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Media Converters

ET1212Pp-S End-of-Life

Industrial 10/100/1000Base-TX (PoE+) to 1000Base-FX SFP Ethernet Media Converter

General -

  • Converts 10/100/1000Base-TX to 1000Base-FX SFP
  • Supports IEEE802.3at PoE+ (30W)
  • Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX
  • Supports external 1000Base SFP
  • 9K Bytes Jumbo Frame
  • Supports Desktop and Wall-mount installation
  • -10°C to 60°C (14°F to 140°F) operating temperature


Ordering Information -

Available Model Description
ET1212Pp-S Industrial 10/100/1000Base-TX (PoE+) to 1000Base-FX SFP Ethernet Media Converter
Optional Accessories (to be purchased separately)
SFP (S) = SFP Option. Please select your SFP on our SFP Modules page at the back of the catalogue or our website www.ot-systems.com for details.
Package Checklist
- Fast Ethernet PoE Media Converter x 1
- 0.7A 52VDC power Adapter with DC Jack x 1
- Quick Installation Guide x 1


Standards IEEE802.3 10Base-T
IEEE802.3u 100Base-TX
IEEE802.3ab 1000Base-T
IEEE802.3z 1000Base-X
IEEE802.3af Power over Ethernet
IEEE802.3at Power over Ethernet
Processing Type Store-and-Forward
Forward Filter Rate 14,880pps (10Mbps)
148,800pps (100Mbps)
1,488,000pps (1000Mbps)
Packet Buffer Memory 1Mbit
Max Packet Length 9K Bytes
Address Table Size 2048K MAC Addresses
Connector 1 x RJ45
Optical Port 1 x SFP 1000Base-X
Electrical and Mechanical
Input Power 48~57VDC, DC-Jack
Power Consumption 36W 0.7A@52VDC
LED Indicators
Power Power Status
PoE PD plug Status
Ethernet (Per Port) LINK/Activity
Dimensions (W x D x H) 83 x 70 x 23.6mm
Weight 0.2 Kg
Casing Aluminum case
Mounting Options Desktop / Wall Mount
Operation Temperature -10°C to 60°C (14°F to 140°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Relative Humidity 5% to 95% non-condensing
MTBF > 200,000 hrs
Regulatory Approvals
ISO9001, CE, FCC, RoHs
EN55022:2010+AC: 2011, Class A
EN 61000-3-2: 2006+A1: 2009+A2: 2009
EN 61000-3-3: 2013
IEC 61000-4-2: 2008 (ESD)
IEC 61000-4-3:2010 (RS)
IEC 61000-4-4:2012 (EFT)
IEC 61000-4-5:2014 (Surge)
IEC 61000-4-6:2013 (CS)
IEC 61000-4-8: 2009 (PFMF)


  • ET1212Pp-S Datasheet
  • 09 Oct 2018
  • ET1212Pp-S User Manual
  • 25 Apr 2016
  • Media Converters Products Datasheet Pack
  • 25 Apr 2016
  • 2019 Industrial Ethernet & Networking Products Catalog
  • 09 Oct 2018
  • 2016 Product Selection Guide
  • 25 Apr 2016