Skip to content
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.

Micro-Distribution Plenum Fiber Optic Cable, Single Mode OS2, Corning Fiber, Indoor

SKU: FB19-5478-S12P
Strand Count

If you’re looking to purchase more than one spool then each spool needs to be entered into the cart as a separate line item. Input the length and then select Add to Cart for every individual spool needed.
This product has a minimum $50 associated cut fee applied to the shipping cost

Various lead times may apply to this product. Please contact us for more details.
Made in USA UL Listed RoHS Compliant Made with Corning Glass

(We do not offer credits or returns for this item.)
Minimum and Maximum Order Lengths for Non-Freight Shipments:

  12 Fibers 24 Fibers 48 Fibers 72 & 96 Fibers
Min. 500ft. (152m) 500ft. (152m) 500ft. (152m) Call For Quote
Max. 12,000ft. (3658m) 1,700ft. (518m) 1,500ft. (457m) Call For Quote

Note: Call or email us for a quote for all 12, 24, 48, 72 & 96 Single Mode fibers.
To request a quote email us or give us a call.

If you would like to inquire about our custom fiber cable options such as longer lengths, custom cut lengths, terminated ends, or pull eyes please call or email us.


Micro-Distribution Plenum Fiber Optic Cable, Single Mode, 9/125 OS2, Corning Fiber, Indoor, 3mm Subunits

These 12-96 strand riser micro distribution fiber cables are composed of single tube or two to eight sub units, an optional central member, aramid yarn, an aramid ripcord, and a PVC outer jacket. Each sub-unit consists of up to 12 colored glass fibers surrounded by aramid yarn with a PVC jacket 2.95mm in diameter. All component materials meet the EU RoHS and REACH Directive standards. Sub-units can be color-coded or sequentially numbered upon request.

Micro-Distribution cable combines high fiber counts with a compact, space saving design. 2 to 12 colored bare fibers with aramid yarn are positioned in a 3 mm jacket. 6 tubes of 12 fibers are combined to make up to 72 fibers. Each subunit is numbered for ease of installation with riser and plenum rated construction available.

Cleaning your fiber connector end faces and components regularly is crucial for avoiding a total network failure. Ensure your optical fiber system is working properly and prevent major network issues with fiber cleaning kits, pens, fluids, and wipes.



  • 250um colored bare fibers
  • Smaller outer diameter for tight spaces
  • NFPA262(Plenum)
  • Meets the application requirement of National Electric Code (NEC) Article 770
  • Meets EU RoHS and REACH Directive standards


  • Data centers
  • Ready for MTP connectors
  • High density installations
  • Ready to ribbonize



Single Mode Fiber Information

Single Mode Fiber Information

Single mode fiber cable (Synonyms mono-mode optical fiber, single mode fiber, single-mode optical waveguide, uni-mode fiber) is a single strand of glass fiber with a diameter of 8.3 to 10 microns that has one mode of transmission. Single mode fiber has a relatively narrow diameter, through which only one mode will propagate typically 1310 or 1550nm wavelengths. Single mode fibers carry higher bandwidth than multimode fiber, but require a light source with a narrow spectral width. Single-mode fiber gives you a higher transmission rate and up to 50 times more distance than multimode. The small core and single light-wave virtually eliminate any distortion that could result from overlapping light pulses, providing the least signal attenuation and the highest transmission speeds of any fiber cable type.