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  2. Surge Countermeasures
  3. Lightning Arresters
  4. Thunder Blocker for communication SPR-TB-CAT5e (Showden Co., Ltd.)
Thunder Blocker for communication SPR-TB-CAT5e-SPR-TB-CAT5e
Thunder Blocker for communication SPR-TB-CAT5e-Showden Co., Ltd.

Thunder Blocker for communication SPR-TB-CAT5e
Showden Co., Ltd.

Showden Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

117.8hours

About This Product

■For lightning damage prevention of 1000BASE-T and PoE compatible communication equipment.

This SPD protects network equipment compatible with LAN lines for 10BASE-T, 100BASE-TX, 1000BASE-T, PoE, PoE Plus, and UPOE from lightning damage. By using high-withstand elements, it supports direct lightning waveforms (10/350 JIS Category D1) and complies with the specifications of the Ministry of Land, Infrastructure, Transport and Tourism. Ideal for networks such as computers and servers.

■Features

・Ideal for PC (LAN), hub routers, servers, copiers, network cameras, and other network devices - Compatible with CAT5e, so can be used on high-speed network lines - Compatible with PoE and PoE Plus, allowing power to be supplied to UTP cables ・Compatible with direct lightning waveforms (10/350 JIS Category D1) by using high-withstand elements ・Compliant with Ministry of Land, Infrastructure, Transport and Tourism specifications

  • Product

    Thunder Blocker for communication SPR-TB-CAT5e

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1 Models of Thunder Blocker for communication SPR-TB-CAT5e

Image Part Number Price (excluding tax) Voltage protection level up Applicable Ethernet Near-end crosstalk (NEXT) Exam category Environmental conditions (humidity range) Environmental conditions (temperature range) Maximum continuous working voltage Uc Insertion loss Rated current 45/78 pair Rated current 12/36 pair Return loss Impulse durability Category D1 10/350μs Impulse durability Category C2 8/20μs
Thunder Blocker for communication SPR-TB-CAT5e-Part Number-SPR-TB-CAT5e

SPR-TB-CAT5e

Available upon quote

500V or less

10BASE-T, 100BASE-TX, 1000BASE-T, PoE, PoE Plus, UPOE

DC~100MHz 32.3dB or more

JIS C 5381-21

-5%~96%

-20℃~+60℃

DC60V

DC~100MHz 1.0dB or less

0.6A (30W)

0.6A (30W)

DC~100MHz 12.1dB or more

1kA

5kA

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About Company Handling This Product

Showden Co., Ltd.

Response Rate

100.0%

Response Time

117.8hrs

  • Japan

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