Ningbo Haoxin Electronic Technology Co., Ltd.
anda telecom fxo/fxs dip switch settings，
Upload Time:
Feb 10, 2026
1.27mm 10 Positions SPST Standary SMD&SMT Type Dip Switches
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NO.1166 Longci Road Cicheng Town Jiangbei District, Ningbo City, Zhejiang Province, China.
