Mitsubishi ST1B-E4X16 Description Description Mitsubishi ST Series Base 16×4 Screw type terminal for 16 pt. Digital input module Related products Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI A2NCPU MITSUBISHI FR-PU04 MITSUBISHI FX0-30MR-ES Mitsubishi FX2N-16EX-ES/UL MITSUBISHI A3ACPUR21