Indoor fiber optic distribution boxes are available in various capacities and configurations, with suppliers offering customizable options and quotations based on project requirements.

Overview

Indoor fiber optic distribution boxes serve as critical access points for managing last-mile connections in homes, offices, and multi-dwelling units (MDUs). They are designed for FTTH/FTTx networks, providing termination, splicing, and distribution of optical fibers. Modern boxes are compact, durable, and often made from flame-retardant ABS or PC/ABS materials, with IP20 protection for indoor use and modular designs for easy expansion and upgrades .

Key Features

• Capacity: Typically ranges from 1–72 fibers, with options for SC or LC connectors, duplex or quad adapters, and splice trays supporting 12–48 splices .
• Installation: Wall-mounted, floor-mounted, or rack-mounted configurations; some models allow mid-span cable entry and multiple cable ports for flexible deployment .
• Material & Safety: Halogen-free, flame-retardant plastics; self-extinguishing ratings V0–V2; impact protection IK5–IK8 .
• Additional Functions: Some units integrate PLC splitters, cable management, and pre-connectorized options to reduce installation time .

Suppliers and Quotation Options

1. OTRANS – Offers 1–24 core indoor FDB boxes with durable ABS+PC construction, IP65 rated, suitable for FTTx deployment. Wholesale quotes are available through their website .
2. FiberCheap – Chinese manufacturer with 15 years of experience, providing custom and bulk orders at factory prices .
3. Melbye – Provides versatile indoor boxes like MTeH EASY, UNI, and MINI, supporting capacities from 6 to 72 splices, with pre-installed adapters and splitters for GPON networks .
4. Bativ – Offers indoor fiber distribution boxes with OEM/ODM support, customizable for 2–72 ports, wall or rack mount, and fast delivery. Free samples and 540-day warranty available .

How to Request a Quotation

• Specify Requirements: Number of fibers, connector type (SC/LC), splice capacity, indoor installation, and any pre-installed splitters or adapters.
• Customization Needs: Indicate if you require OEM/ODM services, branding, or specific dimensions.
• Contact Suppliers: Use supplier websites to request a quote, provide project details, and request 3D models or samples for evaluation .
• Compare Offers: Evaluate based on price, delivery time, warranty, and supplier reliability. By providing these details, suppliers can generate accurate quotations tailored to your indoor fiber optic deployment needs.