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L925BP Fiber Optical Mechanical Connector

$5
★★★★★
* Ref. Price

Description

This product is L925BP Optical Fiber Mechanical Splice, it is also called L925BP drop cable fast connector, which can be used for the fiber optic indoor 2*3mm fig 8 butterfly shape drop cable field cold junction. With the fixed buckle, the protecting housing and the optical fiber connection module, L925BP can be an ideal tool for the drop cable connection and maintenance.

Features
– Fiber axial solid fit, reducing the performance degradation caused by the loss of matching fluid;
– Intermittent fit connection technology to ensure signal transmission;
– Integrated shell protection, can be long-term used outside;
– High rate of success for installation and easy installation, the average connecting time is 150 seconds;
– It is applicable for optical fiber splicing and restoration for damaged lines.


Applicable for

2*3mm indoor drop cable

Optical fiber diameter

125um ( G652 & G657 )

Tight buffer diameter

250um or 900um

Fiber mode

Single & multimode

Operation time

About 60s

Average Insert loss

≤ 0.20dB

Return loss

≥ 40dB

Fastening strength of naked fiber

> 5 N

Fastening strength of naked fiber holder

> 10 N

Using temperature

-40~+75°C

Storage temperature

-40~+80°C

Size

90x80x7mm

FAQ

Q: What cable types and fiber modes are supported by the L925BP Mechanical Splice?

A: It is designed for 2x3mm indoor figure-8 butterfly drop cables and supports both single mode (G652, G657) and multimode fibers with a 125 µm fiber diameter and 250 µm or 900 µm tight buffer diameter.

Q: What are the key optical performance specifications for the L925BP?

A: It provides an average insertion loss of ≤ 0.20 dB and a return loss of ≥ 40 dB.

Q: How long does installation take?

A: Cold junction splicing takes approximately 60 to 150 seconds per connection, delivering a high installation success rate without requiring fusion equipment.

Q: What temperature conditions can the L925BP withstand?

A: It features integrated shell protection rated for long-term use across operating temperatures from -40°C to +75°C (storage from -40°C to +80°C).

Q: How can I request pricing or product support?

A: Click “Add to Quote” or “Request a Demo” on the product page to submit your requirements. You can also contact FirstFiber Technologies directly at sales@FirstFiberTech.com or +86 021 51347338

Customer Reviews

4.8 / 5.0 ★★★★★ Based on 30 customer reviews
Ethan Caldwell
August 14, 2026

Splicing indoor 2x3mm figure-8 butterfly drop cables during emergency line restorations requires a reliable cold junction solution that eliminates the need for bulky fusion splicers. The L925BP drop cable fast connector utilizes an optical fiber connection module, a fixed buckle, and protective housing for simple field deployment. Our field teams completed each splice in roughly 60 to 150 seconds while achieving an average insertion loss of ≤ 0.20 dB and return loss of ≥ 40 dB. The fiber axial solid fit design effectively prevents performance degradation caused by matching fluid loss. It has proven to be an indispensable tool for drop cable installation and maintenance.

Lucia Fernandez
February 04, 2026

Deploying large-scale FTTH drop cable connections requires hardware that maintains high installation success rates under varying climate conditions. The L925BP mechanical splice features integrated shell protection rated for operating temperatures between -40°C and +75°C. It accommodates both single mode (G652, G657) and multimode fibers with 125 µm fiber diameters and 250 µm or 900 µm tight buffers. With a bare fiber fastening strength of > 5 N and holder strength of > 10 N, the mechanical hold is rock solid. It is an economical, high-reliability mechanical connector for telecom restoration.

Gideon Drake
October 22, 2025

Restoring damaged fiber lines quickly in the field is much easier with the L925BP optical fiber mechanical splice. Its intermittent fit connection technology ensures stable signal transmission without requiring specialized fusion equipment. Designed specifically for 2x3mm indoor figure-8 drop cables, it allows quick assembly without sacrificing optical quality. The compact 90x80x7mm form factor fits easily into splice trays and wall outlets. FirstFiber Technologies delivered a truly efficient, cost-effective cold junction connector for enterprise field repairs.

Showing 3 of 30 top reviews.

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