Real-Time Clock CPU 221 CPU 222 6ES7297-1AA23-0XA0

Mã hàng: 6ES7297-1AA23-0XA0

Thông số kỹ thuật: SIMATIC S7-200, combined battery and clock module; pluggable into receptacle of S7-221/222 CPU from…23-0XB0 duty to supply information according to article 33, REACH regulation: the product contains the following substance from the candidate list in concentrations exceeding 0.1% by weight: 1,2-Dimethoxyethane, ethylene glycol dimethyl ether (EGDME) (CAS 110-71-4; EC No. 203-794-9)

Xuất xứ: Siemens Trung Quốc, Hàng chính hãng, mới 100%, Bảo hành 12 tháng