1290*一体电磁式无源蜂鸣器

1.1

Dimension

Φ12.0×H9.0

1.2

Net Weight

Approx 1.5g

1.3

Rated Voltage

5 Vo-p

1.4

Operating Voltage

3～7Vo-p

1.5

Rated Current

Max.40ma

1.6

Sound Output

Min. 85db

1.7

Coil Resistance

42&plu*n;4Ω

1.8

Resonant Frequency

2048Hz

1.9

Operating Temperature

-20℃～ 70℃

1.10

Store Temperature

-30℃～ 80℃

1.11

Pin

L1=3.4&plu*n;0.5,Φ=0.6&plu*n;0.1mm

◆Dimensions           Unit: mm