PKB24SWH3301 MURATA | Alldatasheet
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Technical content
Features
This is a unified piezoelectric sounder which has a piezoelectric diaphragm of 3 terminals connected to a self drive circuit, and it easily generates sound with only a DC power supply (DC3.0- 20V). Using suitably designed resonant system, this type can be used where large sound volumes are needed. 1 of 3 Attention 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last ：updated 2015/11/09
Sound Pressure Level(Min.) 80dB Measure Condition of Sound Pressure Level [12Vdc,10cm] Operating Voltage Range 3Vdc to 20Vdc Operating Temperature Range - ℃20 to ℃70 Oscillating Frequency 3.3kHz Oscillating Frequency Tolerance ±0.5kHz Measure Condition of Oscillation Frequency [12Vdc] Current Consumption(Max.) 12mA Measure Condition of Current Consumption [12Vdc] EIAJ Part Number PB-RWD-C24-33 2 of 3 Attention 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last ：updated 2015/11/09
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last ：updated 2015/11/09