This 12-port outdoor fiber optic distribution box is designed for FTTx fiber termination and distribution applications, supporting up to two incoming fiber optic cables and twelve fiber terminations. With tube-type splitter compatibility and enhanced electrical protection, it provides a stable and cost-effective solution for outdoor fiber access networks.
- 2 In / 12 Out Configuration: Supports termination of up to 2 feeder fiber cables and distribution to 12 output ports for FTTx access networks.
- High-Capacity Splicing Space: Provides internal space for up to 12 fiber splices, suitable for medium-capacity distribution points.
- Splice and Patch Separation Structure: Independent routing areas for fiber splicing and patch cords allow easy capacity expansion and simplified maintenance.
- SC Adapter Compatibility: Supports installation of up to 12 SC adapters for standardized and reliable fiber connections.
- Tube-Type Splitter Support: Compatible with tube-type optical splitters, offering flexible splitter installation options for different network designs.
- Internal Turnover Structure: Flip-style internal design allows quick access to internal components during installation and routine maintenance.
- Durable Plastic Enclosure: Made of high-quality plastic with a clean appearance, designed for long-term outdoor use.
- Multiple Drop Cable Exits: Supports up to 12 drop cable outlets for organized fiber routing.
- IP55 Outdoor Protection: Provides protection against dust and water splashes in outdoor environments.
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Enhanced Electrical Safety Design:
Insulation resistance ≥ 1000 MΩ at 500V (DC)
Withstand voltage ≥ 3000V (DC) for 1 minute
Integrated grounding design helps improve safety in outdoor installations.
Product Specifications
| Product Type: | 12 Cores | Material: | ABS |
| Dimensions(H*W*D): | 267mm*208mm*96mm | Weight: | 1kg |
| Adapter Capacility | 12 PCs | Splitter Type | 1:12 module type splitter |
| Number of Cable Entrance(s) and Exit(s) | 2:12 | Cable Inlet Caliber: | 13 |
| Working Temperature | -40°C~+65°C | Optional Accessories | Adapters, Pigtails, Heat Shrink Tubes, Micro Splitter |
| Package Contents | Fiber optics distribution box, 1 unit; Keys for lock, 2 keys; Wall mount accessories, 1 set | Package Material | Carton box |
FAQ
What makes this distribution box different from standard 12-port models?
This model supports tube-type optical splitters and includes high-voltage protection grounding, making it more suitable for outdoor and high-reliability applications.
How many fiber cables and connections does this box support?
It supports up to 2 incoming fiber cables, 12 fiber splices, and installation of 12 SC adapters.
Is this box suitable for outdoor deployment?
Yes. With an IP55 protection rating and enhanced electrical insulation performance, it is designed for outdoor FTTx networks.
Is maintenance convenient after installation?
Yes. The internal turnover structure and separated splicing and patching areas allow easy access and efficient maintenance.
FACTORY SHOWCASE
YingFeng has led the fiber optics industry as China’s No.1 manufacturer of connectors and adapters — supplying nearly 50% of the global capacity with unmatched precision and consistency.







