Sales & Support(224) 955-1644 Sign In

Skip to content

Still have questions?

Our team is here to help. Reach out anytime for personalized support and solutions tailored to your needs.

A5 IT

At A5 IT, we simplify technology for businesses. From consultation to deployment, we provide end-to-end solutions with transparency, efficiency, and expertise.

[email protected]

1530 E Dundee Rd STE 333, Palatine, IL 60074

Company

Resources

Company Policies

Stay Updated

Subscribe to our newsletter for the latest IT insights and updates.

ISO 9001 ISO 14001 ISO 45001 TAA/889 Certified

D-U-N-S® 093127816

© 2026 A5 IT. All rights reserved.

Shop — Sfp Modules

Brand: D LinkCategory: SFP Modules

Best Match

Filters

Axiom Memory1,043AddOn Networks1,000eNet Components229ACCORTEC INCORPORATED163Lantronix123StarTech98

In Stock5

$

to

$

Single-mode Fiber2Multimode1Multimode Fiber1Single-mode1Twisted pair1

10,000 m2100 m110 km1Short-reach multimode fiber link1

LC3RJ-451

5 products

D-Link DIS-S310LX SFP 1,000 Mbps SMF LX | 10 km, Enterprise

D-Link DIS-S310LX SFP 1,000 Mbps SMF LX | 10 km, Enterprise

D-Link · MPN: DIS-S310LX

In StockFree 2-DaySave 23%

1000BASE-LX Gigabit Ethernet transceiver
Single-mode fiber support
LC duplex connector
1310 nm optical wavelength

$55.99$72.99Business pricing available

1000base Sx Mmf SFP

1000base Sx Mmf SFP

D-Link · MPN: DIS-S301SX

In StockFree 2-DaySave 24%

$46.99$61.99Business pricing available

D-Link DEM-311GT SFP 1,000 Mbps MMF SX | LC, 850 nm, Enterprise

D-Link DEM-311GT SFP 1,000 Mbps MMF SX | LC, 850 nm, Enterprise

D-Link · MPN: DEM-311GT

In StockFree 2-DaySave 24%

1000BASE-SX Gigabit Ethernet transceiver
Multimode fiber support
LC duplex connector
850 nm optical wavelength

$18.99$24.99Business pricing available

D-Link DGS-712 1000BASE-T Copper SFP RJ45 | Gigabit Ethernet, Hot-Pluggable

D-Link DGS-712 1000BASE-T Copper SFP RJ45 | Gigabit Ethernet, Hot-Pluggable

D-Link · MPN: DGS-712

In StockFree 2-DaySave 24%

1000BASE-T copper SFP transceiver
10/100/1000 Mbps Ethernet support
RJ-45 connector
Hot-pluggable form factor

$53.99$70.99Business pricing available

D-Link DEM-310GT SFP 1,000 Mbps LX LC Fiber Module | Enterprise Optics

D-Link DEM-310GT SFP 1,000 Mbps LX LC Fiber Module | Enterprise Optics

D-Link · MPN: DEM-310GT

In StockFree 2-DaySave 24%

1,000 Mbps Gigabit Ethernet support
LX optical transceiver design
LC connector interface
Single-mode fiber compatibility

$18.99$24.99Business pricing available