6ES7231-4HF32-0XB0

6ES7231-4HF32-0XB0

6ES7231-4HF32-0XB0: This is a Siemens SIMATIC S7-200 Digital Input Module with 16 digital inputs. The module is designed for use in industrial automation applications and is compatible with the S7-200 PLC system.

$5.00