6ES7923-0BF00-0DB0 Siemens Description Description Siemens SIMATIC S7 Related products SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1790L811A SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7022-5AK71-1AG0
