Home » ST to ST Duplex OS2 Single-mode Fiber Patch Cable
Four ST single-mode OS2 connectors on yellow fiber.
Two ST single-mode OS2 connectors on yellow fiber.
Two ST single-mode OS2 connectors on yellow fiber with dust caps.
Four ST single-mode OS2 connectors on yellow fiber.
Two ST single-mode OS2 connectors on yellow fiber.
Two ST single-mode OS2 connectors on yellow fiber with dust caps.
Patch Cords Online

ST to ST Duplex OS2 Single-mode Fiber Patch Cable

SKU: STSTSM-1M
$7.99
Length

ST ⇆ ST Duplex Patch Cable – OS2 Single-Mode 9/125 µm

Move data farther and faster with this OS2 single-mode jumper, equipped with rugged ST connectors at each end. The bayonet-style, twist-lock design lets you mate or release the cable in seconds, perfect for labs, industrial plants, and legacy telecom frames that still rely on the dependable “Straight-Tip” interface.

Highlights

  • Single-mode 9/125 µm fiber for long-reach, high-bandwidth links
  • Duplex construction carries transmit and receive strands in one jacket
  • Twist-lock ST plugs provide secure, vibration-resistant connections—no tools required
  • UPC-polished ferrules keep insertion loss low and return loss high for clean signal paths
  • Certified safe – UL listed (US & Canada) and fully RoHS compliant
Specifications
Connector Type
ST UPC to ST UPC
Fiber Mode
OS2 9/125μm
Typical Insertion Loss
≤ 0.15 dB
Maximum Insertion Loss
≤ 0.30 dB
Jacket Material
PVC
Cable Diameter
3.0mm x 6.1mm
Polarity
A (Tx) to B (Rx)

Usually ships in 2 - 3 business days, lengths over 15 meters may take longer.