STL037L44AQ,STL037L44AQ = SMT CONN
STL037L44KN,STL037L44KN = SMT CONN
STL037L4HN,STL037L4HN = SMT CONN
STL037M5CN,集管和线壳 STL037M5CN THRU-HOLE
STL037M5LQ,集管和线壳 STL037M5LQ THRU-HOLE
STL037M5Q,集管和线壳
STL037M6HN,STL037M6HN = THRU-HOLE
STL037M6SN,STL037M6SN = THRU-HOLE
