• KOCENT OPTEC LIMITED
    Mr Henry Thai
    Kocent Optec Limited is our long-term partner. In more than 10 years of co-operation time, we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover around my country now.
  • KOCENT OPTEC LIMITED
    Mr Pablo
    I was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field.
  • KOCENT OPTEC LIMITED
    Mr Thang Nguyen
    Kocent Optec Limited is one of our company longterm partner. We order 2 to 3 containers 40' from them each month. I agree that their outdoor cable, distribution box, splice enclosure and fiber optic accessories quality is very nice. Under their support, we win many telecom projects. Thank so much.
Contact Person : David He
Phone Number : 86-13410896018
Whatsapp : +8613410896018

288 Cores 8 Ports PC Material Fiber Optic Splice Closure Fiber Optic Joint Closure for Inline Cable Network

Place of Origin Guangdong, China
Brand Name KCO, Kocent Optec Limited
Certification iSO9001, RoHS
Model Number KCO-H44280
Minimum Order Quantity Negotiation
Price Negotiable
Packaging Details Carton box, wooden pallet
Delivery Time 5~14 working days
Payment Terms T/T,L/C
Supply Ability 5,000pcs/week
Product Details
Type Inline Type Cable Ports 6 Ports
Cable Diameter 8.0~22.0mm Min. Capacity 12 Cores
Max Capacity 144 Cores Material PPR, ABS, PC, PP
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Product Description

The KCO-H44280 is a 288-core inline/horizontal fiber optic splice closure engineered with a high-strength PC body and 8 cable entry ports (4 in, 4 out). Designed for reliable splice protection across aerial, buried, manhole, and wall-mounted deployments, it supports up to 6 flip-style splice trays and delivers consistent performance in demanding environments.

Quick Details
  • Product Name: Inline / Horizontal Fiber Optic Enclosure Box
  • Part Number: KCO-H33120
  • Dimensions: 600 × 260 × 280 mm
  • Weight: Approx. 5.4 kg
  • Cable Entry Ports: 4 in / 4 out (8 ports total)
  • Fiber Capacity: 288 cores
  • Splice Trays: Max. 6 trays
  • Splice Tray Capacity: 48 cores per tray
  • Material: PC (polycarbonate)
  • Cable Diameter: 7.0–22.0 mm
  • Working Temperature: −40 °C to 65 °C
  • Packing: 4 pcs / carton box
Main Features
  1. Advanced internal structure design ensures fibers suffer no attenuation.
  2. Spacious interior allows ample room for winding and storing fibers.
  3. Flip-style fiber splice trays for convenient access and management.
  4. Curved radius meets international standards for safe fiber bending.
  5. Easy and fast to add or reduce splice trays as capacity needs change.
  6. Innovative elastic integrated seal fitting for reliable closure.
  7. PC material for plastic parts and excellent steel for external fasteners and structural components.
  8. Supports reuse and capacity expansion for multiple deployment cycles.
  9. Provides electrical connection and disconnection functionality for fiber optic cables.
Product Specifications
Product NameFiber Optic Splice Closure
ColorBlack
Cores288 cores
SealsMechanical seal
MaterialPC
Cable Out-of-Tube ConfigurationUp to four out-of-tube fiber optic cables
Port Diameter16–22 mm
Fiber Radius of Curvature30 mm
Dielectric Strength1.5 kV
Ambient Temperature−40 °C to +60 °C
Atmospheric Pressure70–1106 kPa
Tensile Strength> 1000 N
Anti-Stress> 2000 N / 10 cm² stress, time 1 min
Application ScopePole, buried, manholes, wall
Product Pictures
Main Parts
No. Name Quantity Usage Remark
1Crust1 setProtects fiber cable splices in whole—
2Fusion Splice TrayMax. 4 traysFixes fiber, protects heat-shrinkable tube sleeve—
3Foundation1 setFixes cable, reinforced core, and tray—
4Seal Fitting1 setAir-proof between cover and bottom—
5Port Plug4 piecesSeals empty ports—
6Valve1 setPressure measurement, inspection sealingConfigured by user
Accessories List
No. Name of Accessories Quantity Usage Remarks
1Heat Shrinkable Tube—Protects fiber splicesConfigured as per capacity
2Nylon Tie—Fixes fiber with protective coatConfigured as per capacity
3Insulation Tape1 rollEnlarges diameter of fiber cable for easy fixing—
4Seal Tape1 rollEnlarges diameter of fiber cable to fit seal fittingConfigured as per specification
5Hanging Hook1 setFor aerial use—
6Label Tape1 pieceSigns fiber—
7Spanner1 pieceInstalls bolts of shell—
8Desiccant1 bagDesiccating air—
OEM / ODM Service

We offer full OEM and ODM support. If you would like to display your own brand logo on the goods — including cable, package bag, label, or any other location — we can accommodate your requirements. Our OEM and ODM service is always ready to assist.

Packing

Packed according to standard export packing: carton box, wooden box, or wooden pallet.

Standard export packing for KCO-H44280 fiber optic splice closure including carton box and wooden pallet options
Shipping
  • International express such as UPS, TNT, DHL, etc.
  • International air: CA, AA, EA, etc.
  • By sea
Shipping methods for fiber optic splice closures including international express, air freight, and sea freight