IP68 Waterproof SC Connector Fiber Patch Cable | Outdoor FTTH Factory

A small, high waterproof SC single core waterproof connector. The internal core of the built-in SC connector is made of special plastic that is resistant to high and low temperatures, acid and alkali corrosion, and UV rays. It is equipped with an auxiliary waterproof rubber pad, and its sealing and waterproof performance can reach IP68 level. Suitable for 3.0-5.0mm single core circular optical cables or FTTH bow-type drop optical cables.
Customization OEM/ODM Services Available
Logo Print, Jacket Color, Length, Connectors
Packaging Plywood Reel / Pull Box / Palletizing
Application Data Center / Industrial / Telecommunication
Premium OS2 Grade

The spiral locking structure ensures long-term reliable connection

Sealing design: with waterproof, dustproof, corrosion-resistant and other characteristics
Compact in appearance, easy to operate, sturdy and durable
Meets ROHS standards
Guiding structure, capable of blind insertion with one hand, simple and fast installation

IP68 Waterproof SC Connector Fiber Patch Cable | Outdoor FTTH Factory

Product Overview

Our pre-terminated waterproof fiber connector is a compact high-protection SC single-core waterproof fiber assembly. Built with internal SC connector core, its outer housing is molded from special engineering plastic featuring resistance to extreme high/low temperature, acid & alkali corrosion, and UV radiation. Equipped with auxiliary waterproof rubber gaskets, this connector reaches IP68 waterproof rating for reliable outdoor deployment.
It is compatible with 3.0–5.0mm single-core round optical cables and standard FTTH bow-type drop cables, widely used for outdoor fiber access, pole-mounted wiring, and exposed overhead fiber links for telecom operators and network engineering contractors.


Core Product Advantages ✅

  1. Superior Optical Performance
    Low insertion loss and high return loss design ensures stable long-distance optical signal transmission with minimal signal attenuation and reflection.
  2. Long-Term Stable Mechanical Connection
    Spiral locking buckle structure provides firm locking after mating, preventing loosening caused by vibration, tension or environmental temperature variation to guarantee continuous reliable connection.
  3. IP68 Sealed Protection Performance
    Multi-layer sealing structure delivers integrated waterproof, dustproof and anti-corrosion capability, adapting to harsh outdoor rainy, humid, dusty and chemically corrosive working environments.
  4. User-Friendly Installation Design
    Compact and sturdy body structure; built-in guiding structure supports single-handed blind insertion, greatly speeding up field termination and wiring construction efficiency.
  5. Eco-Friendly Compliance
    Fully meets RoHS environmental requirements, satisfying green procurement standards for global telecom and infrastructure projects.

Complete Technical Parameter Table

Parameter ItemSpecification Details
Connector TypeSC
End Face Polishing TypePC / UPC / APC
Fiber Mode ClassificationSingle Mode / Multi Mode
Insertion Loss (dB)Typical: 0.20dB; Max: 0.30dB (for both SM & MM)
Return Loss (dB)Single Mode: PC≥40dB, UPC≥50dB, APC≥60dB
Multi Mode: ≥35dB
Compliance StandardsGR-326, IEC61754 Series, YD/T1272, RoHS
Operating Temperature Range-25℃ ~ +70℃
Environmental RequirementRoHS Compliant

Typical Application Scenarios

  • FTTH outdoor fiber drop cable termination & access network deployment
  • Outdoor pole-mounted fiber wiring, overhead optical cable connection
  • Outdoor base station, cabinet, remote node fiber interconnection
  • Harsh environment optical wiring for monitoring, smart city, and outdoor communication equipment
  • Telecom operator outside plant construction and maintenance projects

B2B Customization & Wholesale Support

We provide flexible OEM & ODM solutions to serve global distributors, system integrators, telecom contractors and bulk buyers:

  • Custom pre-terminated cable length, jacket material (PVC / LSZH), cable color
  • Optional end-face polishing: PC, UPC, APC to match different link loss requirements
  • Custom private label printing, customized packaging, batch test report provision
  • Factory-direct bulk pricing, stable production lead time, professional pre-sales technical selection guidance
  • Full pre-shipment optical and sealing performance inspection to guarantee consistent product quality

Why Choose Our Pre-terminated Waterproof Fiber Connector?

🔹 IP68 top-grade waterproof sealing, perfectly suited for long-term outdoor harsh environment application
🔹 Low-loss optical design ensures stable transmission quality for FTTH and outdoor telecom links
🔹 Simple single-handed plug-and-play installation cuts field construction time and labor cost
🔹 Robust anti-corrosion & UV-resistant housing extends service lifespan outdoors
🔹 Full compliance with international industry and environmental standards for global project acceptance
🔹 Customizable finished assemblies with competitive factory pricing for large-volume project orders

Custom Manufacturing Available

Custom jacket color, logo printing, and specific lengths.

Request Customization

Technical Specs

Technical Specifications

01 Are you a direct manufacturer?

Yes. We have been a specialized manufacturer in the fiber optic and cabling field since 2009. With a dedicated team of over 500 professionals, we manage the entire production vertical to ensure competitive pricing and quality control.

02 Compliance & Quality Certifications?

Our facility and products are fully certified with ISO9001, SGS, UL, CPR, CE, and RoHS. All cables undergo rigorous testing (including Fluke tests where applicable) to meet international telecommunication standards.

03 MOQ & Small Order Support?

We offer Flexible MOQ to support new projects and growing businesses. Whether you need a small trial batch or high-volume procurement, we provide cost-effective quotes based on your specific quantity requirements.

04 OEM/ODM & Custom Branding?

We provide full OEM/ODM services, including custom jacket printing, logo placement, and specialized packaging. Samples can be prepared within 3-5 days and shipped via DHL/FedEx/UPS for your technical evaluation.

05 Lead Time & Export Packaging?

Standard production lead time is 10-15 working days after payment/sample confirmation. For export, we use reinforced packaging (plywood reels or Easy-Pull boxes) to ensure product integrity during sea or air transit.

06 What is your Warranty Period?

We stand behind our quality with industry-leading warranties: 10 years for Lan cables and 25 years for Fiber Optic cables. We are committed to long-term reliability in your network infrastructure.
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