<https://cn.element14.com/samtec/ssw-104-01-f-s/connector-rcpt-4pos-1row-2-54mm/dp/3103370>
<http://schema.org/category>
"PCB连接器"
<https://cn.element14.com/samtec/ssw-104-01-f-s/300008008-4-1-2-54mm/dp/3103370>