SIEMENS 6ES5420-4UA12 Description Description SIEMENS SIMATIC S5 420 DIGITAL INPUT MODULE NON-FLOATING, COMPACT VERSION 32 INPUTS, 24V DC Related products SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN3300-4SA00-0AA0
