Model number: HES190 Product name: Rotary encoder Application: Household appliance Size/ Dimension: 19mm Withstand voltage: 100VAC -1minute Mounting type: PCB mountable Detends :12, 14, 16 Protection Level: IP65 Max. Voltage :250V Shaft lengh (mm):19mm Operating temperature range: -20 to +60 Storage temperature range: -20 to +80 Rating: 1mA 10V DC Contact resistance: 10 Max Life Cycles: 30,000 cycles