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Small silver SFP transceiver module with LC optical port and side bail latch

AddOn

AddOn 1783-SFP1GLX-AO SFP transceiver 1000Base-LX

SKU CH-TBCN-CWG3X

Single-mode LC transceiver for 1000Base-LX Gigabit Ethernet links, MSA-compliant and RoHS certified

  • Product weight0.4 lb (0.18 kg)
  • Gigabit Ethernet connectivity over single-mode fibre via LC interface
  • MSA-compliant design ensures broad switch and router interoperability
  • RoHS-certified and environmentally friendly manufacturing
  • Compact 1.2" × 2.8" × 4.8" form factor fits dense chassis
  • Lifetime limited warranty backs long-term deployment confidence

1000Base-LX SFP transceiver module

The AddOn 1783-SFP1GLX-AO is a new SFP transceiver that provides a single LC port for Gigabit Ethernet over single-mode fibre. It complies with MSA standards and carries RoHS environmental certification for data networking and optical applications.

Network links requiring single-mode LC connectivity

This module suits operators who need a standards-compliant 1000Base-LX link with an LC duplex interface. It does not support multi-mode fibre, higher-speed Ethernet rates or alternative connector types.

1000Base-LX single-mode LC interface

The decisive specification is the 1000Base-LX single-mode LC port, which determines whether the transceiver matches the required fibre type, wavelength and connector for the target link.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $91.99
Cheaper than about 59% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameADD-ON
Model name1783-SFP1GLX-AO
Part number1783-SFP1GLX-AO
Size & build
Product weight0.4 lb (0.18 kg)

Questions about this item

How far can the 1000Base-LX link run on single-mode fiber before signal loss becomes the limiting factor?

The 1000Base-LX standard on single-mode fiber supports distances up to 10 km, so the practical limit is the fiber length and connector loss rather than the transceiver itself.

What is the typical power draw and heat output when this SFP runs continuously in a switch?

As an MSA-compliant 1000Base-LX module it draws under 1 W, producing minimal heat and no audible noise during all-day operation.

Which switch or router slots accept this module so it will work immediately?

Any MSA-compliant SFP cage with an LC duplex port for single-mode fiber will accept the 1783-SFP1GLX-AO without adapters.

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