thẻ-card nhớ s7-400 6ES7952-0KF00 0KH00 1KK00 1KL00 1KM00 1KP00-0AA0

Bán thiết bị thẻ-card nhớ S7-300PLC Siemens 6ES7 953-8LL 8LJ LF LG 30 31-0AA0, thẻ-card nhớ S7-400 6ES7 952-0KH00-0AA, thẻ-card nhớ s7-400 6ES7952-0KF00 0KH00 1KK00 1KL00 1KM00 1KP00-0AA0 Giá tốt