4 Port IP68 FTTH Fiber Access Terminal Box with PLC Splitter Support

The 4 Port IP68 FTTH Fiber Access Terminal Box is a fully sealed outdoor enclosure designed for fiber termination, splitting, and distribution in harsh environments. With support for PLC splitters and multiple drop cable types, it ensures reliable last-mile connectivity. Its compact, rugged design enables efficient and low-maintenance FTTH deployments.

SKU MST08-4P Category
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The 4 Port IP68 FTTH Fiber Access Terminal Box is a compact, fully sealed distribution enclosure engineered for reliable fiber connectivity in outdoor FTTx environments. Designed to function as a last-mile access node, it enables efficient termination, splitting, and distribution of pre-connected drop cables while maintaining excellent signal integrity. Its IP68-rated construction ensures complete protection against dust ingress and long-term water immersion, making it ideal for harsh deployment scenarios such as pole-mounted, strand-mounted, or wall-mounted installations.

Built with a robust PP+GF housing and a non-detachable hot plate welded structure, the enclosure delivers superior mechanical strength and sealing reliability. The internal layout supports 1×2 or 1×4 PLC splitters and accommodates multiple drop cable types, allowing flexible network configurations. This product can be customized to meet specific project requirements, including adapter configurations, splitter integration, and mounting accessories, making it suitable for a wide range of FTTH deployment strategies.

MST Box Models for Fast Selection

SKU Fiber Capacity External Ports Connector Interface Internal Configuration Splitter IP Rating Mounting
MST01-24MAMLCSL 24 12 OptiTap MPO Yes/Optional 2MPO – 24 LC Harness IP68/IP67 Pole/Wall Mount
MST01-4MAMSASL-P30FT 4 4 OptiTap SC/APC Yes/Optional 1 to 4 IP67 Pole/Wall Mount
MST011-816PSCA 8 4 or 8 Customed Optional Optional Optioanl Wall Mount
MST013-16PMSC 16 16 Mini SC Splice Tray Optional IP68 Pole/Wall Mount/Aerial
MST015-12P19 12 to 24 12 Customed Optional 1:09 IP68 Wall Mount
MST016-1016PSA 10 to 16 8 SC/APC Splice Tray Optional IP68 Pole/Wall Mount/Aerial
MST017-10PFAT 10 10 Customed Optional Optional IP68 Pole/Wall Mount
MST02-12MAMLCSL 12 6 OptiTap MPO Pre-terminated Optional IP67 Wall Mount
MST020-12A 24 24 Hardened Adapter Pre-terminated 2 to 24 IP68/IP67 Wall Mount
MST022-12P 12 12 Mini SC Harneded Pre-terminated Optional IP68/IP67 Wall Mount
MST024-24C 8 to 16 8 SuperTap Pre-terminated Optional IP68/IP67 Wall Mount
MST023-16PSC 16 16 SC FastConnector Pre-terminated Optional IP68/IP67 Wall Mount
MST04-M16ST 6 6 SuperTap Pre-terminated PLC IP67 na
MST06-68 4 to 12 4/5/8/12 SuperTap Pre-terminated PLC IP68 Wall Mount
Port Count4 Ports
Splitter Capacity1×2 or 1×4 PLC Splitter
Adapters5 pcs reinforced adapters
MaterialPP+GF (Polypropylene + Glass Fiber)
Dimensions136 × 100 × 69 mm
Ingress ProtectionIP68
Sealing TypeMechanical seal + welded structure
Cable Compatibilityφ2×3 mm flat, φ5×3 mm round, φ5.2 mm
StructureNon-detachable hot plate welded body
Operating Temperature-45°C to +65°C
  • IP68-rated enclosure for full protection against dust and water immersion
  • Supports 1×2 and 1×4 PLC splitters for passive optical distribution
  • Non-detachable hot plate welded design for enhanced sealing integrity
  • Compatible with multiple pre-connected drop cable types (flat and round)
  • Equipped with 5 reinforced adapters for stable fiber connections
  • Advanced internal routing design minimizes fiber bending loss
  • Compact and space-efficient structure for easy installation
  • Durable PP+GF material with resistance to moisture, UV, and aging
  • Flexible mounting options: wall, pole, or aerial strand
  • FTTH last-mile fiber access networks
  • Outdoor fiber distribution points in urban and rural deployments
  • Pre-terminated drop cable connection nodes
  • Passive optical network (PON) splitting locations
  • Aerial, pole-mounted, and wall-mounted fiber installations
  • Harsh environment fiber connectivity solutions

This IP68 fiber access terminal box supports comprehensive OEM and customization services. Options include customized branding, enclosure color, adapter quantity, and compatibility with specific connector types. Splitter configurations (1×2, 1×4, or customized ratios) can be pre-installed based on project needs. Additional customization includes tailored mounting kits, cable entry designs, and packaging solutions to align with different telecom operator standards and deployment environments.

Customizable Options for MST Boxes

Fiber Capacity 2, 4, 6, 8, 12, 16, 24 Fibers
Adapter/Connector Type ODVA, OptiTap, Mini SC, FullAXS, PDLC, ODC, NSN, LC Duplex, SC Simplex
Pre-Terminated Options No Internal Cable, Pigtails, Patch Cords, MPO/MTP Harness, Fan-out Harness
Fiber Type OS2 G.657A1, G.657A2, OM3, OM4
Cable Entry Round Cable, Flat Drop Cable, Micro Cable
Protection Rating IP65, IP67, IP68
Housing Material UV Resistant PC, ABS, PC+ABS
Mounting Method Wall Mount, Pole Mount, Aerial Mount
Splitter Option Without Splitter, PLC 1×2, 1×4, 1×8, 1×16

Q1: What makes IP68 different from lower IP ratings in fiber enclosures?
IP68 ensures complete dust protection and allows continuous immersion in water, making it suitable for extreme outdoor conditions where lower ratings (like IP65 or IP67) may not provide sufficient protection.

Q2: Does the welded design limit maintenance or upgrades?
The non-detachable welded structure enhances sealing and durability, but it is optimized for pre-terminated and low-maintenance deployments rather than frequent internal modifications.

Q3: Can this box handle different drop cable shapes and sizes?
Yes, it supports flat and round drop cables with dimensions such as φ2×3 mm, φ5×3 mm, and φ5.2 mm, ensuring compatibility with common FTTH cable types.

Q4: How does the internal design prevent signal loss?
The internal fiber routing is engineered to maintain proper bend radius and minimize stress, preventing अतिरिक्त attenuation and ensuring stable optical performance.

Q5: Is this suitable for underground or handhole installations?
Yes, thanks to its IP68 sealing and durable construction, it can be deployed in underground or handhole environments where water exposure is likely.