Jiangsu Anlan-WK Electronics Co., Ltd.  

Product Name: Piezo Buzzer Used for Household Appliances Model NO.: TDP-1720P Certification: ISO9001, ISO14000 Usage: Smart Home Style: Special-Shaped Category: Buzzer Trademark: alawk Transport Package: Carton Origin: China Product Description SpecificationTypeTDP-1720PResonant Frequency (KHz)2.0±0.5OperatingVoltage (Vp-p)1.0―20.0Sound Pressure Level (dB)Min76/10cm/5.0Vp-p/2.0KHzCurrentConsumption(max)(mA)4.0 at5.0Vp-p/2.0 KHzCapacitance (nF)35±30% at120Hz 25ºCOperating Temperature (ºC)-20 -+70Storage Temperature (ºC)-20 -+70material PBT