PK-20N38PQ - 

Brand/Series PK Series  Mallory Sonalert Brand/Series PK Series  Buzzers Brand/Series PK Series  Mallory Sonalert Buzzers Brand/Series PK Series   Color Black  Mallory Sonalert Color Black  Buzzers Color Black  Mallory Sonalert Buzzers Color Black   Current Rating 12 mA  Mallory Sonalert Current Rating 12 mA  Buzzers Current Rating 12 mA  Mallory Sonalert Buzzers Current Rating 12 mA   Decibel Range 80 to 96 dB  Mallory Sonalert Decibel Range 80 to 96 dB  Buzzers Decibel Range 80 to 96 dB  Mallory Sonalert Buzzers Decibel Range 80 to 96 dB   Decibels at 1 Meter 85 dB @ 30 cm  Mallory Sonalert Decibels at 1 Meter 85 dB @ 30 cm  Buzzers Decibels at 1 Meter 85 dB @ 30 cm  Mallory Sonalert Buzzers Decibels at 1 Meter 85 dB @ 30 cm   Diameter 23 mm  Mallory Sonalert Diameter 23 mm  Buzzers Diameter 23 mm  Mallory Sonalert Buzzers Diameter 23 mm   Features Low Current Consumption and High Sound Output, Extremely Clear and Penetrating Sound, Small Size and Light Weight, No Electronic Generated EMI or RFI  Mallory Sonalert Features Low Current Consumption and High Sound Output, Extremely Clear and Penetrating Sound, Small Size and Light Weight, No Electronic Generated EMI or RFI  Buzzers Features Low Current Consumption and High Sound Output, Extremely Clear and Penetrating Sound, Small Size and Light Weight, No Electronic Generated EMI or RFI  Mallory Sonalert Buzzers Features Low Current Consumption and High Sound Output, Extremely Clear and Penetrating Sound, Small Size and Light Weight, No Electronic Generated EMI or RFI   Frequency 3800 Hz  Mallory Sonalert Frequency 3800 Hz  Buzzers Frequency 3800 Hz  Mallory Sonalert Buzzers Frequency 3800 Hz   Mounting Style Through Hole  Mallory Sonalert Mounting Style Through Hole  Buzzers Mounting Style Through Hole  Mallory Sonalert Buzzers Mounting Style Through Hole   Operation Constant  Mallory Sonalert Operation Constant  Buzzers Operation Constant  Mallory Sonalert Buzzers Operation Constant   Primary Type Buzzer  Mallory Sonalert Primary Type Buzzer  Buzzers Primary Type Buzzer  Mallory Sonalert Buzzers Primary Type Buzzer   Sound Level 85 to 95 dB  Mallory Sonalert Sound Level 85 to 95 dB  Buzzers Sound Level 85 to 95 dB  Mallory Sonalert Buzzers Sound Level 85 to 95 dB   Special Features 3800 Hz Oscillation Frequency  Mallory Sonalert Special Features 3800 Hz Oscillation Frequency  Buzzers Special Features 3800 Hz Oscillation Frequency  Mallory Sonalert Buzzers Special Features 3800 Hz Oscillation Frequency   Supply Voltage 3 to 28 VDC  Mallory Sonalert Supply Voltage 3 to 28 VDC  Buzzers Supply Voltage 3 to 28 VDC  Mallory Sonalert Buzzers Supply Voltage 3 to 28 VDC   Temperature Range -20 to +70 °C  Mallory Sonalert Temperature Range -20 to +70 °C  Buzzers Temperature Range -20 to +70 °C  Mallory Sonalert Buzzers Temperature Range -20 to +70 °C   Temperature, Opening, Maximum +70 °C  Mallory Sonalert Temperature, Opening, Maximum +70 °C  Buzzers Temperature, Opening, Maximum +70 °C  Mallory Sonalert Buzzers Temperature, Opening, Maximum +70 °C   Temperature, Operating, Minimum -20 °C  Mallory Sonalert Temperature, Operating, Minimum -20 °C  Buzzers Temperature, Operating, Minimum -20 °C  Mallory Sonalert Buzzers Temperature, Operating, Minimum -20 °C   Termination Pin  Mallory Sonalert Termination Pin  Buzzers Termination Pin  Mallory Sonalert Buzzers Termination Pin   Tone Continuous  Mallory Sonalert Tone Continuous  Buzzers Tone Continuous  Mallory Sonalert Buzzers Tone Continuous   Type Electro-Acoustic  Mallory Sonalert Type Electro-Acoustic  Buzzers Type Electro-Acoustic  Mallory Sonalert Buzzers Type Electro-Acoustic