DTK- MRJEXTS Surge Protectors meet IEEE standards 802.3af and 802.3at.

Press Release Summary:

DTK- MRJEXTS Surge Protectors consist of shielded RJ45 connections with external grounding screw. Unit is operated in 40°F to 158°F temperature and handles data speeds up to 10GbE without signal degradation. DTK- MRJEXTS eliminates the use of separate grounding when used with STP cabling and is compatible with CAT5e, CAT6 and CAT6A cabling infrastructure. Unit is suitable for high-wattage applications with PoE+ and Hi-PoE.

Original Press Release:

DITEK Delivers State-of-the-Art Protection for Power over Ethernet Extender Circuits with New DTK-MRJEXTS

DITEK announces the debut of the DTK- MRJEXTS surge protector, designed to be installed on the outputs of PoE Extender devices. The DTK-MRJEXTS is a point-of-use surge protector compatible with CAT5e, CAT6 and CAT6A cabling infrastructure, and when used with STP cabling, the DTK-MRJEXTS does not require a separate earth ground, allowing for simpler installation.

“The advanced circuitry in the DTK-MRJEXTS provides protection for PoE extender circuits,” said Jason Klein, National Sales Manager, DITEK. “In the event of a power surge, installing this product will ensure your PoE extender devices are not damaged or destroyed and your system will maintain operational.”

The DTK-MRJEXTS is designed to handle data speeds up to 10GbE without signal degradation and is ready for high-wattage applications with PoE+ and Hi-PoE. It contains shielded RJ45 connections with external grounding screw and complies with IEEE standards 802.3af and 802.3at for PoE. It can also operate in temperatures from 40°F to 158°F and is offered with a 10-year warranty.

“For businesses that make use of PoE extenders for critical systems such as access control or video surveillance, ensuring that those systems do not experience downtime due to a surge event is essential,” continued Mr. Klein. “Surges can spread easily across a PoE network, so protecting your devices helps to protect the entire organization.”

For more information, please contact us at 800-753-2345 or visit online at www.diteksurgeprotection.com.


DITEK is the quality standard in surge protection and UPS solutions for the commercial and industrial market. A pioneer in the industry, for over 30 years DITEK has designed and manufactured reliable, durable products in the USA, all backed by a comprehensive warranty. DITEK’s primary objective is to prevent the escalation of problems that comes with an equipment malfunction due to a surge, spike or loss of power, keeping vital business systems up and running at all times.

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