AC 250/380V rated voltage, 16A rated current, 0-40C Temperature range, 1NC 1NO, 145cm Cable Length. Through the transmitter, resistance signal of the thermal resistance can convert into current signal, convenient to use with computer. Widly used in home appliance's motor and electrical equipment, such as air conditioner motor, transformer, thermal appliances, etc. Can control circuit by the rotary switch. Temperature display panel is more convenient to reading. Product Name: Temperature Control Switch; Model.No: 711/40L; Material: Ceramic, Metal, Plastic Contact: 1NC 1NO; Rated Voltage: AC 250/380V; Current: 16A Temperature: 0-40C; Color: Black, White; Cable Length: 145cm/ 57.1 inch Sensing Rod Size: 128 x 6mm/5.04 inch x 0.24 inch (L*Dia); Total Size: 63 x 51 x 46mm/2.48 Inch x 2 inch x 1.81 inch (L*W*H) Net Weight: 109g/pcs Package Content: 6 x Temperature Control Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.