Conn Unshrouded Header HDR 4POS 3.5mm Solder ST Thru-Hole
4 针位端子块 接头，公引脚，无罩 0.138"（3.50mm） 垂直 - 通孔
得捷: TERM BLOCK HDR 4POS VERT 3.5MM
Electro Sonic: Conn Unshrouded Header HDR 4 POS 3.5mm Solder ST Thru-Hole T/R
Phoenix 菲尼克斯
Dialight
Keystone Electronics