Ultra Spec Cables 150ft Cat6 Outdoor Waterproof Ethernet Cable

In this review of the Ultra Spec Cables 150ft Cat6 Outdoor Waterproof Ethernet Cable the bottom line is simple: this cable is built for reliable outdoor network runs where durability and shielding matter most. It is aimed at installers and DIYers who need a long, direct-burial Cat6 run that supports POE and POE+ and offers strong protection against interference. The biggest reason to buy is the cable's durable PE jacket and foil shield, which keep signal strength high and the line stable in exposed, long-distance outdoor installations.

Key Features

• 150ft length: Provides a single continuous run long enough for most yard-to-garage or camera-to-switch installations without splicing.
• 23 AWG pure copper: Thicker conductor gauge preserves signal integrity over long distances and supports POE and POE+ devices reliably.
• PE jacket for direct burial: A polyethylene outer jacket is designed to withstand moisture and ground contact so the cable can be buried directly.
• Foil shield: The built-in foil shielding reduces electromagnetic interference for cleaner data transfer in electrically noisy outdoor environments.
• 600 MHz rating: The higher bandwidth headroom helps maintain strong signal strength and performance beyond basic Cat5e use cases.

Who It's For

The cable is best for homeowners, security camera installers, and small business IT staff who need a rugged outdoor Ethernet run that supports POE and POE+. It fits projects where a single 150ft continuous length avoids intermediate connectors and where burial without conduit is desired.

It is less appropriate for ultra-flexible indoor patch runs or for situations requiring very low bend radius or extreme softness; users who need ultra-flexible indoor jumpers should look for stranded or softer-jacket options.

Pros & Cons

Pros

• Heavy-duty PE jacket and foil shielding provide durable protection for outdoor burial and long-term exposure.
• Solid 23 AWG pure copper conductors maintain signal strength and support POE and POE+ reliably over the run.
• 600 MHz capacity and good shielding deliver strong performance and reduced interference for outdoor networks.
• Good value for a shielded, direct-burial Cat6 cable compared with higher-cost specialty runs.

Cons

• The cable is relatively stiff, which can make tight routing and connector termination more demanding.
• Some users may find connection strength marginal at extreme patch panel or connector setups without careful termination technique.

Specifications

Length	150ft
Wire gauge	23 AWG
Conductor	Pure copper
Jacket material	PE (Polyethylene)
Shielding	Foil shield
Cabling standard	TIA/EIA 568-B.2
Bandwidth	600 MHz

Our Verdict

The Ultra Spec Cables 150ft Cat6 outdoor cable is a strong choice for outdoor network runs that require direct burial and reliable POE support. Its solid 23 AWG copper, foil shielding, and PE jacket deliver durability and consistent signal strength, making it good value for installers who need a dependable outdoor Ethernet solution.

Frequently Asked Questions

Can this cable be buried directly in the ground?
Yes, the PE jacket is rated for direct burial so it can be installed in the ground without additional conduit in typical conditions.

Does it support POE and POE+?
Yes, the 23 AWG pure copper conductors are suitable for powering POE and POE+ devices over the 150ft run.

Is the cable shielded to reduce interference?
Yes, the cable includes a foil shield to reduce electromagnetic interference and preserve signal quality outdoors.