KPEG637 Kingstate Electronics Corp., KPEG637 Datasheet - Page 2

• Manufacturer Part Number: KPEG637
• Description: PIEZO BUZZER
• Manufacturer: Kingstate Electronics Corp.

Specifications of KPEG637

• Tones: Continuous
• External Depth: 20.5mm
• Resonant Frequency: 2.8kHz
• Sound Level Spl: 89dB
• Sound Level Distance: 60cm
• Current Consumption: 22mA
• Current Rating: 22mA
• External Diameter: 36mm
• External Length / Height: 36mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A. SCOPE 範疇
B. SPECIFICATION 規格
C. APPEARANCE DRAWING
No.
10
12
13
14
11
This specification applies piezo audio indicator, KPEG637
此規格書適用於壓電式蜂鳴器, KPEG637
1
2
3
4
5
6
7
8
9
Unit : mm
Tol : ± 0.5
Protection Regulation
Operating Volt. range
Current consumption
Sound pressure level
Resonant frequency
Operating temp.
Environmental
Rated Voltage
Storage temp.
Weight (MAX)
操作電壓範圍
Storage life
Dimension
共振頻率
消耗電流
額定電壓
輸出音壓
操作溫度
儲存溫度
環保法規
保存期限
Terminal
Material
Item
Tone
聲音
尺寸
重量
材質
端子
志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 2/5 KPEG637
month
Unit
gram
VDC
VDC
mm
mA
Hz
dB
℃
℃
Continuous 直音
ABS UL-94 1/16”HB HIGH HEAT
MIN 89
外觀尺寸圖
Quick Disconnect Tab
L44.5 x W32.5xH36
(鍍全錫/Plating Sn)
（BLACK）
Specification
2800 ± 500
-30 ~ +85
-40 ~ +95
MAX 22
Slow Pulse（1.2Hz±20%）
9 ~ 48
RoHS
27.0
48
6
慢斷續音
MIN 86
在室溫下 25±3℃,濕度 40%以下可保存 6 個
6 months preservation at room temp.(25±3
See appearance drawing
See appearance drawing
請參照外觀尺寸圖
請參照外觀尺寸圖
℃), Humidity40%
at 60cm/48VDC
Condition
at 48VDC
at 48VDC
月.