SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler

Basic Information
Place of Origin: Shenzhen,China
Brand Name: OEM or OMC
Certification: ROHS and ISO
Model Number: SC Duplex fiber optic adapter with Auto Shutter
Minimum Order Quantity: 5 pcs
Price: Negotiable
Packaging Details: One piece in a plastic bag, several pieces in the carton of 54*39*35cm carton
Delivery Time: 2 days after payment confirmed
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 3000000 pcs per month
Product Name: SC Duplex Fiber Optic Adapter With Auto Shutter Body Style: Duplex
Fiber Mode: SM Singlemode Insertion Loss: ≤0.2dB
Durability: 1000 Times Mounting Type: Reduced Flanged
Alignment Sleeve Material: Ceramic Color: Green
Storage Temp(℃): -40~+85
High Light:

Duplex Fiber Optical Adapter


SC Fiber Optical Adapter


Duplex SC Fiber Coupler

SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler


SC adapter with Downside open auto shutter is equipped with outside open dust cover, also called outside open auto shutter adaptor. It is also available for SC adaptors with flange or without flange

SC Adapter are developed to couple and mate two SC connector plugs. Our range of high-quality SC adapters have high precision alignment sleeves for reliability and improved reconnect ability. For single mode and multimode applications, a ceramic sleeve is supplied. The housing is available in different colors with options for flange or flangeless body, metal clips or inbuilt clips. A protective cap is provided at each end of the adapter with the same color as the adapter


OMC Adapters design, material and manufacturing process assure long life and high repeatability of optical performances even for different brand connectors mating.



Complies with IEC 61754-4 standard

Available in Flanged and Flangeless options

Push-pull locking mechanism for easy installation

Precision connection with sleeve

SM and MM connector can be used interchangeably

Low insertion loss, High Return loss

Good interchangeability and reliability

Meet IEC and ROHS standards

High precision of mechanical dimensions Accuracy



Parts name Material Color
Housing body PC /PEI Blue, Green
Sleeve High precision Ceramic sleeve White
Inside hook PBT/PEI Blue, Green
Metal Plate Stainless steel -
Auto shutter PC /PEI+ Stainless steel spring Blue, Green
Dust Cover PE/ABS Blue, Green



Test item (SM-9/125) UPC (SM-9/125) APC MM PC
Insertion Loss ≤0.2dB(Standard Grade); ≤0.1dB(Premium Grade);
Return Loss ≥50 dB ≥60 dB ≥35 dB
Durability (500 Mating) 0.1dB Max.
Withdrawal force(g/f) 2.0N ~ 5.9N (200gf ~ 600gf)
Storage Temp(℃) -40~+85


Environment and Mechanical

Properties Test condition Conformance Test result
Vibration 10-55Hz, 1.5mm, 60min IEC61300-2-1 ≤0.2dB
Mating Durability 1000 Mating, clean every 25 mating. IEC61300-2-2 ≤0.2dB
Impact 1.5m, 8 drops IEC61300-2-6 ≤0.2dB
Strength of Coupling Mechanism 40N, 10Min, L=22-28cm IEC61300-2-12 ≤0.2dB
Temperature Cycling 40ºC to +75ºC, 40 cycles IEC61300-2-22 ≤0.2dB
Temperature humidity cycling 40ºC, 95%, 96Hr IEC61300-2-21 ≤0.2dB
Operating Temperature -40ºC to +85ºC   ≤0.2dB
Storage Temperature -40ºC to +85ºC   ≤0.2dB


Available for


Full flange of Simplex of SM UPC, SM APC

Reduced flange of Simplex of SM UPC, SM APC


SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 0SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 1SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 2

Company Information:


OMC industry co., limited, which was founded by an expert team, has been exporting FTTX passive products since 2007. We focus on providing innovative and integrated FTTX solutions for a variety of applications/Networks. Our capabilities include product/solution design, development, enhancement and integration. Our products are among the highest performing in the industry and truly represent the best values in the industry. We also offer training, pre and post-sales support. We help you select the right products for your Optical network's needs.


SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 3

SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 4

SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 5


SM Fiber Optical Adapter Singlemode Duplex SC Fiber Coupler 6




1. Are you the real factory?

Yes,we are the real factory more than 10 years


2. What is your main products?

Outdoor fiber optic cables; indoor fiber optic cables;FTTH Drop cables;

Indoor armored patch cords fiber cable; Optical patch cords SC/LC/FC/ST; MTP/MPO optical patch cord.


3. Do you have certificate for raw material?

We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.


4. What is your delivery time?

Within 24 hours for normal kinds of fiber optic cable;

3~5 days for fiber optic patch cords with 10000 connectors.


5. MOQ: what is your minimum quantity?

MOQ for fiber optic cables: 1KM

There is no MOQ required for fiber optic patch cords,as there’s stock for normal kinds.


6. Do you have distributor in other country or domestic?

Until now, we sell our products to customers directly. And factory price could be offered.


7. Payment

For large orders: T/T, L/C

For small orders: T/T,Western Union and Paypal are acceptable

Contact Details
Han Lee

Phone Number : +8615871485006

WhatsApp : +8615871485006