PK-27N25WQ Mallory Sonalert Products Inc, PK-27N25WQ Datasheet
PK-27N25WQ
Manufacturer Part Number
PK-27N25WQ
Description
AUD SIG DEVICE 3-28VDC FLANGE
Manufacturer
Mallory Sonalert Products Inc
Series
Sonalert®r
Type
Piezo Indicator, Internal Driver
Specifications of PK-27N25WQ
Frequency
2.5kHz
Voltage - Rated
12VDC
Current Rating
8mA
Size / Dimension
Circular - 30mm Dia x 16mm H
Mounting Type
Flange Mount
Sound Pressure Level
90dB
Operating Mode
Continuous
Voltage Range
3 ~ 28VDC
Termination
Wire Leads
Operating Current Max
8mA
Tones
Continuous
External Depth
16mm
Outer Diameter
30mm
Resonant Frequency
2.5kHz
Sound Level Spl
90dB
Transducer Function
Alarm
Technology
Buzzer
Tone
Continuous
Voltage Rating
3 VDC to 28 VDC
Termination Style
Wire
Dimensions
16 mm H
Diameter
30 mm
External Diameter
30mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Capacitance @ Frequency
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Specifications:
Dimensions:
Sales Outline Drawing
4411 South High School Road, Indianapolis, Indiana 46241 USA ● Phone (317) 612-1000 ● Fax (317) 612-1010 ● http://www.mallory-sonalert.com
PS: Vp-p = 1/2duty, square wave
Oscillation Frequency (Hz)
Operating Voltage (Vdc)
Rated Voltage (Vdc)
Current Consumption (mA/max)
Sound Pressure Level (dB/min)
Tone/Pulse Rate (Hz0
Operating Temperature (°C)
Storage Temperature (°C)
Housing
Lead Wires
Weight (Grams)
Condition by wave soldering (°C)
Condition by hand soldering (°C)
Options
Mallory Sonalert Products Inc.
(units: mm)
For other options contact factory
ABS 757 UL94HB plastic resin
90 at 30cm at Rated voltage
350 ±20 / within 5 sec
8 at Rated Voltage
245 ±5 / 3±0.5 sec
(Color: Black)
2500 ± 500
-20 ~ +70
-30 ~ +80
28 AWG
Constant
Part #
Revision
3 - 28
6.6
12
RoHS Compliant
PK-27N25WQ
A
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