国产无套露脸视频在线观看_一区二区 福利_小市民系列动漫免费观看_97色在线播放视频_91原创视频在线观看_日韩不卡一二区

Item

Unit

Specifications

1-1

Rated Voltage（Square Wave）

Vp-p

5

1-2

Operating Voltage

Vp-p

1-25

1-3

＊Rated Current（Max）

mA

5

1-4

＊Min Sound Output at 4.0kHz/10cm

dB

80

1-5

＊Resonant Frequency

Hz

4000±500

1-6

Capacitance at 120Hz

pF

16000±30%

1-7

Operating Temperature

℃

-30~+70

1-8

Storage Temperature

℃

-40~+85

1-9

Weight

g

0.4

1-10

Housing Material

      LCP

1-11

Tone Nature

          Single

1-12

Connection

SMD