PK-20A25PQ Mallory Sonalert Products Inc, PK-20A25PQ Datasheet

PK-20A25PQ

Manufacturer Part Number

PK-20A25PQ

Description

BUZZER PIEZO 2.5KHZ 23MM PC MT

Manufacturer

Mallory Sonalert Products Inc

Series

Sonalert®r

Type

Piezo Indicator, Internal Driver

Datasheet

1.PK-20A25PQ.pdf (1 pages)

Specifications of PK-20A25PQ

Resonant Frequency

2.5 KHz

Sound Pressure Level

95dB

Frequency

2.5kHz

Voltage - Rated

12VDC

Current Rating

25mA

Size / Dimension

Circular - 23mm Dia x 18mm H

Mounting Type

Through Hole

Operating Mode

Continuous

Voltage Range

3 ~ 24VDC

Termination

Solder Pins/Posts

Technology

Piezoelectric

Tone

Constant

Voltage Rating

3 VDC to 24 VDC

Termination Style

Dimensions

18 mm W x 23 mm H

Operating Current Max

25mA

Tones

Continuous

External Depth

18mm

Outer Diameter

23mm

Sound Level Spl

95dBA

Transducer Function

Alarm

Diameter

23 mm

Operation

Constant

Primary Type

Buzzer

Sound Level

95 and above dB

Voltage, Supply

3-24 VDC

External Diameter

23mm

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Capacitance @ Frequency

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

458-1067

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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 Pins

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

95 at 30cm at Rated Voltage

350 ±20 / within 5 sec

25 at Rated Voltage

245 ±5 / 3±0.5 sec

Tin Plated Brass

(Color: Black)

2500 ± 500

-20 ~ +70

-30 ~ +80

Constant

Part #

3 ~ 24

Revision

5.6

RoHS Compliant

PK-20A25PQ

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