Products Home / Lab Supplies / Fiber Lab Supplies / Fiber Termination Supplies / Multimode Fiber Optic Connectors / FC/PC Fiber Connectors: Multimode, Stainless Steel FerruleFC/PC Fiber Connectors: Multimode, Stainless Steel Ferrule
- Bore Sizes for Claddings Between Ø125 and Ø1580 µm
- Stainless Steel Ferrules and 2.0 mm Narrow Keys
30250G3
Connector with Ø250 µm Bore Size
CAPF
Additional Strain Relief Boots / Crimp Sleeves and Caps can be Purchased Separately
190066CP
301050G3
Connector with Ø1050 µm Bore Size
Application Idea
301050G3 Connector Shown Used in a Patch Cable
Please Wait
| Fiber Connector Selection Guide | |
|---|---|
| Single Mode | Multimode |
| FC/PC FC/APC ST/PC LC/PC |
FC/PC (SS Ferrule) FC/PC (Ceramic Ferrule) FC/APC SMA905 ST/PC |
| Bare Ferrules | |
| Bare Fiber Terminator | |
Features
- FC/PC Connectors with 2.0 mm Narrow Keys
- Stainless Steel Ferrules
- Strain Relief Boot for Ø3 mm Tubing, Crimp Sleeve, and Connector Cap Included
- FC/PC-Compatible Strain Relief Boots for Ø2 mm Tubing and Additional Caps can be Purchased Separately
- Custom Bore Sizes Available; Contact Tech Support with Inquiries
Thorlabs offers FC/PC connectors with 2.0 mm narrow keys and drilled stainless steel ferrules. These connectors come with bore sizes ranging from Ø125 µm to Ø1580 µm, providing compatibility with various multimode fibers. Each connector package includes a fiber connector cap, crimp sleeve, and strain relief boot compatible with Ø3 mm furcation tubing. Strain relief boots for Ø2 mm furcation tubing and additional connector caps can be purchased separately below. We also offer stainless steel sleeves designed for mating connectors to our stainless steel tubing. Please refer to stainless steel tubing and sleeves for more information.
If you need a bore size that is not listed below, please e-mail Tech Support for a quote on custom-drilled connectors.
As an alternative to buying and assembling separate optical fiber, connectors, and furcation tubing, Thorlabs also offers custom pre-built patch cables using the connectors sold on this page. See our Custom Fiber Patch Cable Configurator to place an order.
| Posted Comments: | |
Chad Bender
(posted 2023-02-13 09:36:02.383) What is the recommended crimp die size for the 2mm crimp sleeves to 2mm tubing? cdolbashian
(posted 2023-02-17 02:21:26.0) Thank you for reaching out to us with this inquiry Chad. Unfortunately we do not have a singular product to recommend for this particular application. Rather, the solution involves our crimp tool (CT042) in addition to some epoxy. We have a note on the page above stating as much: Please note that, due to the small size of this tubing, epoxy must be used after crimping a sleeve from the 190066CP or 190088CP packs to the tubing to ensure that it is properly secured to the tubing.
Additionally I have reached out to you to discuss this. david.bingham
(posted 2013-06-28 09:40:47.51) Hello,
Can you recommend a connector for connecting dissimilar fibres, e.g. glass to pof and glass to gi-pof.
Thanks,
Dave. pbui
(posted 2013-07-03 16:16:00.0) Response from Phong at Thorlabs: If you are looking to mate two fiber patch cables together, I would recommend using a mating sleeve that accepts your patch cables' connector type.
http://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=314
We will contact you directly to discuss your specific requirements. |
| Item # | Bore Diameter | Bore Diameter Tolerance | Style | Ferrule | Included Boot | Crimp Tool | Operating Temperature Range |
|---|---|---|---|---|---|---|---|
| 30126G3 | 125 µm | +5/-0 µm | 2.0 mm Narrow Key FC/PC | Ø2.5 mm, Stainless Steel | Ø3 mm | CT042 | -40 to 75 °C |
| 30145G3 | 145 µm | +5/-0 µm | |||||
| 30230G3 | 230 µm | +10/-0 µm | |||||
| 30240G3 | 240 µm | +10/-0 µm | |||||
| 30245G3 | 245 µm | +10/-0 µm | |||||
| 30250G3 | 250 µm | +10/-0 µm | |||||
| 30260G3 | 260 µm | +10/-0 µm | |||||
| 30270G3 | 270 µm | +10/-0 µm | |||||
| 30340G3 | 340 µm | +10/-0 µm | |||||
| 30380G3 | 380 µm | +10/-0 µm | |||||
| 30440G3 | 440 µm | +10/-0 µm | |||||
| 30450G3 | 450 µm | +10/-0 µm | |||||
| 30490G3 | 490 µm | +10/-0 µm | |||||
| 30500G3 | 500 µm | +10/-0 µm | |||||
| 30640G3 | 640 µm | +10/-0 µm | |||||
| 30670G3 | 670 µm | +10/-0 µm | |||||
| 30720G3 | 720 µm | +10/-0 µm | |||||
| 30850G3 | 850 µm | +10/-0 µm | |||||
| 301050G3 | 1050 µm | +10/-10 µm | |||||
| 31130G2 | 1130 µm | +20/-10 µm | |||||
| 30126G2-1580 | 1580 µm | +30/-10 µm |
Zoom- Strain Relief Boots and Crimp Sleeves for Ø2 mm Tubing (25 Pack)
- CAPF Dust Cap for Ø2.5 mm Ferrules (25 Pack)
- CAPFM Threaded Metal Dust Cap for FC Connectors (4 Pack)
Thorlabs offers strain relief boots and dust caps that can be purchased separately from our fiber connectors. The black strain relief boots sold here include a crimp sleeve and are compatible with FC/PC and FC/APC connectors and Ø2 mm furcation tubing (our stock connectors do not include a boot compatible with Ø2 mm tubing).
The CAPF Clear Plastic Dust Caps are for use with all Ø2.5 mm fiber connector ferrules and FC connectors, and the CAPFM Threaded Nickel-Plated Brass Dust Caps are for use with narrow-key FC connectors. Dirt on the fiber tip can result in permanent damage to the fiber connector, which can increase coupling losses or create undesirable mode structures in the output light. To prevent damaging the connectorized fiber, clean before each use with an appropriate fiber and connector cleaning product and use a fiber connector cap to protect the end face of the connectorized fiber when it is not in use.
MM FC/PC Connectors,