寻求生产厂家
Lightning Arrester,8KA,40V,1700~1990MHz,500W,DIN
Feeder Lightning Arrester,Current Flow 8KA/Residual Voltage,DIN-50M/DIN-50F,300W,800~960MHz
Signal Lightning Arrester,550A,25V,5V,1W,9600bps,DB37,Only for environment alarm box's EAC socket
Signal Lightning Arrester,500A,25V,5V,1W,9600bps,DB25
有该产品的厂家速联系 看不懂~~没有中文的吗~ 前两个就是一般1/4入的产品就可以吧,
后两个信号避雷器就是DB37和25的
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