型号 PT-2040PQ
厂商 Mallory Sonalert Products Inc
描述 BUZZER PIEZO 4KHZ 22MM PC MT
PT-2040PQ PDF
代理商 PT-2040PQ
产品目录绘图 PT-2040PQ Top
PT1540PQ,2040PQ Side
标准包装 60
系列 Sonalert®
驱动器电路 传感器,外部驱动
技术 压电
输入类型 峰值-峰值信号
电压 - 额定 5Vp-p
电压范围 30V(最小值)
频率 4kHz
工作模式 连续
声压级 90dB @ 5V,10cm
电流 - 电源 1.5mA
可清洗
安装类型 通孔
端子 PC 引脚
尺寸/尺寸 圆形 - 22.00mm 直径 x 7.20mm H
包装 散装
电容 @ 频率 25000pF @ 120Hz
工作温度 -20°C ~ 90°C
产品目录页面 2657 (CN2011-ZH PDF)
其它名称 458-1078
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