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产品信息
1.5V 6V 12V
(12-
0.2)×9.5 2300±300Hz 75dB/10cm 85dB/10cmSPECIFICATIONS
|
Model No |
QSX-1201A |
QSX-1206A |
QSX-1212A |
|
Rated Voltager |
1.5VDC |
6VDC |
12VDC |
|
Operating Voltage |
1～2V |
4～8VDC |
8～15VDC |
|
Max.Rated Current |
20mA /1.5VDC |
30mA /6VDC |
30mA /12VDC |
|
Min.Sound Pressure Level |
75dB /10cm |
85dB /10cm |
85dB /10cm |
|
Resonant Frequency |
2300±300Hz |
2300±300Hz |
2300±300Hz |
|
Operating Temperature |
-20℃~+70℃ |
-20℃~+70℃ |
-20℃~+70℃ |
|
Weight |
2g |
2g |
2g |
◆ Value appling rated voltage
:+86-519-86464518 Fax: +86-519-86464189
Contact person: Miss Xu