华炜HCR 2E 24 HCR L9A HCR BNC HCR RJ45电涌保护器

华炜HCR G N HCR DB9 HCR 2E 150 HCR 2E 48浪涌保护器

HPD B 80G/275 HPD D 20G/48 HPD C 20G/275浪涌保护器

HPD C 40G/275 HPD B 80G/420 HPD C 40G/420防雷模块

广州华炜HPD D 20G/48 HPD C 20G/275 HCR 2E 48防雷元件

华炜HPD B 80G/275 HPD D 20G/48 HS110/1D防雷单元

华炜HS110/1D HPD C 40G/420 HS380/1D浪涌保护器

HS600/1D HPD C 40G/275 HPD B 80G/420浪涌保护器

HS48/1D HS110/1D HS220/1D HS380/1D防雷模块

HCR 2E 48 HCR 2E 24 HCR L9A HS110/1D防雷元件

HPD C 40G/275 HPD B 80G/420 HPD C 40G/420防雷器

HPD B 80G/275 HPD C 40G/275 HS220/1D防雷单元

HPD C 40G/420 HPD B 80G/275 HPD D 20G/48防雷模块

华炜HS600/1D HPD C 40G/275 HPD B 80G/420防雷单元

HPD B 80G/275 HPD C 40G/275 HS380/1D防雷单元

华炜HCR 2E 150 HCR 2E 48 HCR 2E 24信号防雷模块

华炜HPD B 80G/420 HPD C 40G/420 HS380/1D防雷模块

华炜HPD D 20G/48 HPD C 20G/275 HS220/1D防雷单元

原装TEK C130-20D TEK C275-20D TEK C385-20D铁路防雷器

原装TEK FC75/D TEK FC130/2D TEK FC275/2D防雷单元

TEK C385-30D TEK C275-30D TEK FC75/3D防雷单元

原装TEK FC275/3D TEK FC385/3D TEK C320-80D防雷模块

TEK FCRJ45-4H TEK C385-60 TEK C110-20D电涌保护器

CRCC认证TEK FC385/D ​TEK FC20/3D FC75/3D防雷模块