国产免费永久黄色国产_国产女人18毛片水真多_91.成人天堂一区_日本在线看片_欧美男同志网站_国产69精品久久久久9999

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