Piezo audio indicator with a 1.5VDC to 30VDC input voltage range and 12mA operating current. Features a 3kHz self-resonant frequency and 80dB sound output. Designed for through-hole mounting with PC pin termination, this component operates within a -20°C to 70°C temperature range. Its radial package measures 24mm in diameter and 9.5mm in height.
Frequency3kHz
PackageRadial
Voltage Rating12V
Current Rating12mA
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Technical Specifications
Mallory Sonalert PK-21N30PQ technical specifications.
General
Package/Case
Radial
Current Rating
12mA
Diameter
24mm
Frequency
3kHz
Height
9.5mm
Input Type
DC
Lead Free
Lead Free
Length
24mm
Max Operating Temperature
70°C
Min Operating Temperature
-20°C
Max Supply Voltage
30V
Min Supply Voltage
1.5V
Mount
Through Hole, Flush
Operating Supply Current
12mA
Outside Diameter
24mm
Package Quantity
1
Packaging
Bulk
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Self Resonant Frequency
3kHz
Series
PK
Termination
PC Pins
Voltage Rating
12V
DC Rated Voltage
12V
Weight
0.091712oz
Width
24mm
Compliance
RoHS
Compliant
Datasheet
Mallory Sonalert PK-21N30PQ Datasheet
Download the complete datasheet for Mallory Sonalert PK-21N30PQ to view detailed technical specifications.
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