价 格: | 面议 | |
是否有源: | 无源 | |
型号/规格: | QS12-P | |
规格尺寸: | 12*8.5(mm) | |
品牌/商标: | QS 启盛 | |
驱动方式: | 电磁式 | |
种类: | 蜂鸣器(片) | |
加工定制: | 否 |
dzsc/19/2244/19224476.jpg
Model No | QS12-W1 | QS12-W2 |
Rated Voltager | 1.5V | 1.5V |
Operating Voltage | 1~2V | 1~2V |
Max.Rated Current | 30mA | 10mA |
Coil Resistance(DC) | 16±4Ω | 42±6Ω |
Coil Impedance(AC) | 40Ω | 120Ω |
Min.Sound Pressure Level | 85dB/10cm | 80dB/10cm |
Resonant Frequency | 2048Hz | 2048Hz |
Operating Temperature | -20℃~ 70℃ | -20℃~ 70℃ |
Weight | 2g | 2g |
dzsc/19/2246/19224644.jpgModel NoQST-4410Rated Voltager12Vp-p Square WaveMax.Allowable Voltage30Vp-p Square WaveMax.Rated Current5mA at 1.0KHz/12Vp-p Square WaveMin.Sound Pressure Level80dB at 1.0KHz/12Vp-p Square Wave /30cmResonant Frequency1.0±0.5KHzOperating Temperature-20℃~ 60℃Weight10g"
dzsc/19/2248/19224825.jpgModel NoQST-4010Rated Voltager9VDCMax.Allowable Voltage6-15VDCMax.Rated Current6mA at 9VDCMin.Sound Pressure Level90dB at 9VDC/30cmResonant Frequency3.2±0.5KHzOperating Temperature-20℃~ 80℃Weight13g