6ES7923-0BF00-0DB0 Siemens Description Description Siemens SIMATIC S7 Related products SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK7042-5AK71-1FB0
