T8200-E-HD5P,VENTOSTAT, 2CH CO2/PA TEMP/RH, D
T8200-GN,VENTOSTAT, 2CH CO2/P TEMP, UWHT,
T8200-HD,VENTOST 2CH CO2/PA TEMP/RH NDIR
【ELECTROSWITCH】T8201,拨动开关 MINIATURE TOGGLE SWITCH
T820107504DH,SCR PHASE CTRL MOD 1000V 750A
T820109004DH,SCR PHASE CTRL MOD 1000V 900A
T820127504DH,SCR PHASE CTRL MOD 1200V 750A
T820129004DH,SCR PHASE CTRL MOD 1200V 900A
