音压 | Min.100dB | 频率 | 3500+/-500HZ |
---|---|---|---|
电流 | Max.15mA | 电压 | 12VDC |
尺寸 | 30*24.5mm | 产地 | 广东省东莞市 |
品牌 | 朴氏/PS |
东莞朴氏30245压电有源蜂鸣器,声音大,品质稳定,广泛用于机械设备,安防报警等领域.
SPECIFICATIONS
Model NO | PS-MABZ30245DY3505W | PS-MABZ30245DY3512W | PS-MABZ30245DY3524W |
Rated Voltage | 5VDC | 12VDC | 24VDC |
Operating Voltage | 3~12VDC | 6~15VDC | 6~30VDC |
Max.Rated Current | Max.8mA | Max.15mA | Max.15mA |
Min.sound Pressure level at10cm | Min.90dB | Min.100dB | Min.100dB |
Resonant Frequency | 3500±500Hz | 3500±500Hz | 3500±500Hz |
Tone Nature | Pulse 4.5±30%Hz | Pulse 2.5±30%Hz | Pulse 2.5±30%Hz |
Operating Temperature | -20 ℃~+60 ℃ | -20 ℃~+60 ℃ | -20 ℃~+60 ℃ |
Storage Temperature | -30 ℃~+70 ℃ | -30 ℃~+70 ℃ | -30 ℃~+70 ℃ |