10 Ported Optical Fiber Terminal CTO Box Holds 1*9 PLC Splitter 200x195x80mm

10-port FTTH CTO fiber optic terminal box with 1×9 PLC splitter support. IP65 waterproof design, pre-connected structure, suitable for outdoor fiber distribution networks.

SKU FTB-19SA-10 Category
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This 10-port fiber optic CTO terminal box (FTB-19SA-10) is designed for FTTH and FTTA outdoor fiber distribution applications. It supports efficient fiber termination and splitting, integrating 1 ISP input cable, 1 OSP backbone cable, and up to 8 drop cables in a compact and weather-resistant enclosure. The internal design supports 1×9 PLC splitter or 1×2 FBT combined with 1×8 PLC configuration, providing flexible network deployment options.

Built for outdoor reliability, this fiber terminal box features IP65-rated waterproof protection, ensuring stable performance in harsh environmental conditions. It is compatible with hardened adapters and supports wall-mount or pole-mount installation, making it ideal for last-mile fiber access networks. Its pre-connected structure significantly reduces installation time and total cost of ownership, improving deployment efficiency in FTTH projects.
Port Capacity10 Ports
Splitter Support1×9 PLC / 1×2 FBT + 1×8 PLC
Cable Configuration1 ISP + 1 OSP + 8 Drop Cables
Adapter TypeHardened Adapters
Protection LevelIP65
MaterialEngineering Plastic (Outdoor Grade)
Installation MethodWall Mount / Pole Mount
Operating Temperature-40°C to +60°C
Storage Temperature-25°C to +55°C
Insertion Loss≤0.3 dB
Return Loss (APC)≥60 dB
Return Loss (UPC)≥50 dB
  • Supports up to 10 ports for efficient fiber distribution
  • Compatible with 1×9 PLC splitter or 1×2 FBT + 1×8 PLC configurations
  • IP65-rated waterproof and dustproof protection
  • Pre-connected design reduces installation time and labor cost
  • Supports hardened adapters for outdoor FTTH deployment
  • Wall-mount and pole-mount installation options
  • Low insertion loss ≤0.3 dB for stable optical performance
  • High return loss: APC ≥60 dB / UPC ≥50 dB
  • FTTH (Fiber to the Home) access networks
  • FTTA outdoor telecom distribution systems
  • Last-mile fiber optic connections
  • Residential and commercial fiber broadband deployment
  • Network access point distribution in urban and rural areas

OEM and customization services are available, including port configuration, splitter type, logo printing, enclosure color, and packaging design. We support project-based customization for telecom operators and infrastructure contractors.

  • What is the main function of this CTO box?
    It distributes incoming optical signals into multiple drop ports for FTTH last-mile connectivity.
  • What splitter types are supported?
    It supports 1×9 PLC splitters or a combination of 1×2 FBT plus 1×8 PLC splitters.
  • Is this box suitable for outdoor installation?
    Yes, it has an IP65 protection rating, making it suitable for harsh outdoor environments.
  • Can it be mounted on a pole?
    Yes, it supports both wall-mounted and pole-mounted installation methods.
  • What does pre-connected design mean?
    It means the fiber components are pre-assembled, reducing field installation time and minimizing splicing work.