PK-21N31PQ Tech Specifications

Category Alarms, Buzzers, and Sirens
Manufacturer Mallory Sonalert Products
Factory Lead Time 21 Weeks
Mount Flush, Through Hole
Mounting Type Through Hole
Voltage Rated 12V
Operating Temperature -20°C~70°C
Packaging Bulk
Series PK
Published 2002
Size / Dimension 0.945Dia 24.00mm
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pins
Max Operating Temperature 70°C
Min Operating Temperature -20°C
Voltage - Rated DC 12V
Current Rating 12A
Frequency 3kHz
Operating Supply Current 12mA
Operating Mode Single Tone
Input Type DC
Current - Supply 12mA
Voltage Range 1.5V~30V
Self Resonant Frequency 3kHz
Max Supply Voltage (DC) 30V
Port Location Top
Min Supply Voltage (DC) 1.5V
Sound Pressure Level (SPL) 80dB @ 12V, 30cm
Driver Circuitry Indicator, Internally Driven
Height 13.5mm
Height Seated (Max) 0.559 14.20mm
Length 24mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
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PK-21N31PQ Documents

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