#sfpmodule

Whether you're powering a Gigabit Ethernet, Fiber Channel, or PON network, choosing the perfect SFP transceiver is the key to seamless, reliable performance, and we're here to make it easy!

✅ Speed That Scales: From 1Gbps to 800Gbps, pick the data rate that matches your current needs (and future growth) without overspending. ✅ Distance & Wavelength Wins: 850nm for short-range (550m), 1310nm/1550nm for long-haul (up to 80km)—pair with single-mode (SMF) or multi-mode (MMF) fiber for optimal reach. ✅ Rugged or Commercial-Grade: Industrial environments (-40°C to 85°C) or data centers (0°C to 70°C)—we’ve got modules built for YOUR setup. ✅ 100% Compatible: Works with your existing network gear (no locked-in OEM hassle!). ✅ Top-Tier Quality: Trusted manufacturing, industry standards, and rock-solid reliability,no more unexpected outages. At UnitekFiber, we're experts in fiber transceivers (1.25G SFP, 10GSFP+, 25G SFP28, 400G QSFP-DD & more!). We've got every type you need to optimize your network, cost-effective, durable, and designed to perform. Ready to upgrade? Click the link below to explore our curated selection and find your perfect match. Your network (and your team) will thank you! 👉 Shop Now: https://www.unitekfiber.com/how-to-choose-the-right-sfp-module-for-your-network.html 📩 Questions? Reach out to [email protected] we’re here to help!

What’s an SFP Module? The Core Upgrade

The SFP module is the small, hot-pluggable interface that transforms your switch’s electrical data into optical light for fiber transmission. It's the engine of your fiber link.

SFP: 1G speed. The OG.

SFP+: 10G speed. The current standard for distribution layers.

SFP28: 25G speed. The future, and the key building block for 100G networks.

⚠️ 5 Things That Determine IF Your Link Works

Before you hit "buy" on your next SFP Module, check these non-negotiables:

Speed Match: Your module speed (e.g., 25G SFP28) MUST match the port speed. No mixing.

Fiber Type: Match your fiber (MMF or SMF) to the module (SR or LR). MMF uses 850nm; SMF uses 1310nm/1550nm.

Distance: Need 40km+? You require specialized ER/ZR modules.

Temperature: Running equipment outdoors or in a harsh environment? You need Industrial Grade SFP modules.

DDM Support: Ensure the module has Digital Diagnostics Monitoring so you can check power levels and temperature in real-time.

🔓 The OEM Compatibility Trap (Read This First)

Did you know many switches use a digital key inside the SFP module to approve it?

This key is called the EEPROM code. If your module doesn't have the specific code for your switch brand (Cisco, Juniper, etc.), the port can be disabled or restricted. This is called Vendor Lock-In.

The Smart Solution: High-quality third-party vendors, like PHILISUN, pre-code their SFP modules with the correct digital signature, offering seamless compatibility and helping you save significant capital expenditure (CapEx) without compromising performance.

Don't pay double just for a brand name. Get the same performance guarantee with PHILISUN's pre-coded SFP Modules.

Need a high-performance transceiver for 1G networks? Our SFP Optical Transceiver (1.25G-LR, 1310nm, 10km) is built to deliver!

Supports 10km transmission over single-mode fiber, perfect for long-haul links Features DDM (Digital Diagnostic Monitoring) for real-time tracking of temperature, power, and more Compatible with Cisco, ZTE other major brands—plug-and-play convenience Low power consumption: ideal for dense data center ports, reducing heat and saving energy

Got questions or need a quote? Email us anytime: [email protected]

View more: https://www.unitekfiber.com/products/sfp-optical-transceiver-module-lc-1.25g-lr-dual-fiber-compatible-cisco-philips-1310nm-10km-ddm/

UnitekFiber as a perfessional transceiver module manufacture, we could provide all series of sfp fiber transceiver. Please kindly contact us via [email protected] for a wonderful discount. Check Link: https://www.unitekfiber.com/products/sfp-module-optical-transceiver-bidi-1-25g-ddm-10km-tx1310-rx1550nm-smf-lc-compatible-cisco-philips/

👇👇👇 📌Hewlett Packard Enterprise X120 1G SFP LC SX network transceiver module

🔰Brand: HPE 🔰Sku: JD118B 🔰Condition: NEW 🔰Delivery: Next Day

Contact Us: 👇👇👇 📧[email protected] 🔗https://miatlantic.com/jd118b

SFP-10G-LR Cisco 10Gbps 10GBase-LR Single-mode Fiber 10km SFP+ Transceiver Module

For placing an order click here:  https://bit.ly/3CSBd87

SPECIFICATIONS FOR SFP-10G-LR: Brand: Cisco Part #: SFP-10G-LR Type: SFP+ Media Type: Optical Fiber Fiber Mode: Single-mode Ethernet: 10 Gigabit Ethernet Network: 10GBase-LR