Ultra Spec Cables 175ft Cat6 Outdoor Waterproof Ethernet Cable

Our review of the Ultra Spec Cables 175ft Cat6 Outdoor Waterproof Ethernet Cable finds it best suited for installers and DIYers who need a durable, shielded run for outdoor PoE devices. The single biggest reason to buy is its heavy-duty construction and true copper conductors that deliver stable signal and long-term resistance to outdoor elements, including direct burial. While not the most flexible cable, its shielding and polyethylene jacket make it a reliable choice where longevity and signal integrity matter.

Key Features

• 175ft length: Provides a long single run suitable for linking buildings, cameras, or network nodes without splicing.
• 23 AWG pure copper: Thicker conductors than common 24 AWG cable, which helps maintain lower attenuation over longer distances.
• Foil shielding: Reduces electromagnetic interference in noisy outdoor environments and improves overall signal stability.
• PE jacket for direct burial: Polyethylene outer jacket is built to withstand soil conditions and moisture when buried directly in the ground.
• 600 MHz rating / TIA/EIA568-B.2 compliance: Meets Cat6 standards for higher bandwidth use and is compatible with PoE and PoE+ equipment for powered devices.

Who It's For

This cable is ideal for security camera installers, network technicians, and homeowners who need a permanent outdoor Ethernet run that can be buried without conduit. The combination of pure copper conductors and shielding makes it a good fit where interference or longer distances could degrade performance.

It is less appropriate for tight indoor bends or installations requiring highly flexible cable due to its stiffer construction. If you need ultra-flexible patch cables or short indoor runs, a softer unshielded cable may be a better choice.

Pros & Cons

Pros

• Durable PE jacket supports direct burial and resists outdoor moisture and abrasion.
• 23 AWG pure copper conductors deliver strong signal and lower attenuation on long runs.
• Foil shield improves noise rejection in electrically noisy environments.
• Works with PoE and PoE+ equipment, making it suitable for powered outdoor devices.

Cons

• Stiffer construction can make routing in tight spaces or around sharp bends more difficult.
• Some users report connection strength issues at connectors, which may require careful termination for best results.

Specifications

Length	175 ft
Wire gauge	23 AWG
Conductor material	Pure copper
Shielding	Foil shield
Jacket material	PE (Polyethylene)
Cabling standard	TIA/EIA568-B.2, Cat6 (600 MHz)
Outdoor rating	Direct burial, waterproof

Our Verdict

The Ultra Spec Cables 175ft Cat6 outdoor cable is a solid choice for anyone needing a long, dependable outdoor Ethernet run that can be buried directly. Its shielding and pure copper conductors make it a durable, value-oriented option for PoE devices and installations where signal integrity and weather resistance are priorities.

Frequently Asked Questions

Can this cable be buried directly in the ground?
Yes. The PE jacket is designed for direct burial and provides moisture resistance for underground installations.

Is this cable suitable for PoE and PoE+ devices?
Yes. The cable is compatible with PoE and PoE+ equipment and supports power delivery over the run.

Will the shield help in areas with electrical interference?
Yes. The foil shielding reduces electromagnetic interference and helps maintain signal quality in noisy environments.