CDY系列蜂鸣器寿命长,体积小,造型美观,声音清脆,可靠性高等优点,适用于电力、轨道交通、电梯、工控、纺织等设备的线路中。
开孔尺寸:φ16mm;
通过声音来指示不同工作状态;
音量≥75分贝/10cm;
发声形式:连续、断续;
接线方式分线路板式和接插式;
头部形状:圆形,方形,矩形。
工频耐压:AC1890V 50Hz .5s
连续工作寿命:≥ 产品型号 IT2031-03B SMC IT2031-22 SMC IT2031-22B SMC IT2031-32 SMC IT2031-32B SMC IT2031-32B1 SMC IT2031-33 SMC IT2031-331 SMC IT2031-33B SMC IT2031-33B0 SMC IT2031-F02 SMC IT2031-F02B SMC IT2031-F03B SMC IT2031-F22B SMC IT2031-F32 SMC IT2031-F32B SMC IT2031-F32B0 SMC IT2031-F32B1 SMC IT2031-F33 SMC IT2031-F33B SMC IT2031-N02 SMC IT2031-N021 SMC IT2031-N02B SMC IT2031-N02B1 SMC IT2031-N03 SMC IT2031-N031 SMC IT2031-N03B SMC IT2031-N03B1 SMC IT2031-N22 SMC IT2031-N22B SMC IT2031-N22B1 SMC IT2031-N23 SMC IT2031-N23B SMC IT2031-N23B1 SMC IT2031-N321 SMC IT2031-N32B SMC IT2031-N32B0 SMC IT2031-N32B1 SMC IT2031-N33 SMC IT2031-N33B SMC IT2031-N33B1 SMC IT2031-T02 SMC IT2031-T02B SMC IT2031-T02B1 SMC IT2031-T32 SMC IT2031-T321 SMC IT2031-T32B SMC IT2031-T32B1 SMC IT2031-T33 SMC IT2040-02 SMC