Part #
Mallory Sonalert Products Inc. PFD-21N30W
Revision
Sales Outline Drawing A
4411 South High School Road, Indianapolis, Indiana 46241 USA ● Phone (317) 612-1000 ● Fax (317) 612-1010 ● http://www.mallory-sonalert.com
Specifications:
Oscillation Frequency (Hz) 3000 ± 500
Operating Voltage (VDC) 3 ~ 30
Rated Voltage (VDC) 12
Current Consumption Max. (mA) 12 at Rated Voltage
Sound Pressure Level Min. (dB) 80 at 30cm at Rated Voltage
Tone / Pulse Rate Constant + Fast Pulse 3.0 ±20%
Operating Temperature (°C) -20 ~ +70
Storage Temperature (°C) -30 ~ +80
Housing ABS 777 UL94 HB plastic resin
(Color: Black)
Leading Wire 32 AWG
Weight (Grams) 10.0
Options For other options contact factory
Dimensions: (units: mm)
