KPE-123 PDF Datasheet
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Description
This is Piezo Audio Transducer.
A. SCOPE ½d
This specification applies piezo audio indicator, KPE-123 ¹³W®æ® ¾A ¹q ¡¸ ¾¹ , KPE-123
B. SPECIFICATION ³W®æ ¡½ Test condition:
No. Item Unit
KH- VDC mA dB VDC Operating Frequency 1 ¾Þ§@ W²v Operating` Volt. range 2 ¾Þ§@¹q ½d³ Operating Current 3 ¾Þ§@¹q y Sound pressure level 4 ¿ X- Rated Voltage 5 B w¹q Tone 6 n- Operating temp. 7 ¾Þ§@· × Storage temp. 8 x s· × Dimension 9 ¤Ø¤o Weight (MAX) 10 - ¶q Material 11 §÷½ Terminal 12 º ¤l
TEMP=25 J±2 J Specification
3.0 ± 0.5 3 ~ 28 MAX 8 MIN 82 12 Continuous ª½-
Related humidity=65±5% Condition
at 12VDC at 30 cm, 12VDC
ºC ºC mm gram
-30 ~ +85 -40 ~ +95 r 24.0 x H12.2 3.4 ABS UL-94 1, 16” HB HIGH HEAT ¡] BLACK¡^ Pin type See appearance drawing ½Ð° · ~Æ[¤Ø¤o¹ See appearance drawing ½Ð° · ~Æ[¤Ø¤o¹
C. APPEARANCE DRAWING
~Æ[¤Ø¤o¹
Unit : Tol :
mm ± 0.5
KINGSTATE ELECTRONICS CORP 2, 6
D. MEASURING METHOD ´ ¶q¤ ªk
1. S.P.L. Measuring C.