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Lantronix

Lantronix Unmanaged Hardened 1x4 PoE++ Splitter

$375.00
$205.56 SAVE $169.44
None availableas of 10/26/2026

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

The SI-IES-540-LRT-PD Unmanaged, Hardened 1x4 PoE++ Splitter uses a single IEEE 802.3bt PoE++ switch port to provide data and power to up to four additional PoE/PoE+ devices. It is designed for applications with a mix of higher-power and lower-power devices, helping customers maximize their PoE++ switch-port and cabling investment without having to add nearby AC power or additional switch ports.

Technical specifications

General Information

Manufacturer Lantronix, Inc
Manufacturer Part Number SI-IES-540-LRT-PD
Manufacturer Website Address http://www.lantronix.com
Brand Name Lantronix
Product Model SI-IES-540-LRT-PD
Product Name Unmanaged Hardened 1x4 PoE++ Splitter
Product Type PoE++ Splitter

Power Description

Maximum Output Power 60 W

Interfaces/Ports

Input Ports 1 x 10/100/1000Base-TX PoE++
Output Ports 4 x 10/100/1000Base-TX PoE/PoE+

Physical Characteristics

Form Factor DIN Rail/Wall Mountable
Mount Type DIN Rail/Wall Mountable
Height 4.1"
Width 1.3"
Depth 3.2"

Miscellaneous

Package Contents
  • Unmanaged Hardened 1x4 PoE++ Splitter
  • DIN-Rail or Wall-Mount
Certifications & Standards
  • IEEE 802.3 10Base-T Ethernet
  • IEEE 802.3u 100Base-TX Fast Ethernet
  • IEEE 802.3ab 1000Base-T Gigabit Ethernet
  • IEEE 802.3af PoE
  • IEEE 802.3at PoE+
  • IEEE 802.3bt PoE++
  • IEEE 802.3x Flow Control and Back Pressure
  • IP30
  • CSMA/CD
  • CE
  • UKCA
  • FCC
  • EN60068-2-6 (Vibration)
  • EN60068-2-27 (Shock)
  • EN60068-2-32 (Free Fall)

EMI:

  • CISPR 32
  • FCC Part 15B Class A

EMS:

  • IEC61000-4-2 (ESD): Contact 6KV; Air 8KV
  • IEC61000-4-4 (EFT): Power 2KV; Signal 2KV
  • IEC61000-4-5 (Surge): Power 2KV; Signal 2KV

Warranty

Limited Warranty 5 Year

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Shipping and returns

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.