254-12AMP-01B Kobitone, 254-12AMP-01B Datasheet

254-12AMP-01B

Manufacturer Part Number

254-12AMP-01B

Description

Audio Indicators & Alerts MAG TRDUCR RND

Manufacturer

Kobitone

Series

12AMPr

Datasheet

1.254-12AMP-01B.pdf (1 pages)

Specifications of 254-12AMP-01B

Sound Pressure Level

70 dB

Voltage Rating

1 VDC to 2 VDC

Termination Style

PCB

Diameter

7.97 mm

Resonant Frequency

2048 Hz

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

OBO-12AMP-01B

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Download datasheet (108Kb)

Available from Mouser Electronics

Part Number:

254-12AMP-01B

Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.

Electrical Specifications:

• Rated Voltage: 1.5DC

• Resonant Frequency: 2,048Hz

• Operating Voltage: 1~2V

• Current Consumption: 10mA max; applying rated voltage (square wave, 1/2 duty, resonant frequency)

• Sound Pressure: 70dB min; distance @ 10cm (applying rated voltage, square wave, 1/2 duty, resonant frequency)

• Coil Resistance: 42±6Ω

• Coil Impedance: 140Ω; applying resonant frequency, sine wave measuring current 60µ A

Mechanical Specifications:

• Operating Temperature: -20°C ~ +70°C

1/2 Duty Square Wave

Magnetic Transducer

(ø.314)

ø7.97

Standard Driving Circuit for Transducer

6.50 (.256)

www.mouser.com

(ø.031)

ø.787

IB=2.4mA

hFE=200Min

(.213)

5.41

(ø.472)

ø11.99

Buzzer

DC Voltage

ø.686 (ø.027)

(.032)

.813

Dimensions: mm (

(800) 346-6873

Date:

KT-400011

3/3/06

In.)

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