Datasheet

志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 2/6 KMIG1240H
A. SCOPE 範疇
This specification applies piezo audio indicator, KMIG1240H
此規格書適用於壓電式蜂鳴器, KMIG1240H
B. SPECIFICATION 規格
No.
Item
Unit
Specification
Condition
1
Resonant frequency
共振頻率
KHz
4.0 ± 0.2
2
Operating Volt. range
操作電壓範圍
VDC
3 ~ 16
3
Current consumption
消耗電流
mA
MAX 18
at 12VDC
4
Sound pressure level
輸出音壓
dB
MIN 90
at 10cm/12VDC
5
Rated Voltage
額定電壓
VDC
12
6
Tone
聲音
Continuous
直音
7
Operating temp.
操作溫度
℃
-30 ~ +70
8
Storage temp.
儲存溫度
℃
-40 ~ +80
9
Dimension
尺寸
mm
L16.9 x W16.9 x H7.8
See appearance drawing
請參照外觀尺寸圖
10
Weight (MAX)
重量
gram
3.2
11
Material
材質
PPS UL-94 V-0（BLACK）
12
Terminal
端子
SMD type
(鍍化金/Plating Au)
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
Tol : ± 0.5 Unit: mm
The positive and negative connection of the power supply will burn
out the buzzer
電源正負極接反會燒壞蜂鳴器