Mitsubishi ST1B-E3Y16 Description Description Mitsubishi ST Series Base 16×3 Screw type terminal for 16 pt. Digital output module Related products Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-32ER-ES/UL