D16mm 108KHz Ultrasonic Diffuser Atomizing Transducer Ceramic Humidifier Description: Dimensions: 16mm Dimensions and frac14; with acon14;appï and frac14; 20mmVoltage and frac14; 5-12VCottery Frequency: 108KHzResonant Impedance: 52%Static Capacitance: 1700°±5%pFInization Capacity: & yen; 150 cm3/hrSuitable profiles: USB humidifiersWorking conditionsMaximum operating voltage: less than or less than 60M Maximum operating temperature: 85 â or lessNote:The diameter of 16mm is to remove the size of the plastic ringTo spray the film 2 wires, because the batch is not the same, sometimes red and black, sometimes yellow and blue, the other is not affected by the useSize for manual measurement, There may be 0 to 2cm error, it belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included & frac14;1pc x D16mm Ultrasonic Humidifier Accessories (No Retail)