创唯电子代理销售Susumu, RR1220Q-57R6-D-M, RR1220Q-59R0-D-M, RR1220Q-60R4-D-M, RR1220Q-61R9-D-M, RR1220Q-620-D, RR1220Q-63R4-D-M, RR1220Q-64R9-D-M, RR1220Q-66R5-D-M, RR1220Q-680-D, RR1220Q-68R1-D-M, RR1220Q-69R8-D-M, RR1220Q-71R5-D-M.