Model No | QSMB-2310 |
Rated Voltager | 12VDC |
Operating Voltage | 8~15VDC |
Max.Rated Current | 25mA at 12VDC |
Min.Sound Pressure Level | 75dB at 12VDC/20cm |
Resonant Frequency | 400±100Hz |
Operating Temperature | -20℃~ 60℃ |
Weight | 10g |
◆ Value appling rated voltage
联系人:徐小姐
电话:15995097831
QQ:497169020
Tel: 86-519-86464518 Fax: 86-519-86464189
SPECIFICATIONS Model NoQST-3010BRated Voltager12VDCMax.Allowable Voltage3-24VDCMax.Rated Current7mA at 12VDCMin.Sound Pressure Level82dB at 12VDC/10cmResonant Frequency2.7±0.5KHzOperating Temperature-20℃~ 80℃Weight6g ◆ Value appling rated voltage联系人:徐小姐QQ:1041309028 Tel:15995097831 Fax: 86-519-86464189 "
SPECIFICATIONS 9×5.5 Model NoQSM-09ARated Voltager1.5VOperating Voltage1~2VMax.Rated Current80mACoil Resistance(DC)5.5±1ΩCoil Impedance(AC)9.5±3ΩMin.Sound Pressure Level85dB/10cmResonant Frequency2731HzOperating Temperature-20℃~ 70℃Weight1g"