规格参数
型号清单（共 15 个规格）：AA-DT-SL155520-N、AA-OST-TS6040R-N、AA-OST-TS5020R-N、AA-DT-SL155540-N、AA-ITI-RN203567-A、AA-ITI-RN205235、AA-ITI-WN157135、AA-ITI-WN154355-A、AA-ITI-RC156035、AA-ITI-RC156020、AA-OST-TS4540M-N、AA-OST-TS5040R-N、AA-DT-SL254545-N、AA-DT-SL254540-N、AA-DT-SL254535-N
