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Fiber Connectors – Buying Guide & Suppliers

Find all you need for professional sourcing of fiber connectors:

  1. Technical background information – with RP Photonics quality
  2. Editable supplier selection criteria – define what you need
  3. Directory of suppliers – expert-curated, not limited to advertisers
Learn more on responsible purchasing.

Purchasing high-value photonics products is a substantial responsibility. Using a structured decision-making process and high quality supplier data helps a lot:

  • Find all relevant suppliers (not limited to advertisers).
  • Our interactive tool conveniently assists you in defining and applying your application-specific requirements.

Note that purchasing decisions based on just a few randomly picked suppliers and without carefully defined specifications are risky; therefore, we strongly recommend using our data and tool. See also:

Use this resource or general-purpose AI?

You may consider using a general-purpose AI tool for supplier search, but you are usually better served here:

  • Expert-curated comprehensive and regularly updated supplier lists instead of a quasi-random selection based on unknown, varying and possibly outdated data sources
  • Consistent system of product categories and semantic search for finding the right categories
  • Technical/scientific background information directly available where you need it
  • AI-based assistant for defining your requirements and checking selected suppliers

Basically, human expertise plus tailored AI beats general-purpose AI.

For a more detailed discussion, see our Spotlight article:
AI vs. Expert-curated Supplier Directories: How to Reliably Find Photonics Suppliers?

ℹ️ There is a range of fiber connectors for single-mode or multimode fibers, optimized for different applications like optical fiber communications, fiber-optic instruments, or high-power laser systems. Proper selection of fiber connectors is critical for minimizing insertion loss and ensuring reliable performance.

🔬 Encyclopedia article: fiber connectors

📦 Top-level product category: icon fiber optics

Related: fiber-optic adaptersfiber patch panelsfiber-optic tool kitsfiber cleaversfiber polishing

Featured Supplier of Fiber Connectors

Click on the logo to get to the details of that supplier's offer.

Our list of suppliers for that category contains 78 suppliers.

Understand the Technical Background

It is important to sufficiently understand the technology before buying.

Use the comprehensive learning resources of RP Photonics:

fiber connectors fiber cables fibers fiber optics fiber joints fiber collimators "Passive Fiber Optics"

If you need personal help, contact RP Photonics to get technical consultancy.

Additional Resources

See also the application note on Ultra-Low Loss (ULL) Interconnects — Supporting Advancements in Quantum Photonics from Diamond SA!

Diamond SA

Define Supplier Selection Criteria

It is essential to fully understand and clearly define your requirements before you purchase.

Here, you can define clear requirements according to your specific needs, beginning with some criteria suggested by RP Photonics:

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You can later use these requirements for checking the suitability of found product offers of suppliers, for requesting quotations, and for documenting your supplier search.

Application (used by AI assistant):

Suppliers of Fiber Connectors

78 suppliers for fiber connectors are listed in the RP Photonics Buyer's Guide, out of which one presents their product descriptions and images. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package

presenting their product descriptions

Diamond the fiber meeting

Diamond SA
Via dei Patrizi 5
6616 Losone
Switzerland
Profile page  Website

(e-mail display requires Javascript)

See us at Photonics West 2026 in San Francisco, Jan. 20–22 (booth 3659) and Quantum West 2026 in San Francisco, Jan. 20–22 (booth 511)!

⚙ hardware
fiber connectors

Diamond's fiber optic patch cords and assemblies accommodate a variety of cable types and constructions, making them ideal for a wide range of applications. Our expertise lies in the design, manufacture and assembly of high-precision fiber optic components. Our strengths at a glance:

  • Low loss and high reliability: Our components are designed for minimal loss and maximum reliability.
  • Repeatable excellence: We offer consistent quality with repeatable precision in every product.
  • High power compliance: Our PS products can handle up to 16 watts of optical power in single mode (SM) fiber.
  • Polarization ,aintaining: Our PM components provide precise control and manipulation of light polarization and are fully compatible with our high power interface.
  • Operating extremes: We offer interconnects that operate over a wide range of very high and low temperatures.
  • Wavelength versatility: Our fiber optic connectors are adaptable to short wavelengths.

Discover the unparalleled performance and versatility that Diamond brings to fiber optic connectivity. Raise your expectations and experience excellence in every connection.

