Mitsubishi ST1B-S3Y2 Description Description Mitsubishi ST Series Base 2×3 Spring clamp terminal for 2 pt. Digital output module Related products MITSUBISHI FR-A540-0.75K-EC MITSUBISHI AJ71E71-S3 Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-48ER-DS MITSUBISHI A2NCPU MITSUBISHI MR-J2-40A