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Black metal SFP transceiver module with LC duplex port

Intellinet

Intellinet 545013 1000Base-LX SFP transceiver 10 km

SKU CH-WKDF-GA3CY MPN 545013

Adds a 1000 Mbps single-mode fibre link up to 10 km over LC duplex at 1310 nm, hot-pluggable in any MSA-compliant SFP slot

  • TypeAccessories
  • ColorBlack
  • Interface1 x 1000Base-LX 1 x LC Duplex 1000Base-LX Network
  • Gigabit Ethernet links up to 10 km over single-mode fibre
  • Hot-pluggable SFP module installs without powering down the switch
  • 1310 nm wavelength suits standard long-haul single-mode deployments
  • MSA and Cisco GLC-LH-SM compliant for broad switch compatibility
  • Metal housing cuts electromagnetic interference and adds durability

Gigabit SFP transceiver for single-mode fibre

This module provides a 1000Base-LX port with an LC duplex connector for single-mode fibre links. It transmits at 1310 nm and supports distances up to 10 km (6.2 mi). The unit follows the SFP multi-source agreement and uses the standard mini-GBIC form factor. Hot-pluggable operation allows insertion without powering down the host switch.

Network engineers extending Gigabit links over

Suitable for teams that need a standards-compliant SFP to connect switches or routers across campus or metro spans. Not intended for multi-mode fibre installations or for links that require longer reach than 10 km. Buyers who need a copper RJ-45 interface or a different wavelength should choose another module.

10 km reach at 1310 nm wavelength

The 10 km distance rating at 1310 nm is the decisive specification; it determines whether the transceiver matches the planned fibre span. Verify that the target link length and fibre type align with this figure before purchasing.

Highlights

  • Gigabit Ethernet links up to 10 km over single-mode fibre
  • Hot-pluggable SFP module installs without powering down the switch
  • 1310 nm wavelength suits standard long-haul single-mode deployments
  • MSA and Cisco GLC-LH-SM compliant for broad switch compatibility
  • Metal housing cuts electromagnetic interference and adds durability

Specifications

BrandINTELLINET
TypeAccessories
ColorBlack
Interface1 x 1000Base-LX 1 x LC Duplex 1000Base-LX Network
Shipping weight0.45 kg
Package size25 × 25 × 25 mm

Questions about this item

Will the LC duplex connector on this 545013 transceiver need periodic cleaning or replacement?

The LC duplex port uses single-mode fiber at 1310 nm; standard practice is to inspect and clean the ferrule end-faces with a lint-free wipe and isopropyl alcohol whenever links are re-patched, but the transceiver itself has no user-replaceable parts.

What limits continuous 1000 Mbps throughput over the full 10 km distance?

The 1000Base-LX optical budget and 1310 nm wavelength define the 10 km reach; signal attenuation or connector loss beyond that budget will cause errors before any transceiver throughput ceiling is reached.

How much heat does the metal-housed module add to a fully populated switch chassis running all day?

The SFP MSA form factor dissipates low single-digit watts; the metal housing aids conduction cooling, so a fully loaded chassis sees only a modest temperature rise from each 545013 module.

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