SIMATIC ET 200AL - the rugged I/O for effortless mounting anywhere
ONE Siemens ET200AL IO module 6ES7143-5BF00-0BA0 6ES7 143-5BF00-0BA0 NEW | eBay
6ES7141-5BF00-0BL0 Siemens | Siemens Distributed I/O Device for use with SIMATIC ET200AL, 6.25x1.1x1.5 in, 24 Vdc, SIMATIC ET 200AL, SIMATIC | 239-2679 | RS Components