09MM系列 一體式電磁式無源 有源蜂鳴器

批發(fā)數(shù)量 ≥100PCS
梯度價格 1.50

SPECIFICATIONS
Type
Unit

LT09-5APD

LT09-5BPD

LT09-5CPD
Rated Voltage
V

1.5

3.5

5
Operating Voltage
V

1-3

2-4

4-6
*Rated Current(MAX)
mA

80

60

60
*Min Sound Output at 10 cm
dB

85

85

85
Coil Resistance
Ω

5.5±1

25±3

40±4
*Resonant Frequency
Hz

2731
Operating Temperature


-20~+70
Storage Temperature


-30~+80
Housing Material 
NORYL
Weight
g

1.0