Mitsubishi ST1B-E4X16 Description Description Mitsubishi ST Series Base 16×4 Screw type terminal for 16 pt. Digital input module Related products MITSUBISHI Q02HCPU MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI E1071