Datasheet

志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 2/5 KPEG251
A. SCOPE 範疇
This specification applies piezo audio indicator, KPEG251
此規格書適用於壓電式蜂鳴器, KPEG251
B. SPECIFICATION 規格
No. Item Unit Specification Condition
1
Operating Frequency
操作頻率
KHz
3.5 ± 0.5
2
Operating Volt. range
操作電壓範圍
VDC 4 ~ 28
3
Current consumption
消耗電流
mA MAX 5 at 12VDC
4
Sound pressure level
輸出音壓
dB MIN 82 at 30 cm/12VDC
5
Rated Voltage
額定電壓
VDC 12
6
Tone
聲音
Fast Pulse3.0Hz±20%
快斷續音
at 12VDC
7
Operating temp.
操作溫度
-30 ~ + 85
8
Storage temp.
儲存溫度
-40 ~ + 95
9
Dimension
尺寸
mm
φ28.0 x H25.4
See appearance drawing
請參照外觀尺寸圖
10
Weight (MAX)
重量
gram 10.1
11
Material
材質
ABS UL-94 1/16” HB HIGH HEAT
BLACK
12
Te r mi n al
端子
Wire type
See appearance drawing
請參照外觀尺寸圖
13
Environmental
Protection Regulation
環保法規
RoHS 2.0
C. APPEARANCE DRAWING 外觀尺寸圖
(Red & Black)
UL1007 LF 26AWG
Tol: ± 0.5
Unit: mm