New Or Used Original 6es7511-1ck01-0ab0 Simatic S7-1500 Compact Cpu Cpu 1511 C-1 Pn Plc Starter Kit Replace 1ck00 - Pc Hardware Cables & Adapters - AliExpress
S7 1511-1 PN: S7-1500, CPU 1511-1 PN at reichelt elektronik
S7-1500C STARTER: S7-1500 starter kit, CPU 1511C-1 PN at reichelt elektronik
Central processing units | SIMATIC S7-1500 | Siemens USA