SC628NJ

Audio 6VDC 28VDC 20mA 90dBA 2400Hz to 3400Hz Screw Panel Mount

压电 蜂鸣器 指示灯，内部驱动 5 ~ 20mA 2.9kHz 80dB @ 6V，61cm 面板安装 螺纹端子，快速连接片 - 0.250"（6.35mm）

得捷:
BUZZER PIEZO 42.98MM PNL MNT

艾睿:
Audio Indicator Piezo 6VDC 28VDC 20mA 90dBA 2400Hz to 3400Hz Panel Mount Screw Bulk

Newark:
# MALLORY  SC628NJ  Transducer, Piezo, Alarm, Slow Pulse, 6 V, 28 V, 20 mA, 103 dBA

Electro Sonic:
Audio 6VDC 28VDC 20mA 90dBA 2400Hz to 3400Hz Screw Panel Mount