參數(shù)資料
型號(hào): PK-20A38WQ
廠商: Mallory Sonalert Products Inc
文件頁(yè)數(shù): 1/1頁(yè)
文件大?。?/td> 0K
描述: AUD SIG DEVICE 3-24VDC FLANGE
音頻文件: 3800 Hz Continuous
標(biāo)準(zhǔn)包裝: 1
系列: Sonalert®
驅(qū)動(dòng)器電路: 指示燈,內(nèi)部驅(qū)動(dòng)
技術(shù): 壓電
輸入類型: DC
電壓 - 額定: 12VDC
電壓范圍: 3 ~ 24V
頻率: 3.8kHz
工作模式: 連續(xù)
聲壓級(jí): 95dB @ 12V,30cm
電流 - 電源: 12mA
可清洗: 無(wú)
安裝類型: 底座安裝
端子: 導(dǎo)線引線
尺寸/尺寸: 圓形 - 23.00mm 直徑 x 18.20mm H
包裝: 散裝
工作溫度: -20°C ~ 70°C
其它名稱: 458-1207
PK-20A38WQ-ND
Part #
Mallory Sonalert Products Inc.
PK-20A38WQ
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)
3800 ± 500
Operating Voltage (Vdc)
3 ~ 24
Rated Voltage (Vdc)
12
Current Consumption (mA/max)
12 at Rated Voltage
Sound Pressure Level (dB/min)
95 at 30cm at Rated Voltage
Tone/Pulse Rate (Hz0
Constant
Operating Temperature (°C)
-20 ~ +70
Storage Temperature (°C)
-30 ~ +80
Housing
ABS 757 UL94HB plastic resin
(Color: Black)
Lead Wires
28 AWG
Weight (Grams)
4.8
Condition by wave soldering (°C)
245 ±5 / 3±0.5 sec
Condition by hand soldering (°C)
350 ±20 / within 5 sec
Options
For other options contact factory
RoHS Compliant
Dimensions: (units: mm)
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