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SC APC Fiber Adapter, Single Mode Simplex Metal Flange Coupler

EUR €1.71

Flange Connector	E2000 APC(Female) E2000 UPC(Female) SC/APC(Female) SC/UPC(Female)
Flange Core Count	Single Core
Flange Fiber Mode	Single Mode

Flange Material

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SKU: SC-APC-METAL-FLANGE-ADAPTER Category: Fiber Flange Connectors Tags: Fiber Adapter, Fiber Coupler, FTTH, SC APC, SC APC Adapter, SC APC Flange, Single Mode Fiber

The Luleey SC APC Fiber Adapter is a single mode simplex metal flange coupler designed to connect two SC/APC fiber optic connectors with low insertion loss and high return loss, providing stable optical alignment for FTTH, FTTX, CATV, PON, ODF, patch panel, and fiber testing applications.

SC/APC female to SC/APC female adapter for single mode fiber links
Simplex single-core design for one fiber connection
Metal flange structure for stable panel and enclosure mounting
Ceramic sleeve helps ensure precise fiber alignment
Low insertion loss ≤0.30dB and high return loss ≥50dB
Supports 1310nm / 1550nm single mode optical networks
Suitable for ODF, patch panels, fiber terminal boxes, FTTH, CATV, PON, LAN, and test equipment

Guaranteed Safe Checkout

1~3 Year Warranty | 15-Day Returns | 30-Day Exchange

Description

Product Overview

The Luleey SC APC Fiber Adapter is a single mode simplex fiber optic coupler designed for connecting two SC/APC fiber connectors. It uses a female-to-female adapter structure and a precision ceramic sleeve to align fiber ferrules accurately, helping maintain stable optical transmission in fiber optic networks.

This SC APC Flange Adapter is suitable for fiber patch panels, ODF systems, terminal boxes, fiber distribution frames, FTTH access networks, CATV optical systems, PON networks, LAN fiber links, telecom rooms, and optical test equipment. The metal flange design helps the adapter stay firmly mounted in rectangular panel cutouts, making it practical for long-term installation and maintenance.

Compared with plastic adapters, a metal flange fiber adapter provides stronger mechanical support and better durability in installation environments where frequent connection, panel fixing, or stable structure is required.

Features

SC APC Fiber Adapter for single mode fiber connections
SC/APC female to SC/APC female coupler structure
Simplex single-core design
Metal flange body for stable mounting
Ceramic sleeve for accurate ferrule alignment
Low insertion loss for stable optical transmission
High return loss for APC low-reflection applications
Suitable for 1310nm and 1550nm single mode networks
Reusable design for repeated connection and maintenance
Supports fiber patch panels, ODF systems, terminal boxes, and test equipment
Suitable for FTTH, FTTX, CATV, PON, LAN, telecom, and commercial fiber networks
Factory tested by Luleey for practical fiber deployment

Applications

FTTH Fiber Access Networks
FTTX Fiber Distribution
CATV Optical Systems
PON Optical Networks
ODF Fiber Distribution Frames
Fiber Patch Panels
Fiber Terminal Boxes
Telecom Room Cabling
LAN Fiber Links
Fiber Optic Test Equipment
Optical Fiber Communication Systems
Commercial Fiber Installations
Security and Premises Fiber Cabling
High EMI Fiber Communication Environments

Specifications

Parameter	Value
Brand	Luleey
Product Type	SC APC Fiber Adapter
Adapter Structure	SC/APC Female to SC/APC Female
Connector Type	SC/APC
Polish Type	APC
Fiber Mode	Single Mode
Core Count	Simplex / Single Core
Body Type	Metal Flange
Sleeve Material	Ceramic
Quantity	1pcs
Insertion Loss	≤0.30dB
Return Loss	≥50dB
Working Wavelength	1310nm / 1550nm
Operating Temperature	-40°C to +80°C
Storage Temperature	-55°C to +85°C
Typical Use	Fiber connector coupling, panel mounting, optical link extension

Why Choose a Metal Flange Fiber Adapter?

A fiber adapter is a small but important passive component in fiber optic cabling. It connects two fiber connectors and keeps their ferrules aligned inside the adapter sleeve. Poor alignment may cause higher insertion loss, unstable signal transmission, and more difficult maintenance.

A metal flange adapter helps provide:

Stronger panel mounting
Better mechanical stability
More durable installation structure
Cleaner fiber patching in ODF and patch panels
Stable alignment for repeated connection
Professional installation appearance

For FTTH, CATV, PON, telecom room, and ODF deployment, the Luleey SC APC Fiber Adapter provides a reliable connection point for SC/APC single mode fiber links.

SC APC vs SC UPC Fiber Adapter

SC APC and SC UPC adapters are not interchangeable in real installation. They are designed for different connector polish types.

Adapter Type	Best For
SC APC Fiber Adapter	FTTH, FTTX, CATV, PON, optical distribution, low-reflection single mode links
SC UPC Fiber Adapter	General single mode fiber links, LAN, test equipment, optical transceiver connections

Choose SC/APC when your patch cable, splitter, ONU, OLT, terminal box, or fiber equipment uses green SC/APC connectors.

Choose SC/UPC when your equipment and patch cables use blue SC/UPC connectors.

Do not directly mix APC and UPC connector end-faces, because this may cause poor contact, higher insertion loss, stronger reflection, and unstable optical performance.