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Approvals & Standards

  • EN 61643-21

Key features & benefits

STS NET is the series of surge protection devices for Ethernet signal lines. The range offers a variety of products for different Ethernet categories and also for patch panel format.These are protectors for a final step of very fine protection to be installed as close as possible to particularly sensitive equipment connected to these communications lines. Meets the IEC 61643-21 standard.

More specifications


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Product Specifications

Item Number


Catalog number


Item Description (ERP)



SPD, for ETHERNET CAT 5E lines, in aerial format, 4 protected wires.  

EAN/UPC code


ROHS Compliant


Nominal Operating Volt Rating (Un)

5   V

Rated Current Load (IL)

0.1   A


100   MHz

Housing Material


MOV Response Time

1   ns

Number of Wires

4 Pairs  


6   V

Up at In (L-L)

≤ 35   kV

Product Weight

0.132   kg

Product Width

29   mm

Product Length

45   mm

Product Height

80.1   mm

Sell Pack Quantity

1   Each

Sell Pack Weight

0.149   kg

Sell Pack Width

80   mm

Sell Pack Length

83   mm

Sell Pack Height

108   mm