TL-SM5110-LR TP-Link Compatible 10G SFP+ LR Module
TP-LINK compatible TL-SM5110-LR - Key Features
- Compatibility: TP-LINK
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 10 km
- Guaranteed Link Budget: 6 dB
- Tx Wavelenght: 1310 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
TP-LINK TL-SM5110-LR Price
SKU:10G-SFP-10-MS
In Stock - Ships Next Business DayTP-LINK compatible TL-SM5110-LR Specifications
Form Factor | SFP+ |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 10 km |
Guaranteed Link Budget | 6 dB |
TX Wavelength | 1310 nm |
RX Wavelength | 1310 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supportet Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Rx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Minimum Transmitting Power | -8.2 dBm |
Maximum Transmitting Power | 0.5 dBm |
Receiver Sensitivity | -14.5 dBm |
Receiver Overload | 0 dBm |
Dispersion | 70-100 ps/nm |
Transmitter Type | DFB Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
TP-LINK compatible TL-SM5110-LR Datasheet
v4Complete technical specifications and product details
TP-LINK compatible TL-SM5110-LR Description
The EdgeOptic 10G-SFP-10 is a compatible replacement for the TP-Link TL-SM5110-LR 10GBASE-LR SFP+ transceiver. It provides 10 Gigabit Ethernet over single-mode fiber at 1310nm, reaching up to 10km with a duplex LC connector. This module is TP-Link EEPROM coded and works in all Omada switches with SFP+ ports.
The transceiver operates at 10.3125 Gbps, supporting 10GBASE-LR per IEEE 802.3ae. It uses a 1310nm DFB laser transmitter paired with a PIN photodiode receiver, with a minimum link budget of 6dB over standard G.652 single-mode fiber. Dual-rate operation at 1G Ethernet (1.25 Gbps) is also supported on ports that allow rate negotiation.
This module is compatible with TP-Link Omada managed switches including the SG3428X, SG3452X, SX3008F, SX3016F, SX3032F, and SG5428X series, as well as the ER8411 VPN gateway. Any TP-Link device with an SFP+ port accepts this module. TP-Link does not hard-lock third-party optics.
TP-Link originally sold this module as TL-SM5110-LR under the JetStream brand. The current Omada-branded version is SM5110-LR (without the TL- prefix). Both refer to the same 10GBASE-LR SFP+ specification. The TL- prefix SKU is marked end-of-life on some regional TP-Link sites, but the Omada version remains active.
Digital Diagnostic Monitoring (DDM) is supported per SFF-8472. The module reports TX/RX optical power, temperature, laser bias current, and supply voltage in real time. CE/RoHS certified, commercial temperature range (0 to 70 °C).
All EdgeOptic modules ship with a lifetime warranty and are tested before dispatch. For volume pricing or project support, contact our sales team.
Frequently Asked Questions
Is TL-SM5110-LR the same as SM5110-LR?
Yes. TP-Link rebranded their networking accessories under the Omada name, dropping the TL- prefix. TL-SM5110-LR (JetStream era) and SM5110-LR (Omada era) are the same 10GBASE-LR SFP+ module. The TL- SKU is marked end-of-life in some regions, but the Omada version is still actively sold.
Do TP-Link switches accept third-party SFP+ modules?
TP-Link does not implement vendor lock-in for SFP+ optics. MSA-compliant third-party modules generally work in Omada switches. If a module is detected but the link does not come up, try forcing the port speed to 10G through the switch CLI or web interface, as auto-negotiation can sometimes stall.
Can I use a 1G SFP in a TP-Link 10G SFP+ port?
Most TP-Link Omada switches with SFP+ ports accept 1G SFP modules at reduced speed. You may need to set the port speed to 1000 Mbps manually through the CLI. Not all SFP+ ports on all models support 1G fallback, so check the datasheet for your specific switch.