信浓57步进马达型号选择：
STP-58D4008 STP-58D4008-01 STP-58D5010G
STP-59D3005-01GA STP-59D3039-01 STP-59D3074-01 STP-59D3074-03 STP-59D3084 STP-59D3138 STP-59D5007 STP-59D5007-01STP-59D5027 STP-59D5052 STP-59D5086
STP-59D3005 STP-59D3039 STP-59D3048 STP-59D3090 STP-59D3094 STP-59D3074 STP-59D3074-04 STP-59D3074-02 STP-59D3075 STP-59D5005 STP-59D5026 STP-59D5026-02
STP-59D1065-02 STP-59D2011G STP-59D3005-01GA STP-59D3005 STP-59D3039-01 STP-59D3039 STP-59D3044 STP-59D3074-01 STP-59D3074-02 STP-59D3074-03 STP-59D3074-04 STP-59D3075 STP-59D3090 STP-59D3094 STP-59D3138 STP-59D3193 STP-59D5005GA STP-59D3005-01GA STP-59D3039-01 STP-59D3074-01 STP-59D3084 STP-59D5007 STP-59D5007-01 STP-59D5027 STP-59D5052 STP-59D5086 STP-59D3048 STP-59D5005 STP-59D5026 STP-59D5026-01 STP-59D5026-02 STP-59D5046
STP-59D3074-02 信浓步进电机参数 尺寸图 接线：
