KS C IEC 60603-4:2020 连接器 用于频率低于3MHz用于与印制电路板用 - 第4部分:两件式连接器具有以相同的间距为1.91毫米(0.075英寸)中心和交错线端子间隔开的接触印制电路板
Connectors for frequencies below 3MHz for use with printed boards — Part 4:Two-part connectors for printed boards having contacts spaced at 1.91 mm(0.075 in) centres and staggered terminations at that