四川中光防雷科技股份有限公司
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  • ZGXM-MZ2J-5
    ZGXM-MZ2J-5
    The ZGXM-MZ2J-5 Signal SPD can be used in the protection of the industrial control network, RS422 485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment.
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  • ZGXM-M2J-5
    ZGXM-M2J-5
    The ZGXM-M2J-5 Signal SPD can be used in the protection of the industrial control network, RS422 485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment.
    More >