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Compact outdoor-rated surge protector with shielded RJ-45 port in sealed enclosure

DITEK

DITEK DTK-MRJPOEX Surge Protector RJ-45 144 VA 48 V 10GbE

SKU CH-MREK-MJKW9

Single-channel 10GbE PoE surge protector with shielded RJ-45 connection in outdoor-rated NEMA 4X enclosure

  • Protects 10GbE PoE links with 144 VA surge capacity
  • Handles 48 V input for reliable outdoor power delivery
  • Outdoor-rated NEMA 4X enclosure shields against harsh environments
  • Shielded RJ-45 connection maintains signal integrity at 10 Gbps

Single-Channel 10GbE PoE Protector

The DITEK DTK-MRJPOEX is a single-channel surge protector designed for 10GbE Power over Ethernet lines. It handles a 48 V input with a 144 VA rating and uses shielded RJ-45 connections. The unit is housed in an outdoor-rated NEMA 4X enclosure for harsh environments.

Installers needing one hardened PoE link

This protector suits installers who need to safeguard a single 10GbE PoE run in outdoor or industrial settings. It is not for buyers who require multi-channel protection, indoor-only form factors, or non-PoE Ethernet surge suppression.

How it compares

Measured against everything we stock in Surge Protector Power Strips, at today’s prices. Recalculated every night.

Price $55.99
Pricier than about 69% of the 565 comparable items (median $37.99).

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Specifications

Product
Brand nameDITEK
Size & build
Shipping weight0.91 kg
Package size203 × 152 × 51 mm

Questions about this item

Does the DTK-MRJPOEX require a PoE switch or injector supplying 48 V to protect a powered device?

Yes, the protector is rated for 48 V input and passes PoE power through its shielded RJ-45 port to the connected device.

Can the DTK-MRJPOEX handle 10GbE speeds on my existing Cat5e cabling?

The unit supports 10GbE signalling, but 10GbE over copper typically requires Cat6a or better cabling for reliable performance.

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