品牌罗克韦尔型号509-DOS额定电压220（V）509-DOS509-DOT509-DUA509-DUB509-DUD509-DUH509-DUJ509-EAA509-EAB509-EAC509-EAD509-EAH509-EAJ509-EAN509-EAQ509-ECA509-ECB509-ECD509-ECH509-ECQ509-EEA509-EEB509-EED509-EEI509-EEN509-EHB509-EHC509-EHD509-EHK509-EHN509-EJA509-EJB509-EJD509-EJH509-EJN509-EOA509-EOB509-EOC509-EOD509-EOF509-EOH509-EOI509-EOJ509-EOK509-EON509-EOP509-EOQ509-EOS509-EOT509-EUA509-EUB509-EUD509-EUH509-FAA509-FAB509-FAC509-FAD509-FAH509-FAM509-FAN509-FAR509-FCA509-FCB509-FCD509-FEA509-FEB509-FED509-FEN509-FHA509-FHB509-FHD509-FJA509-FJB509-FJD509-FOA509-FOB509-FOC509-FOD509-FOH509-FOI509-FOJ509-FOM509-FON509-FOP509-FOQ509-FOS509-FUD509-GAA509-GAB509-GAC509-GAD509-GAH509-GAI509-GAN509-GJA509-GJB509-GJC509-GJD509-GOD509-HAB509-HAC509-HAD509-HJA509-HJD509-HOB509-HOC509-HOD509-HON509-JOB509-JOD509-KOB509-KOD509-TAA509-TAB509-TAC509-TAD509-TAF509-TAH509-TAI509-TAJ509-TAN509-TAP509-TOA509-TOB509-TOC509-TOD509-TOF509-TOH509-TOJ509-TOK509-TON509-TOP509-TOQ509-TOS509-TOT512-AAA512-AAB512-AAH512-ACB512-ADB512-ADH512-AFB512-AJA512-AJB512-AJC512-AJH512-ASA512-ASB512-ASD512-ASH512-ASN512-BAA)