Ultrasonic Annunciator KLUA-4140A

Type

KLUA-4140A

Rated Voltage (Vrms)

2.83

Operating Voltage (Vrms)

≤20

*Resonant Frequency (KHz)

40±5

RatedFrequencyRange(KHz)

2.5~50

Capacitance 120Hz (PF)

80000±30%

*Sound Output50cm(dB)

≥90

Operating Temperature (℃)

-20～+60

Storage Temperature    (℃)

-30～+70

Weight  (g)

6