20M Armored Fiber Patch Cord LC to LC Duplex SM 9/125 Single Mode Cable
✨ PRODUCT OVERVIEWThis 20M Armored LC-LC Duplex Single Mode Fiber Patch Cord (9/125μm) is engineered for high-speed, long-distance data transmission in harsh and high-traffic environments. The stainless steel armored layer delivers heavy-duty protection against crushing, bending, rodent damage, and daily wear, making it perfect for data centers, telecom rooms, industrial networks, and indoor/outdoor deployments. Equipped with LC-LC duplex connectors and single-mode fiber, it ensures stable performance, seamlessly connecting switches, SFP/SFP+ transceivers, patch panels, and other fiber optic equipment—ideal for both professional and industrial use.

🔥 KEY FEATURES

• ✅ Armored Heavy-Duty Protection - Stainless steel armored jacket + durable LSZH/PVC outer layer resists crush, twist, rodent bites, and environmental damage—ideal for exposed or high-traffic routing (no need for extra protection sleeves).
• ✅ LC-LC Duplex UPC Connectors - Precision zirconia ferrules, low insertion loss (≤0.3dB), high return loss (≥50dB), ensuring seamless connection with SFP/SFP+ transceivers, switches, and patch panels.
• ✅ 20M (65.6ft) Single Mode 9/125μm - Standard SM fiber optimized for 1310nm/1550nm wavelengths, supports up to 10Gbps transmission, perfect for long-distance patching between racks, rooms, or buildings.
• ✅ 10Gbps High-Speed Performance - suitable for data center interconnects, enterprise LAN/WAN, and high-bandwidth industrial applications.
• ✅Durable & Reliable - Wide operating temperature range (-20°C ~ +70°C), RoHS compliant, resistant to moisture and corrosion—built for long-term use in harsh environments.
• ✅ 100% Factory Tested - Each patch cord undergoes strict insertion loss and return loss testing before shipment, guaranteeing consistent performance and no signal loss.

📋 FULL SPECIFICATIONS

• Connector: LC to LC (Duplex), UPC Polish
• Fiber Type: Single Mode (SM) 9/125μm
• Length: 20 Meters / 65.6 Feet
• Cable OD: 3.0mm
• Cable Type: Armored (Stainless Steel Layer)
• Insertion Loss: ≤0.3dB
• Return Loss: ≥50dB
• Operating Wavelength: 1310nm / 1550nm
• Operating Temperature: -20°C ~ +70°C
• Jacket Material: LSZH / PVC
• Compliance: RoHS, TIA/EIA 604, IEC 60793-2-10

📌 APPLICATIONS

• Data Center Interconnect & Rack-to-Rack Patching
• Telecom & Enterprise LAN/WAN Networks
• Industrial & Harsh Environment Wiring (exposed routes)
• SFP/SFP+ Transceiver Connections
• Patch Panel & Fiber Cabinet Cabling
• Long-Distance Indoor/Outdoor Fiber Patching
• Security Camera & High-Bandwidth Equipment Connections

🛡️ PACKAGE INCLUDED1 x 20M Armored LC-LC Duplex Single Mode Fiber Patch Cord (9/125μm)

🔔 NOTE: If you need custom lengths (10M, 20M, 30M, 100M) or different connector combinations, contact us—we offer custom solutions to fit your needs .

About Payment:

1.This is the payment method we can accept:Paypal

2.You can checkout and pay immediately after the sale ends or you complete the purchases. If you need an invoice sent to you by Email, please contact us before making payments.

3.Once the checkout is completed, you will not be able to include any additional purchases. We start to process and fulfill your order once payment is received. New purchases after the checkout will be processed separately.

4.Payments are expected within 4 days after the order is confirmed. Unpaid item (UPI) strike may be filed with upon non-receipt of payment.

About Shipping:

1.How much is the shipping & handling (S&H)? Our shipping and handling charges are clearly stated in the Shipping and Payments section of the item page, and we provideFree Shippingfor most items.

2.For multiple purchases, the combine shipping discount will be automatically calculated when you check out and pay all of your purchases together. Items checked out separately may not be combined and the combine shipping discount will not be offered automatically.

3.Please make sure the correct Ship-To address is entered before checking out. Once the payment is completed, you may not be able to change the shipping address. We shall not be held responsible for any wrong or undeliverable addresses.

4.We usually ship within 1-5 business days of receiving cleared payment.

About Return:

1.We put buyer's satisfaction at top priority. If you're not pleased with your purchases, we'll be happy to make an exchange or refund the item total price less Shipping and Handling (S&H) charges within 30 days of your purchases.

2.For any Exchange, Refund or Return, the item must be in its original condition, including the box, packaging, and all the accessories or gifts.

3.We'll provide prepaid return shipping label if the return is a result of our error. Postage reimbursement is offered only on standard mails, and it needs to be approved by our staff prior to returning.

4.Please allow up to 7 business days for returns to be processed.

5.Shipping and Handling (S&H) charges are not refundable.

About Contact US:

1.Customer satisfaction is very important to us and our response rating reflects this satisfaction. If you have any question or concern, please contact us via message.

2.We respond to all messages as quickly as possible. Though your question will usually be answered very soon, please allow us up to one business day before you start thinking your message is neglected or the reply is avoided, because there would be time difference, non-working hours or public holidays that have prevented us from making an instant response.

About Import dutiesImport duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility.