8 10/100TX + 2 10/100/1000T Industrial Unmanaged Switch

  • EN50155 verification / E-Mark certificate
  • Provides M12 connector with IP67 / 43 rated protection
  • Wide Operating Temperature from -40°C to 75°C
  • Wide range redundant power inputs 9.5~56VDC
  • 110V dual power input 43~137.5V for 110V model

Datasheet   Manual


Lantech IES-0208T (IP67/IP43) is an 8 10/100 Base-TX+2GigaT with M12-connctor unmanaged industrial switch for IP67 or IP43 rated protection, which meets the high reliability requirements demanded by industrial rolling stock applications.

The IES-0208T (IP67/IP43) is designed to meet with critical network environment with IP67/43 enclosure and M12 connectors for protection against dust and water. IP67 model can be immersed 1 meter under water for 30 minutes long, so it is the best to place in the highly damp and moisture area in the train, vehicle or rail-side. Both have passed harsh environmental testing to comply with Industrial EMI and Safety standards as well as stability testing such as Free fall, Shock, and Vibration. For a greater flexibility in application the IES-0208T (IP67/IP43) supports an extended operating temperature range from -40°C to 75°C.

The wide range redundant power input from 9.5V~56V fits with most of train/vehicle usage. The 110V model offers dual power supply that can be powered from 43V to 137.5VDC.

The IES-0208T (IP67/IP43) is compliant with EN50155/ 50121-3-2/ 50121-4 (railway applications), EN45545-2 R24/R25 and E-Mark, making the switch suitable for various industrial rolling stock applications.

*Pending **Optional


  • 8 10/100TX+2GigaT Unmanaged Industrial Switch with M12 connectors and IP67/43 rated protection
  • Redundant Power Design with wide DC9.5V~56V input
  • 110V model support dual 43~137.5VDC power
  • Back-plane (Switching Fabric): 3.6 Gbps
  • 8K MAC address table
  • Wide Operating Temperature (-40°C ~75°C)
  • Din rail** and wall mount design
  • E-mark certificate for vehicle
  • EN45545-2 Fire & Smoke, EN50155 and EN61373 shock/vibration verification
*Pending **Optional


Hardware Specifications

IEEE Standard

IEEE802.3 10BASE-T Ethernet
IEEE802.3u 100BASE-T Ethernet
IEEE802.3ab 1000BASE-T Ethernet
IEEE802.3x Flow Control and Back Pressure

Transfer Rate

14,880pps for Ethernet port
148,800pps for Fast Ethernet port
1,488,000pps for Gigabit Ethernet / Gigabit Fiber port

Mac Address

8K MAC address table


10/100T: 8 x M12, 4-pole D-coded, Female with auto MDI/MDI-X function
10/100/1000T : 2 x M12 M12 8-pole A-coded with autoMDI/MDI-X function
Power connector: 1 x M12, 5-pole A-coded, Male




Per unit: Power 1 (Green), Power 2 (Green),
Ethernet: Link/Activity (Green)
GigaT: Link/Activity (Green)

Power Supply

Dual power DC 9.5V ~56V
110V model : 43~137.5VDC dual input with input isolation

Power Consumption

10W at 12/24/48V input
13.5W at 110V input

Operating Humidity

5% to 95% (Non-condensing)

Operating Temperature

-40°C ~ 75°C (-40°F ~ 167°F)

Storage Temperature

-40°C ~ 85°C (-40°F ~ 185°F)

Case Dimension

Aluminum case. IP-67,
Aluminum case, IP-43


1.4kgs (IP67); 1.2kgs(IP43)


Din Rail**, Wall Mount Design


FCC Class A,
CE EN61000-4-2 (ESD),
CE EN61000-4-3 (RS),
CE EN-61000-4-4 (EFT),
CE EN61000-4-5 (Surge),
CE EN61000-4-6 (CS),
CE EN61000-4-8 (Magnetic Field),
CE EN55022 Class A, CE EN55024

Stability Testing

EN61373 (Shock and Vibration)

Verifications & report

EN50155/EN50121-3-2/EN50121-4 verification
EN45545-2 R24/R25 (EN ISO 4589-2, EN ISO 5659-2, NF X70-100-1 & 2) Fire & Smoke verification
E-mark E4 certificate


5 years

*Pending **Optional


IP67-rated model

IP43-rated model


All model packages include M12 caps and wall mount bracket. All standard models are non-coating, optional coating models are available with –C model name.

P/N Model name Description
8360-542 IES-0208T-67 8 10/100TX + 2 GigaT IP67 rated Industrial Switch w/M12 connectors; -40~75°C; dual 9.5~56V input
8360-5421 IES-0208T-43 8 10/100TX + 2 GigaT IP43 rated Industrial Switch w/M12 connectors; -40~75°C; dual 9.5~56V input
8360-543 IES-0208T-67-110V 8 10/100TX + 2 GigaT IP67 rated Industrial Switch w/M12 connectors; -40~75°C; dual 43~137.5VDC input
8360-5431 IES-0208T-43-110V 8 10/100TX + 2 GigaT IP43 rated Industrial Switch w/M12 connectors; -40~75°C; dual 43~137.5VDC input


Model name Description
ECONM12-5P(F)70CM CABLE 5 Pin M12 Power Female 90° angle Connector+ 70 CM Cable
ECON120005PF 5 Pin M12 Power Female Connector
ECAB124030MJS 4 Pin M12 RJ45 Male 3 Meters; STP Cable