LC APC/Upc Simplex Sm/Om3 Field Assembly Fast Connector

• Customization: Available
• Transmission Medium: Sm/mm
• Structure: LC
• Model NO.: HOL-LCAU
• Number of Cores: Single-Core
• Ferrule Endface: Upc/APC
• Application: Fiber Distribution Frame, Network Equipment, FTTH / Data Center / Field Termination
• Connector Type: LC APC/Upc
• Brand: Holight
• Boot Size: 250um/0.9mm/2.0mm
• Insertion Loss: ≤0.3dB
• Return Loss: >50dB (APC);>40dB (Upc);>30dB
• Fiber Count: Simplex
• Fiber Mode: G657A1/Om3
• Transport Package: Standard Packaging
• Trademark: HOLIGHT
• Origin: China
• HS Code: 8536700000
• Production Capacity: 500, 000 PCS/Month

Product Description

Product Description

Applications

Features

The LC Field Assembly Fast Connector Series offers a flexible and time-saving solution for terminating optical fibers in the field. Designed for quick installation with no epoxy or polishing, these connectors come pre-equipped with single-mode or multimode OM3 fiber, suitable for 250μm, 0.9mm, or 2.0mm cables. Available in LC UPC (blue), LC APC (green), and LC OM3 (aqua) variants, they are ideal for FTTH, patch cords, or emergency repairs.

 

• FTTH (Fiber to the Home) quick installations
• Data center and high-density racks
• Telecom cabinets and patch panels
• Repair and maintenance in field deployments
• LAN and WAN network expansions
• Custom patch cord production

• Tool-free installation with only a cleaver
• Compatible with 250μm, 0.9mm, and 2.0mm fiber cables
• Pre-polished ferrule ensures stable IL and RL
• Available in both singlemode and OM3 multimode
• Clear latch lock and push-fit LC format
• Compact and reusable design

Product Specifications
TypeL	LC/APC/UPC	Fiber Count	Simplex
Insertion Loss	≤0.3dB	Fiber Mode	G657A1/OM3
Return loss	>50dB (APC);>40dB(UPC);>30dB	Boot Size	250um/0.9mm/2.0mm

Customization 

Quality Assurance

• OEM color and housing logo
• Bulk or individual blister packaging
• Option for short boot version (upon request)

• Endface checked with interferometer
• 100% tested for insertion & return loss
• Compliant with RoHS and IEC standards

Packing & Delivery

 Buyer Benefits

• Packed in PE bags, trays, or cartons
• Lead time: 5–7 working days
• Available for express, sea, or air freight

• Versatile options for SM & MM installations
• Reduce termination time significantly
• Easy for on-site deployment and repair
• Strong mechanical performance with secure hold
• OEM-ready and fast lead time

Customer Reviews

"The LC OM3 connector is perfect for our data center patching. Aqua housing looks sharp." — Manuel R., Spain

"LC APC version delivered <0.15dB IL consistently. Highly recommend." — Chang W., Taiwan

"Our technicians prefer the UPC blue connectors — reliable and quick to terminate." — Ivan K., Bulgaria

"We used the LC fast connectors in a rural FTTH project. Flawless." — Jessica H., USA

"Solid locking feel and no epoxy saves a lot of time."

— Ahmed S., Egypt

"We switch to these for all singlemode repairs on-site."

 — Gilles M., France

FAQ

Q1: What fiber sizes can these LC connectors support?
A1: All three models support 250μm bare fiber, 0.9mm tight buffer, and 2.0mm patch cables.

Q2: Are these connectors pre-polished?
A2: Yes, all are factory pre-polished and ready for field assembly with only a cleaver.

Q3: What's the difference between the OM3 and singlemode versions?
A3: OM3 (aqua) is for multimode high-speed data; UPC (blue) and APC (green) are for singlemode telecom-grade performance.

Q4: Can I use them multiple times?
A4: They are designed for single-use assembly but deliver durable long-term performance.

Q5: Are they compatible with LC adapters and transceivers?
A5: Yes, they follow standard LC dimensions and polish types for full compatibility.

ABOUT HOLIGHT

Established in 2010, HOLIGHT has been dedicated to the fiber optic communication industry for over a decade. Our name "HOLIGHT" represents Honesty, Belief, and Righteousness — values that form the cornerstone of our management philosophy.

 

As a professional manufacturer of passive fiber optic products, we are focused on producing Optic Fiber Cables, Fiber Optic Connectors, Patch Cords, Adapters, Attenuators, Fiber Optic Splitters, MPO/MTP Series, FTTH Terminal Box, Splice Closure, Patch Panel, Splice Tray, OTDR, Fiber Cleaner Tool and so on.

 

Today, HOLIGHT exports products worldwide. As we move forward, we remain focused on delivering reliable quality, continuous innovation, and sincere service — all aimed at helping our partners succeed in every project.

Market Distribution

Global Market Presence, Diverse Client Base
Our products are trusted by clients across six continents, with a strong foothold in key regions:North America, South America, Eastern Europe, Western Europe, Northern Europe, Southern Europe, Africa, Mid East, Oceania. Meanwhile, we maintain a significant share in the domestic market, creating a balanced "local-to-global" sales network. 90% of our clients are international—proof of our product's adaptability and competitive edge.

 

Why Choose Us?
1. Global Standards: Compliant with international certifications, meeting diverse market demands.

2. Localized Support: Multilingual services and tailored solutions for seamless cross-border trade.

3. Reliable Supply Chain: Leveraging China's manufacturing strength for efficient production and on-time delivery.

→ Contact us today to explore partnership opportunities!

HOLIGHT Patch Cord Production Process /15 Steps

Every HOLIGHT fiber optic patch cord goes through a rigorous manufacturing process — from cable cutting, polishing, and assembly, to multiple rounds of inspection and testing.

This visual flowchart offers a glimpse into our quality-focused workflow, ensuring every connector meets the highest standards for insertion loss, return loss, and endface clarity.

 

Keyword Summary

LC Fast Connector, LC UPC Connector, LC APC Connector, LC OM3 Connector, Field Assembly Connector, 250um Fiber Connector, 0.9mm Fiber Connector, 2.0mm Cable Connector, Tool-free LC Connector, Quick Install Fiber Connector, Pre-polished LC Connector, FTTH LC Connector, Singlemode Fast Connector, Multimode LC Connector, LC Green Connector, LC Blue Connector, LC Connector for OM3 Cable, Push Fit LC Connector, LC Connector No Epoxy, Re-usable LC Fiber Connector