Capacity is more than the port count
Cable entries, splice sleeves, tray positions, splitter space, adapter orientation, bend radius, and service loops must fit together.

Fiber / Terminal Box
A wall-mount 12-core terminal-box direction for cable entry, fusion splicing, adapter loading, splitter placement, and managed subscriber or building distribution.
Performance, standards, environmental rating, certification, MOQ, and lead time are confirmed against the exact construction and order requirement.
Product overview
Cable entries, splice sleeves, tray positions, splitter space, adapter orientation, bend radius, and service loops must fit together.
Wall position, cable direction, indoor or outdoor exposure, lock, sealing, grounding, and maintenance clearance drive the construction.
Model-specific purchase brief
This page identifies the current SUNPU catalogue reference. The final order remains tied to the approved construction, option list, documents, quantity, packaging, and destination requirement.
Factory handling
The product name starts the conversation. The approved construction and order record define what is actually supplied.
Adapter and pigtail loading, Splice tray and splitter holder, Lock, seal, and cable-entry hardware are reviewed before the model is released for production.
Length, color, print, labels, packaging, quantity, and destination notes stay with the order specification.
Available test records and compliance documents are confirmed for the exact construction, not borrowed from a related family item.
Specifications
Specification evidence
FB-WM-12C configuration reference. An exact-model dimensional drawing and complete procurement data were not available in the reviewed material.
Reviewed 2026-10-26. The published configuration is a starting point for selection. Missing values are not inferred from similar photographs, another model or another brand.
Configuration options
Use these fields to turn a broad product name into an orderable configuration.
Compatibility checklist
Match adapter cutouts to SC or LC modules
Confirm tray and splice-sleeve capacity
Coordinate cable OD, gland, entry direction, and reserve storage
Typical applications
RFQ checklist
Attach a BOQ, drawing, reference sample, or target datasheet whenever available.