Dome Splice Closure Up to 36 Ports SC Adapter Model: MBN-FOSC-B4-SC

MBN-FOSC-B4-SC dome splice closure up to 36 ports SC adapters have the versatility and features that make it a perfect choice for fiber-to-the-premises networks, suitable for protecting optical fiber splices in straight-through and branching applications. Our fiber splice enclosure is made of strengthened PC, is a weatherproof fiber enclosure, with long service life, excellent waterproof feature, quality assurance, flexible payment items, and fast delivery available. If you are interested in our FOSC splice closure products, please feel free to contact us for more details.

  • Model: MBN-FOSC-B4-SC
  • Dimension: 40x14CM (H*D)
  • Capacity: 96 Cores(4X 24F Trays, 36 Ports SC Adapters
  • Cable Ports: 1 In 4 Out, 5 Ports
  • Cable Diameter: Φ7.0-22.0mm
  • Material: Strengthen PC
  • Sealing Structure: Heat Shrinkable Sealing
  • Weight: 2.35KGS
  • Installation: Aerial, Direct-Burying, Wall-Mounting, Pipeline Laying Way
  • Protection Grade: IP67

Something about MBN-FOSC-B4-SC splice closure you need to know

MBN-FOSC-B4-SC Heat Shrinkable Sealing Fiber Joint Closure provides space and protection for the fiber optic cable splicing and joint. Fiber Joint Closure belongs to the accommodation of the optical fiber fusion splice section system. Fiber Joint Closure is widely applied to the connection of the fiber play the roles in sealing, protection, installation of fiber connector head and storage.
NameDome Splice Closure Up to 36 Ports SC Adapter
Dimension40x14CM (H*D)
Max Capacity96 Cores (4X 24 F trays),36 Ports SC Adapters
Cable Ports1 In 4 Out, 5 Ports
Cable DiameterΦ7~Φ22mm
Sealing StructureHeat Shrinkable Sealing
MaterialStrengthen PC
InstallationAerial, Direct-Burying, Wall-Mounting, Pipeline Laying Way
Protection GradeIP67
Operating Temperature-45℃~70℃
Insulation Resistance>2×104MΩ

1.Aging resistance: thermal, thermal radiation, air, ozone has a good stability.
2.Corrosion resistance: Acid, Salt, Oxidants, Aliphatic hydrocarbons, which are strong anti-resistance.
3.Sealing Technology: Using reusable open-type seal assembly, in order to ensure good airtight waterproof performance.
4.Mechanical properties: the ability to endure the harsh conditions such as vibration, impact, tensile cable distortion and strong temperature changes.
5.Locking devices: no special tools, easy to install and repeat the open.
6.Follow function: the use of laminated clamshell structure, without removing the other splice tray operation.


CATV networks
Optical fiber communication
Fiber optic network convergence
Optical fiber access network
Widely used in FTTH access network
Telecommunication networks
Data communications networks
Local area networks
Aerial, Direct buried, underground, pipeline, hand-holes, duct mounting, wall mounting.