Siemens Simatic 6ES7 131-4BD00-0AA0 Input Module 4 Point Digital 24VDC
Simatic Pc Adapter | Pc Adapter Siemens | Programming Cable | S7-300 Cable | Amsamotion - 5 - Aliexpress
New In Box Siemens Simatic S7-400 Cpu 412-1 6es7 412-1xj05-0ab0 / 6es7412-1xj05-0ab0 Cenrtral Processing Unit In Stock - Instrument Parts & Accessories - AliExpress