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🚀 Elevate your network game with lightning-fast, hassle-free fiber connectivity!
The TP-Link SM311LM is a high-performance Gigabit Multi-Mode SFP module supporting 1000Base-SX standard with up to 1.25Gbps data rate. It operates at 850nm wavelength with LC/UPC connectors, delivering reliable fiber optic transmission up to 550 meters. Designed for easy installation, it features hot-swappable capability and real-time Digital Diagnostics Monitoring (DDM) for optimal network management. Ideal for professional environments like offices, data centers, and campus networks, it ensures seamless, scalable, and stable fiber connectivity.









| Actuator Type | Optics |
| Asin | B001800S6M |
| Best Sellers Rank | 17,329 in Computers & Accessories (See Top 100 in Computers & Accessories) 117 in Network Switches |
| Brand | TP-Link |
| Circuit Type | 1-way |
| Colour | Multicolour |
| Compatible Devices | Managed/Smart Switches with Fiber Optic Support |
| Connectivity Protocol | SFP |
| Connector Type | GLC or LC |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | remote |
| Controller Type | Amazon Alexa, Google Assistant |
| Current Rating | 2 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (249) 4.6 out of 5 stars |
| Eu Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 06935364030209 |
| Included Components | 1 X TP-Link MiniGBIC Module,IEEE 802.3z, CSMA/CD, TCP/IP, |
| International Protection Rating | IP00 |
| Item Dimensions | 43 x 30 x 21 millimetres |
| Item Part Number | TL-SM311LM |
| Item Type Name | TL-SM311LM |
| Item Weight | 1 Grams |
| Lower Temperature Rating | 10 Degrees Celsius |
| Manufacturer | TP-Link |
| Manufacturer Part Number | 135501061 |
| Material | Kupfer |
| Model Number | SM311LM |
| Mounting Type | Panel Mount |
| Number Of Items | 96 |
| Number Of Positions | 1 |
| Operating Voltage | 3.3 Volts |
| Operation Mode | Ieee |
| Product Warranty | 1 Year Manufacturer |
| Switch Type | Fiber Optic |
| Terminal | Blade |
| Unit Count | 1.0 count |
| Upc | 851905138905 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
User
Worked fine
Worked fine from the start no problemBetter as no copper cables for going outside and then back inFibre easyer to run, some cables more durable and more reliable as no interfearence and less likely to break after movement as more durable core than copperJus ashame that they are not universal so have to get apecial ones for sifferent companys devicesTrue gigabit instead of coppers gigabit as copper looses some advertised speed in my experience
User
Easy to set up - plug and play
Simple to install. . Works as expected
User
Great Product
Item was great. Great value for money
User
As expected
As expected
User
Five Stars
Thank you
User
DID NOT WORK WITH MY GEAR
DID NOT WORK WITH MY GEAR
User
Everyone needs a sfp+
Sfp to fibre, good. Easy to use.
User
光LANを極める
光トランシーバは規格が多く有り、探すのにかなり苦労しました。オーディオ用途に使うために購入しました。
User
Ausgezeichnet
Die Module funktionieren alle wie beschrieben. Ich bin zufrieden. Der Verkäufer hat im übrigen wirklich überraschend schnell geliefert. Danke!Über die Haltbarkeit kann ich noch nichts sagen nach einigen Stunden.
User
Wifi
Perfecto
User
Tutto perfetto
Tutto perfetto consigliato
User
Excellent
Fait bien son job.
Trustpilot
1 month ago
2 days ago