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LC/UPC Epoxy Connector with 2.0mm Boot

★★★★★
Highly Rated

Description

The LC fiber optic connector has a durable plastic body with a square front profile. This fiber optic connector has a PC finish ferrule for minimum back reflection and can be ultra polished on a singlemode patchcord.
The LC fiber optic connector features a push-pull connection design for quick patching of fiber optic cables into rack or wall mounts. This compact fiber optic connector is ideal for telecommunications closets, premise wiring and other high density applications. These fiber optic LC Connectors can be clipped together to create duplex connections. LC stands for Subscriber Connector.

Features

– Low insertion loss

– Corrosion resistant body

– Precision mechanical dimension

– Meets Telecordia-GR-326-CORE specifications Ultra low back reflection

– One Piece with pre-domed ceramic ferrule is designed for easy assembly

– Fixed key and activity key can be selected

– For 2.0mm cable 
– ROHS compliant


Applications

– Telecommunication

– LAN & WAN

– Broadband CATV
– Network FTTX.

Specifications

– Insertion loss: 0.20dB
– Return loss: >55dB (UPC)
– Boot size: 2.0mmm
– Connectors type: LC Simplex

FAQ

Q: What cable diameter and connector type does this LC/UPC epoxy connector support?

A: It is an LC Simplex connector featuring a 2.0mm boot, designed specifically for 2.0mm optical fiber cables.

Q: What are the key optical performance specifications?

A: The connector delivers a low insertion loss of 0.20dB and ultra-low back reflection with a UPC return loss of >55dB.

Q: How does the LC connector design benefit high-density installations?

A: It features a compact body with a square profile and a push-pull mechanism for quick patching into rack or wall mounts, and single connectors can be clipped together to build duplex configurations.

Q: What key compliance standards and build features does this connector include?

A: It includes a pre-domed ceramic ferrule, a corrosion-resistant body, selectable fixed or activity keys, RoHS compliance, and meets Telecordia-GR-326-CORE standards.

Q: Where is this 2.0mm LC/UPC epoxy connector typically used?

A: It is ideal for telecommunications closets, premise wiring, LAN & WAN networks, broadband CATV, and FTTX network infrastructures.

Customer Reviews

5.0 / 5.0 ★★★★★ Based on 30 customer reviews
Alistair Vance
May 19, 2026

Terminating 2.0mm fiber cables for high-density rack and wall mounts in our data center required a reliable, compact connector. The LC/UPC epoxy connector with a 2.0mm boot features a push-pull connection design that makes patching fast and effortless in crowded telecommunication closets. The durable plastic body with its square front profile allows individual simplex connectors to be clipped together for custom duplex configurations. Optical performance has been flawless—the pre-domed ceramic ferrule delivers a low insertion loss of 0.20dB and an ultra-low back reflection with a return loss exceeding >55dB. Full Telecordia-GR-326-CORE and RoHS compliance makes this a top-tier choice for premise wiring

Monique Dubois
January 14, 2026

For our telecom and FTTX network infrastructure projects, finding an epoxy connector engineered specifically for 2.0mm jacketed cables was essential. This LC/UPC connector features a corrosion-resistant body and precision mechanical dimensions that ensure long-term stability even in unconditioned environments. The one-piece construction with a pre-domed ceramic ferrule streamlined our field assembly process, ensuring consistent alignment. Operating with a PC finish ferrule that can be ultra-polished on single-mode patch cords, it yields a rock-solid 0.20dB insertion loss and >55dB return loss. Having selectable fixed and activity keying options provides excellent operational flexibility across broadband CATV and LAN/WAN setups

Ethan Kowalski
September 02, 2025

Deploying high-density patch panels across enterprise premise wiring requires connectors that prevent strain on 2.0mm cables while maintaining low loss. These LC/UPC epoxy connectors with 2.0mm boots offer robust strain relief and a secure push-pull connection mechanism. Our quality assurance audits verified that every unit meets Telecordia-GR-326-CORE standards, maintaining ultra-low back reflection and a 0.20dB insertion loss. The compact square body profile allows tight port packing without compromising access during routine maintenance. It is a highly reliable, cost-effective termination solution for enterprise-grade optical networks.

Showing 3 of 30 top reviews.

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