The 4 cores Wall Mount Metal Fiber Terminal Box is a compact metal fiber optic termination box (FTB/OTB) designed for small-capacity optical distribution, pigtail fusion splicing, and cable patching. Fabricated from premium cold-rolled steel sheet with an electrostatic spray-coated finish, this indoor enclosure delivers superior mechanical strength, corrosion resistance, and physical protection for optical fibers.
Serving as a compact demarcation and distribution point, the unit securely anchors incoming distribution cables, provides dedicated routing tracks for bare fibers, and enables direct cross-connection to subscriber drop lines via front-access adapter ports.
Key Features
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Heavy-Duty Steel Shell: Built from cold-rolled steel with electrostatic spraying to withstand impact, abrasion, and harsh industrial environments.
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4-Port Universal Compatibility: Accommodates up to 4 simplex adapters, fully compatible with SC, FC, ST, and LC configurations.
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Integrated Fiber Management: Internal splice disc and routing paths maintain a safe bend radius to prevent macrobending loss and signal degradation.
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Secure Cable Clamping: Dedicated mechanical anchors securely fix cable outer jackets (5–10 mm OD) and central strength members.
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Compact Wall-Mount Profile: Ultra-slim 140 × 105 × 28 mm footprint with pre-drilled mounting slots enables rapid installation in space-constrained closets.
