三菱 伺服驅動器 Mitsubishi MELSERVO AC SERVO Drive
MR-J4-DU37KA4
MRJ4DU37KA4 MR一J4一DU37KA4 MR-J4-DV37KA4 MR-J4-DU37KR4 MA-J4-DU37KA4 MR-J4-OU37KA4