品牌：WERMA,规格：工作温度最小值 -30°C,
WERMA
Buzzer, Continuous, Pulse, 85dB, 2.9kHz, 24VDC, 24VAC, 80mA, IP66, 45mm Ext. Depth
(EN)
WERMA
Buzzer, Continuous, Pulse, 85dB, 2.9kHz, 24VDC, 24VAC, 80mA, IP66, 45mm Ext. Depth
(EN)
WERMA
警示灯, LED, 红色, 绿色, 稳定, 230VAC, IP65, 136mm直径, 311mm高
(EN)
