壓電式蜂嗚器 HP1470X

Type

UNIT

HP147005X

HP147012X

*Min. Sound Output at10cm

dB

80

85

Rated Voltage

VDC

5

12

Operating Voltage

VDC

3~9

3~16

Resonant Frequency

Hz

4000±500

4000±500

*Max. Current Consumption

mA

8

8

Tone Nature

Continuous

Operating Temperature

°C

-20～+70

Storage Temperature

°C

-30～+80

Weight

g

1