PNGKNYOCN 4-Core FTTH Fiber Distribution Box 4-Port

The PNGKNYOCN 4 core FTTH fiber distribution box is a compact, IP65-rated enclosure that organizes, protects and terminates up to four fiber lines for SC, FC or E2000 adapters.

This wall- or pole-mountable fiber junction box is built from ABS+PC materials to deliver impact and corrosion resistance while keeping a small footprint (180 × 110 × 40 mm). Designed for FTTH and access-network terminal points, it accepts one incoming cable and manages up to four branch or pigtail connections through included SC adapters and installation accessories. Its sealed design resists water and dust, making it suitable for indoor and outdoor locations where a durable splice and distribution point is required.

How does this box protect and organize fiber splices?

The enclosure provides a secure housing for fusion splices, pigtails and jumper routing so fibers are strain-relieved and protected from moisture and impact. Internal features keep splices immobilized and adapters aligned to reduce insertion loss and mechanical stress.

• IP65-rated sealing prevents dust and light water ingress.
• ABS+PC construction resists impacts above 500 N.
• Internal splice holders and cable clamps stabilize fibers and pigtails.
• Four adapter ports (SC by default) neatly terminate branch cables.

Which adapter types and cable layouts are supported?

This distribution box accepts standard SC, FC and E2000-style adapters and supports one incoming trunk with up to four outgoing branches. It’s compatible with common FTTH deployment topologies — single-line feed with multiple drop lines or localized distribution points.

• Includes four SC adapters; FC and E2000 compatible with adapter swaps.
• One main inlet for trunk cable and four branch outlets for drop fibers.
• Routing paths for jumpers to minimize bend radius and signal loss.
• Suitable for pigtail termination and short interconnect jumpers.

Where and how can this box be mounted and used?

The compact footprint and multiple mounting options make the box adaptable for indoor closets, outside poles, multi-dwelling units and wall-mounted FTTH terminations. Its robust sealing and material choice allow outdoor or semi-exposed installations when mounted correctly.

• Wall-mounted or pole-mounted with included installation accessories.
• Works for indoor distribution frames, baseboards or meter cabinets.
• Compact size (180×110×40 mm) fits tight spaces and retrofit locations.
• Suitable for new builds and upgrades of existing FTTH endpoints.

What durability and performance features should technicians expect?

The enclosure is engineered for long-term service with materials and design choices that withstand handling, environmental exposure and routine network work. It protects fibers from mechanical strain and environmental threats without adding bulky hardware to the site.

• Material: flame-retardant ABS+PC for impact and corrosion resistance.
• Strength: resists external forces greater than 500 N.
• Environmental: IP65 protection against dust and low-pressure water jets.
• Lightweight and easy to open for maintenance while remaining sealed in service.

Who is this for? Field technicians, FTTH installers, network integrators and building managers who need a compact, weather-resistant termination point for up to four fiber drops will find this box useful. It’s especially practical for small multi-dwelling units, splitters close to the customer premises, last-mile distribution nodes and any situation requiring a neat, protected splice and adapter interface that accepts SC/FC/E2000 connectors. The package includes one 4-core distribution box, four SC optical connectors and the necessary mounting accessories to get a standard installation up and running quickly.