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Optical Transceivers

Optical Transceivers

SFP, SFP+, SFP28, QSFP+, QSFP28, QSFP-DD modules from 1G to 400G for all major switch brands.

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Fiber Optic Cables

Fiber Optic Cables

Single-mode, multi-mode, and specialty fiber patch cables. LC, SC, MTP/MPO connectors available.

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DAC AOC Cables

DAC / AOC Cables

Direct Attach Copper and Active Optical Cables for high-speed, low-latency short-range connections.

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Media Converters

Media Converters & MUX

Fiber media converters, WDM multiplexers, and CWDM/DWDM solutions for network optimization.

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Featured Optical Modules View all optical transceivers →

Factory-tested SFP/SFP+ modules for common 1G and 10G links.

10G SFP+ SR Transceiver
Hot

10G SFP+ SR

10G, 850 nm
Up to 300 m (OM3)
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10G SFP+ LR Transceiver
Popular

10G SFP+ LR

10G, 1310 nm
Up to 10 km (SMF)
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100G QSFP28 LR4 Transceiver
Popular

100G QSFP28 LR4

100G, 1310 nm
Up to 10 km (SMF)
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Why Choose Us

Why Choose NodeOptic

Trusted by ISPs, data centers, and enterprises worldwide for reliable, high-performance optical connectivity.

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100% Compatible

Every module is lab-tested with Cisco, Huawei and Juniper switches before shipping.

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Lab Tested

Eye-diagram and power-level checks on every production batch for zero-defect delivery.

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Fast Shipping

24-hour dispatch for in-stock items with tracked global delivery to your door.

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5-Year Warranty

Extended replacement coverage for mission-critical network deployments.

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Solutions by Industry

Tailored optical networking for every deployment

Data Center

Data Centers

High-density 100G/400G interconnects for cloud and colo environments.
Enterprise Networking

Enterprise Networks

Reliable campus and branch connectivity with 1G/10G optics.
Telecom and ISP Solutions

Telecom & ISPs

Carrier-grade optics for access, aggregation and metro networks.

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