Siemens Simatic S7-400
6ES7412-2XJ05-0AB0 - Siemens
SIMATIC S7-400 CPU 412-2 Central Processing Unit with 512kB Working memory (256 KB CODE, 256 KB DATA..
6ES7417-4XL04-0AB0 - Siemens
SIMATIC S7-400 CPU 417-4 20KB WORK MEM REPLACED BY 6ES7417-4XT05-0AB0..
6ES7407-0DA01-0AA0 - Siemens
Simatic S7-400 PS 407 Power Supply Module 4A, 120/230V AC, 5V/4A DC..
6ES7407-0DA02-0AA0 - Siemens
Simatic S7-400 PS407 Wide Range Power Supply Module 4A 120/230V AC, 5V/4A DC..
6ES7421-7BH00-0AB0 - Siemens
Simatic S7-400 SM421 16 Channel Digital Input Module 24VDC..