DTECH 5-Pack 3 ft LC/UPC-to-LC/UPC OM3 Fibre Patch Cables

UPC-to-LC: DTECH’s 5-pack LC-to-LC fibre patch cables are listed as 3 feet long and intended for indoor multimode network connections. They may suit short links between compatible LC ports, but confirm the OM3 fibre and UPC connector requirements of your equipment before ordering.

At a glance

LC/UPC connectors at both ends, with the listing describing an OM3 multimode cable.
The listing identifies LSZH outer sheathing reinforced with aramid yarn.
Manufacturer-stated insertion loss is ≤0.2dB and return loss is ≥50dB.

Price

$27.19Save 20%

Reference price: ~~$33.99~~

Price checked: Nov 13, 2026

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Pros and cons

Pros

The listed five-cable quantity can support several short patch links or provide spares.
Three-foot length is suited to short connections where longer cable runs would add slack.
LC/UPC ends and OM3 multimode construction are specified for compatible fibre links.

Technical specifications

16 specifications

Identity
Brand	DTECH
Cable type	Fibre Optic
Connector type	LC/UPC-LC/UPC
Connector gender	Male-to-Male

Cable and use
Fibre type	OM3
Core size	50/125um
Length	3 feet
Outer diameter	2.0mm
Jacket	Low Smoke Halogen-Free (LSZH) + Aramid Yarn
Indoor/outdoor use	Indoor
Data transfer rate	10 gigabits_per_second

Manufacturer-stated performance
Insertion loss	≤0.2dB
Return loss	≥50dB
Tensile strength test	70N
Operating environment	-40℃~80℃
Fibre core designation	OM3-300

What to know before buying

Listing details to confirm

Listing performance figures differ: one feature claim states insertion loss below 0.3dB and return loss above 30dB, while the parameter section gives ≤0.2dB and ≥50dB. The listed data rate and supported link distance are not fully specified, so confirm required performance and compatibility for your equipment.

Who is it for?

A good fit for

Network installers making short indoor OM3 multimode links between compatible LC/UPC ports.
Buyers needing several matching short patch cables for a data room or enterprise network.

Less suited to

Anyone needing single-mode fibre, different connector types, an outdoor-rated cable or a longer run.

DTECH 5-Pack 3 ft LC/UPC-to-LC/UPC OM3 Fibre Patch Cables · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 2 ratings

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Only aggregate rating information is supplied, and the sample is very small. It does not establish specific strengths, complaints or how the cables perform. For a short OM3 LC/UPC link, prioritize confirming connector polish and required optical performance rather than treating the rating as evidence of compatibility.

Frequently asked questions

What connectors does this cable use?

The listing specifies LC/UPC connectors at both ends. Confirm the connector polish and port type required by your equipment.

Is this a single-mode or multimode cable?

The product details describe OM3 50/125um multimode fibre, not single-mode fibre.

How long is each cable, and how many are listed?

The title identifies a five-pack of 3 ft cables. The specification details also state a length of 3 feet and a unit count of 5 Count.

Which performance figures should I rely on?

The listing gives conflicting insertion-loss and return-loss figures in its feature text and parameter section. Confirm the required figures with the seller or manufacturer before relying on them.