AB罗克韦尔PLC模块1756-ESMCAP
¥3800.00
AB罗克韦尔PLC模块1756-OF4
¥19000.00
AB罗克韦尔PLC模块1756-IF8H
¥7300.00
AB罗克韦尔PLC模块1756-IA16I
¥10800.00
AB罗克韦尔PLC模块1756-HSC
¥6830.00
罗克韦尔AB模块1756-L81ES
¥43560.00