Product-specific web page

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Other Suppliers

10Gtek Transceivers Co., Ltd.
China
⚙ hardware
Profile page  Website  
AC Photonics
United States
⚙ hardware
Profile page  Website  
AFL
United States
⚙ hardware
AFL Hyperscale
United Kingdom
⚙ hardware
Profile page  Website  
Al Dahiyah Group Trading
Saudi Arabia
⚙ hardware
Profile page  Website  
ALPhANOV
France
⚙ hardware
Aviation Magneto Optical Sensor Corp. (AMOS)
United States
⚙ hardware
AMS Technologies AG
Germany
⚙ hardware
Profile page  Website  
AOA Technology Co. Ltd
China
⚙ hardware
Profile page  Website  
Appletec Ltd.
44862 Israel
⚙ hardware
Avantes B. V.
Netherlands
⚙ hardware
Berkshire Photonics
United States
⚙ hardware
Berlin Fibre
Germany
⚙ hardware
Profile page  Website  
Beyondtech, Inc.
United States
⚙ hardware
Profile page  Website  
Broadcom
United States
⚙ hardware
CASIX Inc.
China
⚙ hardware
Profile page  Website  
Chiral Photonics
United States
⚙ hardware
Profile page  Website  
Datacomtools.com
United States
⚙ hardware
Diamond GmbH
Germany
⚙ hardware
ELUXI Ltd.
United Kingdom
⚙ hardware
Profile page  Website  
Beyond Technology
China
⚙ hardware
Eurolan Ltd.
Bulgaria
⚙ hardware
Profile page  Website  
EuroLase
Russian Federation
⚙ hardware
FCC FibreCableConnect GmbH
Germany
⚙ hardware
Fiber Connections, Inc.
Canada
⚙ hardware
Fiber Optic Center
United States
⚙ hardware
Shenzhen Fiberik Communications Co., Ltd.
China
⚙ hardware
Profile page  Website  
Fiberinthebox
Hong Kong
⚙ hardware
Profile page  Website  
Fiberise
United Kingdom
⚙ hardware
FiberTek Pte Ltd
Singapore
⚙ hardware
Profile page  Website  
Focc Technology Co., Ltd
China
⚙ hardware
Profile page  Website  
FOS Inon Optics GmbH
Germany
⚙ hardware
Profile page  Website  
FOSCO Connect
United States
⚙ hardware
Frank Optic Products GmbH
Germany
⚙ hardware
FS.COM Inc
United States
⚙ hardware
Profile page  Website  
FUJI Science & Technology
China
⚙ hardware
Fujikura
Japan
⚙ hardware
Furukawa Electric
Japan
⚙ hardware
Futonics Laser GmbH
Germany
⚙ hardware
Profile page  Website  
Ningbo GMF Telecom Technology Co., Ltd.
China
⚙ hardware
Grandway
China
⚙ hardware
Haphit Inc
United States
⚙ hardware
Profile page  Website  
Heyoptics, Co. Ltd.
Hong Kong
⚙ hardware
IDIL Fibres Optiques
France
⚙ hardware
Profile page  Website  
Industrial Fiber Optics, Inc.
United States
⚙ hardware
Infini Fiber Optic Cable
China
⚙ hardware
Integra Optics
United States
⚙ hardware
Keysight Technologies, Inc.
United States
⚙ hardware
Laser Components GmbH
Germany
⚙ hardware
Profile page  Website  
L-com Global Connectivity
United States
⚙ hardware
Lightcomm Technology Co., Ltd.
China
⚙ hardware
LightOptics, Co. Ltd.
United Kingdom
⚙ hardware
Profile page  Website  
Matrix Global Networks
United Kingdom
⚙ hardware
Profile page  Website  
molex LLC
United States
⚙ hardware
Nano-Giga
France
⚙ hardware
Profile page  Website  
OBS FIBER
France
⚙ hardware
Ocean Optics
United States
⚙ hardware
Shanghai Oceanhood Optoelectronics Technology Co., Ltd.
China
⚙ hardware
OF-LINK Communications Co., Ltd.
China
⚙ hardware
Profile page  Website  
Optical Fiber Packaging Limited
United Kingdom
⚙ hardware
OptiConcepts Inc.
United States
⚙ hardware
Profile page  Website  
OPTOKON, a.s.
Czech Republic
⚙ hardware
OWIS GmbH
Germany
⚙ hardware
Profile page  Website  
OZ Optics
Canada
⚙ hardware
Precision Fiber Optics Products
United States
⚙ hardware
Rosenberger-OSI GmbH & Co. OHG
Germany
⚙ hardware
SEDI-ATI Fibres Optiques
France
⚙ hardware
Profile page  Website  
Shanghai Tarluz Telecom Tech. Co., Tld.
China
⚙ hardware
Profile page  Website  
Shenzhen Usource Technology Co., Ltd.
China
⚙ hardware
Profile page  Website  
SHKE Communication Tech
China
⚙ hardware
SQS Vlaknova optika a.s.
Czech Republic
⚙ hardware
Taylor Hobson
United Kingdom
⚙ hardware
Thunder Optics
France
⚙ hardware
Timbercon, Inc.
United States
⚙ hardware
TTI Fiber Communication Tech. Co., Ltd.
China
⚙ hardware
VOSCOM Technologies Co. Ltd.
China
⚙ hardware
Profile page  Website  
Wuhan Sunma Technology Co, Ltd.
China
⚙ hardware

If any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.