[{"title":"( 741 个子文件 173.42MB ) PCB接插件3D模型,step格式","children":[{"title":"Female-Header-D2_0-Double-28.stp <span style='color:#111;'> 4.34MB </span>","children":null,"spread":false},{"title":"Pin-Header-1_27-Single-20.STEP <span style='color:#111;'> 1.51MB </span>","children":null,"spread":false},{"title":"SW_4PIN_DIP_W6_5_L6_5_H5_3_TS-1143-WP.STEP <span style='color:#111;'> 479.06KB </span>","children":null,"spread":false},{"title":"HEADER-FPC-ZIF-SMD-Horizontal-D1_0-17.stp <span style='color:#111;'> 2.01MB </span>","children":null,"spread":false},{"title":"Female-Header-D1_27-SMD-6.stp <span style='color:#111;'> 688.23KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]