Monoprice

Monoprice 135999 LC Duplex Fiber Adapter 6-Pack

Name: Monoprice 135999 LC Duplex Fiber Adapter 6-Pack
Brand: Monoprice
SKU: 135999

Easily Connect Fiber Optic Cables The Monoprice LC Duplex Fiber Adapter is a female-to-female adapter designed to connect two fiber optic cables with standard LC (Male) connectors. Easy to install and use with blank panels, this adapter is ideal for multi-mode fiber connections.

$13.54*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Easily Connect Fiber Optic Cables

The Monoprice LC Duplex Fiber Adapter is a female-to-female adapter designed to connect two fiber optic cables with standard LC (Male) connectors. Easy to install and use with blank panels, this adapter is ideal for multi-mode fiber connections.

Key Features

Two LC (female) to two LC (female)

Duplex

Multimode

Blue

Quality at a fair price: Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices

Specifications

Connector Type 1

LC (female)

Connector Type 2

LC (female)

Fiber Type

Multimode

Configuration

Duplex

Color

Blue

Pack Size

6-Pack

Frequently Asked Questions

What type of fiber optic cables can connect to this adapter?

This adapter is designed for multimode fiber optic cables, providing connectivity for appropriate network setups.

What kind of connectors does the Monoprice 135999 adapter use?

The adapter features two LC (female) ports on one side and two LC (female) ports on the other, allowing LC-terminated cables to connect.

How many adapters are included in this Monoprice product?

This product is sold as a 6-pack, providing multiple LC duplex fiber adapters for your needs.

What does "Duplex" mean in the context of this fiber adapter?

"Duplex" signifies that the adapter supports simultaneous two-way communication, using two fiber strands for transmit and receive functions.

Is the color of the adapter significant?

Yes, the adapter is blue, which is a common color coding for multimode fiber components, helping in identification and organization.

What quality can I expect from Monoprice's design standards?

Monoprice states that its rugged design and rigid quality control standards deliver high-quality products at fair prices.

Strengths & Trade-offs

👍 Pros

Features a duplex design, allowing for simultaneous two-way communication over fiber optic connections.
Equipped with LC (female) to LC (female) connectors, providing a common and secure interface for fiber cables.
Designed for multimode fiber applications, suitable for shorter-distance data transmission within local area networks.
Comes in a convenient 6-pack, offering multiple adapters for larger installations or replacements.
Distinguished by a blue color, which can aid in visual identification for cable management and troubleshooting.
Constructed with Monoprice's rugged design, ensuring durability and adherence to rigid quality control standards.
Offers a cost-effective solution for fiber optic connections, reflecting Monoprice's commitment to fair pricing.

👎 Cons

Specifically designed for multimode fiber, meaning it is not suitable for single-mode fiber optic applications.
The blue color, while helpful for identification, might not match all existing cable infrastructure aesthetics.
Only provides LC to LC connectivity, limiting its use to systems that utilize LC connectors exclusively.
While durable, no specific materials or environmental ratings are provided for heavy-duty or outdoor use cases.
The "quality at a fair price" claim is qualitative and does not provide specific performance metrics or certifications.
Does not specify insertion loss or return loss values, which are critical performance indicators for fiber adapters.