Beckwith Electronics


Hamburg, Illinois 62045
(618) 232-1139

(618) 232-1172 fax

Contact Us



EAO Switch


Series 02 and 03 Buzzers

FEATURES:
10-220 VAC, 10-110 VDC operation
Minimum depth: 2.95"
Adjustable sound level
Continuous or intermittent operation



Technical Information
Sound Level >90db @ 0.1m
Sound Frequency 2.8 kHz
Intermittent frequency 3 Hz
Operating temperature -25oC to 55oC (-13oF to 131oF)
Storage temperature -40oC to 85oC (-40oF to 185oF)


Specifications & Part Numbers
Description Part No. Typical
Input
Current
Resistance
for Sound
Level
02 03
10-55VAC
or
10-75VDC
02-810.001 03-810.001 25 mA AC
15 mA DC
1 M Ohms
Discontinued
for reference only

110 V AC/DC
or
220 V AC

02-811.001 03-811.001 110 V:
8 mA AC/DC
or
220 V:
13.6 mA AC
9.0 mA C
1 M Ohms

Indicate bezel style: A=Flat, B=Two sided raised, C=Four sided raised. Black i s standard, also available in other colors.


Connection Information



Dimensions