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Mallory Sonalert SC628CPNR

Mallory Sonalert - SC628CPNR - Alarm;  6-28VDC;  84-95db;  2900Hz;  Panel Mount;  Screw Terminals;  Chime RoHS View larger image View larger image
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Mallory Sonalert Alarm; 6-28VDC; 84-95db; 2900Hz; Panel Mount; Screw Terminals; Chime RoHS
Mfr. Part#:

Allied Stock#: 70186746

 RoHS Compliant Part

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Pricing (USD) & Availability
Standard Pricing
$48.07 (Each)

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Minimum Quantity: 1 |  Multiples Of: 1


Brand/Series: SC Series
Color: Black
Current Rating: 16 mA
Decibel Range: 84 to 95 dBA
Decibels at 1 Meter: 84 to 95 dBA @ 2 ft
Diameter: 42.85 mm
Features: Loud Sound Level
Frequency: 2.9 kHz
Mounting Style: Panel
Operation: Chime
Primary Type: Alarm
Sound Level: 85 to 95 dB
Special Features: Loud Sound Level
Supply Voltage: 6 to 28 VDC
Temperature Range: -30 to +65 °C
Temperature, Opening, Maximum: +65 °C
Temperature, Operating, Minimum: -30 °C
Termination: Screw Terminal
Tone: Chime
Type: Electro-Acoustic


Mallory Sonalert Chime Alarm

The Mallory Sonalert produces an audible tone by internally creating an oscillating signal which drives a piezo ceramic transducer mounted in a sound chamber. Various types of continuous and intermittent tones are available. Self driven piezo ceramic transducers are superior to electromagnetic buzzers because they produce no arcing, electrical noise, or mechanical wear during operation. The Mallory Sonalert can be actuated by AC and DC power signals and has several mounting configurations and terminations available. A pleasant sound which chimes every one or two seconds as long as voltage is applied. Pulse rate is 0.3 to 2.0 pps at 50% duty cycle.