ZT028LDCTR15

22mm ALARM + LED 28VDC; Loud; Red; Continuous; 15 Sec on-time

压电 指示灯，内部驱动 40mA 3.7kHz 85dB @ 20V、61cm 面板安装 端接块

得捷:
BUZZER PIEZO 30.74MM PNL MNT

艾睿:
Audio Indicator Piezo 20VDC 28VDC 40mA 85dBA 3200Hz to 4200Hz Panel Mount Quick Connect Bulk

Allied Electronics:
22mm ALARM + LED 28 Vdc; Loud; Red; Continuous; 15 Sec on-time

Online Components:
ALARM +LED 28 Vdc; Loud; Red; Continuous; 15 Sec on-time

Electro Sonic:
ALARM +LED 28 Vdc; Loud; Red; Continuous; 15 Sec on-time