MALLORY
压电型报警器, 医用, 药物/流体, 95DBA
MALLORY
压电型报警器, 医用, 故障, 95DBA
MALLORY
压电型报警器, 医用, 灌注, 95DBA
MALLORY
压电型报警器, 医用, 温度/能量, 95DBA
MALLORY
压电型报警器, 医用, 通风, 95DBA
MALLORY
压电型报警器, 医用, 脉冲, 95DBA
MALLORY
压电蜂鸣器, 2.9KHz, 103DBA, 28VDC
MALLORY
压电型报警器, 医用, 氧气, 95DBA
MALLORY
压电(电声)换能器
MULTICOMP
压电蜂鸣器, 20mA, 3.7KHZ
MULTICOMP
压电蜂鸣器, 20mA, 2.9KHZ
MULTICOMP
压电蜂鸣器, 20mA, 2.9KHZ
MULTICOMP
蜂鸣器, 3.5KHz, 95DBA, 28VDC
MULTICOMP
压电蜂鸣器, 20mA, 2.9KHZ
MALLORY
压电蜂鸣器, 2.9KHZ, 85DB, 28V