Express shipping to
Contact Us
Track Order
Search
Popular Search
Inquiry
Shopping Cart
Login

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo

TNF1SL1Q01, Huawei TNF1SL1Q01 Board, 4xSTM-1 S-1.1 LC/ESFP Optical Module

  • Brand: Huawei
  • Model: TNF1SL1Q01
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    Years Expertise
    24 Years Expertise
    Proven, deployment-focused
    • Condition
    • Original New
    Self configuration
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    Talk to an Expert
    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

      Track Your Order
    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    TNF1SL1Q01, Huawei TNF1SL1Q01 Board, 4xSTM-1 S-1.1 LC/ESFP Optical Module

    TNF1SL1Q01, Huawei TNF1SL1Q01 Board, 4xSTM-1 S-1.1 LC/ESFP Optical Module

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Download
    Overview

    Huawei TNF1SL1Q01 Overview

    The Huawei TNF1SL1Q01 is an efficient and reliable 4xSTM-1(S-1.1,LC) Optical Interface Board equipped with an ESFP Optical Module. This product stands out in the Huawei optical networking portfolio for its ability to deliver high-speed, stable optical signal transmission. Ideally designed for demanding network environments, the Huawei TNF1SL1Q01 offers robust performance and scalability to meet various networking requirements.

    Quick Spec

    Brand Huawei
    Product Name TNF1SL1Q01
    Interface Type 4xSTM-1(S-1.1,LC)
    Module Type ESFP Optical Module
    Max Transmission Distance 20km

    Product Features

    • ● ● Compact and robust design for ease of installation and maintenance
    • ● ● Supports 4xSTM-1(S-1.1,LC) interfaces for versatile connectivity options
    • ● ● ESFP Optical Module integration for superior signal transmission quality
    • ● ● High transmission distance of up to 20 km
    • ● ● Advanced error detection and correction mechanisms

    Product Applications

    • ● ● Long-distance optical data transmission for telecom networks
    • ● ● Backbone networks that require high-speed and reliable connections
    • ● ● Metropolitan Area Network (MAN) configurations for densely populated areas

    Supported Options

    Accessory Model
    Optical Patch Cable OPC-S1LC-01
    Mounting Bracket MB-HW-02
    Cooling Fan CF-ESFP-03

    Compare to Similar Items

    Model Difference
    Huawei TNF1SL2Q01 Supports 8xSTM-1 interfaces
    Huawei TNF1SL1Q02 Higher transmission distance up to 40km
    Huawei TNF1SL1Q03 Enhanced error correction features

    Get more information

    For further details about the Huawei TNF1SL1Q01 price and datasheet or to make a purchase, please contact us through Live Chat or at [email protected]. Check Huawei TNF1SL1Q01 price and TNF1SL1Q01 datasheet, buy Huawei TNF1SL1Q01 with best price and fast shipping. Free Live Chat support is available.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Huawei TNF1SL1Q01 Specification

    TNF1SL1Q01 Specifications

    Brand Huawei
    Model TNF1SL1Q01
    Product Type Optical Interface Board
    Interface 4xSTM-1 (S-1.1, LC)
    Module Type ESFP Optical Module
    Transmission Speed 155 Mbps
    Optical Interface LC
    Wavelength 1310nm
    Maximum Distance 15 km
    Operating Temperature 0°C to 70°C
    Storage Temperature -40°C to 85°C
    Power Supply Voltage 3.3V
    Power Consumption 1.5W
    Humidity 10% to 90%, non-condensing
    Connector Type LC Duplex
    Standards Compliance ITU-T G.957
    Regulatory Certifications CE, FCC, RoHS
    Impedance 50 ohms
    Dimensions 90 x 25 x 15 mm
    Ambient Light Immunity 10,000 Lux

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Get a Quote
    Live Chat
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What should I do if the TNF1SL1Q01 isn't working properly?

    Ensure proper installation and connectivity; refer to Huawei's troubleshooting guide or contact technical support.

    How does the TNF1SL1Q01 compare to other similar products?

    The TNF1SL1Q01 provides a robust and specific feature set for STM-1 optical interfaces, comparable to other high-quality Huawei products.

    What are the key specifications of the TNF1SL1Q01?

    The TNF1SL1Q01 supports 4xSTM-1(S-1.1, LC) optical lanes and includes ESFP optical modules, compatible with Huawei systems.

    Why should I buy from router-switch.com?

    As an authorized distributor for 20+ top brands, router-switch.com offers:
    - Genuine products with full warranties.
    - Competitive pricing and bulk order discounts.
    - Professional pre-sales and after-sales support.

    Learn More
    Warranty

    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.

    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Huawei-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Huawei Technical Support
      Our Huawei-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      Trusted & Secure Payments ×
      100% Trusted, Secure Purchase at Router-switch.com
      • 120+ Local Currencies120+ Local Currencies
      • Multiple Payment OptionsMultiple Payment Options
      • 100% Secure Payments100% Secure Payments

      Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

      • tt
      • paypal
      • visa
      • mastercard
      • echeck
      • webmoney
      • discover
      • american-express
      • jcb
      • bank-transfer
      • western-union
      • qiwi
      • apple Pay
      • google pay
      Guaranteed Safe Checkout
      • ssl-encryption
      • pci-dss
      • mcafee-secure
      • verisign-secured
      View Payment Options
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Download
    Model Datasheet
    Log in
    Register