1.85mm by 1.85mm (.073" by .073") Pitch 2-Pair GbX® Backplane L-Series Connector System, Open Header, 25 Circuits1.85毫米由1.85毫米( 0.073 “由0.073 ” )间距2对GbX®背板L系列连接器系统,打开域名, 25电路