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World Cord Sets

OS2 ST-ST Duplex Singlemode Fiber Optic Patch Cables - Yellow

2

configurations

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About OS2 ST-ST Duplex Singlemode Fiber Optic Patch Cables - Yellow

The Singlemode OS2 Duplex ST to ST | UPC Fiber patch cable is a cost effective solution for your data center connections. The Fiber Mode is OS2 9/125μm and supports 1310 to 1550nm wavelengths with an insertion loss of <0.3dB and return loss of >50dB. The fiber grade is G.657.A1 with A(Tx) to B(Rx) polarity. The jacket is PVC with a minmum bend radius of 10mm and an overall diameter of 2.0mm. The temperature rating for operation is -20 to 80*C and storage of -40 to 80*C.

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Certifications & compliance

  • UL
  • cUL
  • RoHS
  • REACH
  • Every cord we build is hi-pot tested
  • Same-day shipping by 2:30 PM ET
  • NET 30/60/90 for approved accounts
  • In-house engineering and compliance support

Frequently asked questions

What certifications do these power cords carry?
UL and cUL-listed cord sets across the catalog, with 30+ international approval marks (VDE, ENEC, PSE, SAA, CCC, KC and more) on country-specific cords. The approvals each part carries are listed on its product page; documentation is available from sales.
Do you require a minimum order quantity?
No. We sell from 1 cord to 100,000. Volume discounts apply automatically at quantity breaks — you'll see pricing tiers on every product page.
Can I get a custom length or color?
Yes. Custom lengths and non-standard colors are hand-terminated in our Connecticut shop — typically 3–4 business days from in-stock components. Call (860) 763-2100 or submit a quote request with your specs.
How fast does this ship?
In-stock orders placed by 2:30 PM ET ship the same day via FedEx or UPS. All standard configurations are stocked in East Windsor, CT.