1.85毫米由1.85毫米（ 0.073由0.073 “ ）间距2对的GbX背板连接器系统，左指南头 1.85mm by 1.85mm .073 by .073" Pitch 2-Pair GbX Backplane Connector System, Left Guide Header
Connector Header, Male Pins Through Hole Gray GbX Guide Left
得捷:
CONN HEADER GBX 40POS PCB
安富利:
Conn Backplane HDR 40 POS 1.85mm Press Fit ST Thru-Hole Tube