x Thermal Fuse.