TP-Link SM311LM SFP Module Multi-Mode Mini GBIC, IEEE 802.3z, LC-Type, 850nm, 0.55km Multi-mode
TP-Link SM311LM Multi-Mode Mini GBIC SFP Module for T3700G-28TQ TL-SG5412F TL-SG5428 TL-SL5428E TL-SG3210 TL-SG3216 TL-SG3424P TL-SL3428 TL-SL3452
Multi-mode MiniGBIC module
Applied to T3700G-28TQ, TL-SG5412F/TL-SG5428, TL-SL5428E,TL-SG3210/TL-SG3216/TL-SG3424/TL-SG3424P,TL-SL3428/TL-SL3452, TL-SG2210P/TL-SG2216/TL-SG2424/TL-SG2424P/TL-SG2452, TL-SL2210/TL-SL2218/TL-SL2428/TL-SL2452 and MC220L
What This Product Does
The TL-SM311 series Fiber Module Cards are introduced for extending transfer distance. Attached to our managed/smart switches, they can extend the distance to several kilometers even tens of kilometers which can basically satisfy the distance requirement of LAN. Users can choose whether and which items to use the fiber modules according to the demand in order to lower cost.
Supports full-duplex
Plug-and-Play
Supports Pull-or-Plug with power on switches
Power: internal power from switches
Suitable Products: TL-SG5428, TL-SL5428E, TL-SG3210/3216/3424/3424P, TL-SL3428/3452, TL-SG2216/2424, TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and MC220L
Supports full-duplex
Plug-and-Play
Supports Pull-or-Plug with power on switches
Power: internal power from switches
Suitable Products: TL-SG5428, TL-SL5428E, TL-SG3210/3216/3424/3424P, TL-SL3428/3452, TL-SG2216/2424, TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and MC220L
MEDIA CONVERTER & MODULE
Standards and ProtocolsIEEE 802.3z, CSMA/CD, TCP/IP
Wave Length850nm
Power Supply3.3V
Safety & EmissionFCC, CE
CabelMulti-mode Fiber
Fiber Type50/125?m or 62.5/125?m Multi-mode
Max. Cable Length550m
Data Rate1.25Gbps
Port TypeLC/UPC
EnvironmentOperating Temperature: 0C~70C (32F~158F)
Storage Temperature: -40C~80C (-40F~176F)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
Delivery usually takes 3-7 business days provided all products are in stock at the time of order.
For orders placed at the end of the week, on weekends, or public holidays (in VIC, NSW, and Nationally) We aim to dispatch on the next business day however it may require an additional 1 business day.
Returns for Change of Mind
If you change your mind about a purchase or realize you bought the wrong items, you can return it for a refund within the first 7 days. However, there's a restocking fee of 15%, with a minimum of $10. Here are the rules:
1. Return the item within 7 days.
2. Keep the item in its original packaging, unopened, and with no missing or damaged parts.
3. Don't return more than 5 of the same item.
4. The item's value must be under $1,000.
5. The item can't be used.
Other things to know:
We'll refund the original payment method.
You pay for the return shipping.
We won't refund the original shipping or insurance costs.
If you don't meet the conditions, we might refuse the return and charge a shipping fee to send back you.
DOA Warranty Claims Policy
For DOA (Dead on Arrival) items, please promptly reach out to our Customer Service team, and we will provide immediate assistance to resolve any issues you may encounter. A replacement or refund will be issued after the faulty item has been returned to us. Assessment may apply in some circumstances before a refund or replacement can be issued.
Standard Warranty Policy
Items found to be faulty outside of the DOA period will be subject to standard warranty terms. All of our products are supported by a minimum 12 month return to base warranty. This warranty covers any faults from the manufacturer. Before reaching out to us, please try troubleshooting with the manufacturer for more details about warranty terms.
Please remember:
· You'll need to cover the cost of returning the item to us.
· It typically takes 2-4 weeks to process your claim once we receive the faulty item.
· Depending on the manufacturer's decision, your warranty claim might lead to a repair, replacement with a new or refurbished item, or a refund.
· When contacting us, please provide your invoice number and the item's serial number.
Testing fees and return shipping:
If you return an item that isn't faulty, you might have to pay for testing and the return shipping costs.