Mitsubishi QJ71LP21S-25 Description Description Mitsubishi PLC Q Series MELSECNET/H Master/Slave module, SI/QSI, w/ external power supply Related products MITSUBISHI A1SX81 MITSUBISHI FX0-30MR-ES MITSUBISHI MR-J2-40A Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI FX0-20MR-ES MITSUBISHI A1ADP-SP
