SO4L

Product Features

  • Expanded beam hermaphroditic fiber plug suited for a wide array of applications
  • Available in single-mode and multimode
  • Achieves IP68 rating in non-protected condition
  • More than 10,000 times plugging and unplugging and no maintenance required
  • Easy to clean without use of any special tool
  • Male and female connectors can be directly connected to each other without the need for couplers
  • Plugs are pre-assembled with the fiber optic cable. No separate connectors will be provided. Different lengths and packages are available
Model: SO4LCategories: Optical Fiber, Expanded Beam Fiber
Contact us

Details

Product Parameters
Connection Type Expanded Beam Fiber Plug
Gender Hermaphroditic
Mechanical Parameters
Service life > 10000 mating cycles
Material and Environmental Parameters
Housing Aluminium
Insert Stainless steel
Housing plating Electroplating
Bushing Silicon rubber
Temperature range -40°C ~ +75°C
Fiber Optic Cable Parameters and Optical Properties
Insertion loss SM: Normal 1.5dB per connection / Max. 2.5dB per connection
MM: Normal 1.0dB per connection / Max. 2.0dB per connection
Optical wiring ISO / IEC 11801
Cable color Black
Fiber diameter Single-mode 9 µm, Multi-mode 50 µm
Cladding diameter 125 µm
Outer jacket material TPU
Minimum bending radius 5 cm
Number of fibers 4
Weight 30 kg/km for 5mm
Cable diameter 5 mm

Downloads

SO4L Data Sheet

Description

SO4L Expanded Beam Hermaphroditic Fiber Plug

The SO4L is a rugged expanded-beam fiber plug engineered for demanding industrial and field environments. Its hermaphroditic design lets male and female plugs mate directly without couplers, simplifying system architecture and deployment. The plug is supplied pre-assembled with fiber cable in various lengths and packages for fast, plug‑and‑play installation.

Key Features

  • Hermaphroditic expanded-beam design — direct mate of plugs eliminates separate couplers.
  • IP68 rating in non‑protected condition for reliable performance in harsh, wet environments.
  • Durable lifecycle — rated for >10,000 mating cycles with no routine maintenance required.
  • Easy to clean — maintenance-friendly without special tools.
  • Available in single‑mode and multi‑mode configurations to suit different optical links.

Mechanical & Packaging

  • Connection type: Expanded beam fiber plug (pre‑assembled with cable)
  • Service life: >10,000 mating cycles
  • Packaging: Plugs are supplied pre-assembled with fiber optic cable; no separate connectors included. Accessories are not included by default.

Ideal Applications: Communications and data links that require a rugged, low‑maintenance optical connection in harsh or outdoor environments — e.g., industrial networks, mobile/portable systems, temporary field installations, and other applications where quick, reliable mating and unmating is essential.

The SO4L combines expanded‑beam robustness, hermaphroditic convenience, and field‑ready materials to deliver a low‑maintenance, IP68‑rated 4‑fiber plug suitable for both single‑mode and multi‑mode optical deployments.

Related Products

Request A Quote

Contact Form

Search
×