Shielded CAT5e 250ft Solid Copper Ethernet Cable Spool - Reliable Run

In this review of the CablesOnline 250ft Shielded CAT5e spool the bottom line is simple: installers and home networkers who need a dependable, solid-conductor run will appreciate the cable's construction and performance. The reviewer found the cable to be a practical choice for long runs thanks to its solid 24AWG 100% pure copper pairs and shielded design, which together provide consistent signal integrity over extended distances without excessive cost. For anyone wiring a home, office or closet-to-closet link the spool format and clear pair identification make installation straightforward.

Key Features

• Shielded CAT5e construction: Provides extra protection against electromagnetic interference, useful in environments with nearby power or data lines.
• Solid 24AWG pure copper: Ensures dependable conductivity and long-term stability for fixed in-wall or conduit runs.
• Tested to 350 MHz: Supports higher frequency headroom compared with basic Cat5e, helping maintain performance on longer runs.
• Easy identification colorstripe pairs: Speeds termination and reduces wiring mistakes during installation or troubleshooting.
• UL-Listed and RoHS compliant: Meets common safety and environmental standards expected for structured cabling projects.
• 250ft spool length: Offers a convenient amount of cable for many room-to-room and small office runs without frequent joins.

Who It's For

The cable is best for electricians, network installers and savvy DIYers who need a reliable shielded Cat5e option for permanent runs through walls, ceilings or conduit. Its solid 24AWG pure copper conductors make it particularly suited to installations where low resistance and long-term stability matter.

It is less appropriate for patch cord use or frequent re-terminations where stranded cable is preferred, and those requiring Cat6 or higher performance for multi-gig aggregation should look to a higher category cable instead.

Pros & Cons

Pros

• High material quality: customers report noticing the solid copper pairs and reliable build.
• Good value for spool length: 250ft covers many typical runs without extra joins.
• Shielding and 350 MHz testing offer extra performance headroom in noisy environments.
• Clear colorstripe pairs make termination faster and reduce wiring errors.

Cons

• Solid conductor is not ideal for frequent flexing or patch cable use; stranded cable would be better there.
• It is Cat5e rated, so users needing future-proof Cat6+ speeds should choose a higher category.

Specifications

Category	Shielded CAT5e STP
Conductor	Solid 24AWG 100% pure copper
Length	250ft
Frequency Test	Tested to 350 MHz
Jacket Color	Gray PVC
Compliance	RoHS Compliant, UL-Listed
Pairs	4-Pair with colorstripe identification

Our Verdict

The CablesOnline 250ft shielded Cat5e spool is a solid, cost-effective choice for in-wall and long-run Ethernet wiring where dependable copper conductors and shielding matter. Installers will value the clear pair marking, UL listing and the 250ft spool size, while those planning for multi-gig future upgrades should consider a higher category cable.

Frequently Asked Questions

Is this cable suitable for in-wall installation?
Yes; it has a PVC jacket, is UL-listed and is designed for fixed installations such as in-wall or conduit runs.

Can this cable support a 150ft run reliably?
Customers report successful operation on runs around 150ft, and the solid copper conductors with 350 MHz testing provide stable performance for typical Cat5e distances.

Is the cable shielded and does that matter?
Yes, it is shielded (STP); shielding helps reduce electromagnetic interference in installations near power or other noisy cabling.