TB6600 EM806 SPS487 86HS80-EC-1000 not availavle, alternative ES-M23480 ;Encoder ES-D808 ES-M23480 ES – MH33480 ES – DH2306 ES – M32320 ES – D508 MSD542 (old ref DM542) 57HS22-A M57STH80-4004D 600.010.01.2176 DM432C REPLACED BY DMD422 DMD422, 2.2A)