Mitsubishi TB-20-S Description Description Mitsubishi PLC, FX Series Terminal block, 20 pin., screw connection Related products MITSUBISHI A3ACPUR21 MITSUBISHI FR-A540-15K-EC MITSUBISHI FR-A540-0.75K-EC MITSUBISHI FR-PU04 Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FX0-30MR-ES