Industrial 8-Port Unmanaged Fast-Ethernet Switch

  • Vehicle/E-Mark ECE R10rev.05
  • 10/100BaseT(X) RJ45
  • Broadcast storm protection
  • Support IEEE 802.3/ 802.3u/ 802.3x
  • 10/100M, Full/Half-Duplex, MDI/MDI-X auto-detection
  • Redundant dual DC power inputs
  • Operating temperature ranges from -10 to +70˚C
  • Rugged high-strength housing
  • DIN-Rail or wall mounting ability

EH2308 has 8 RJ-45 ports, suitable for complex industrial networks. Designed to work in harsh or hazardous industrial environments, it complies with CE, FCC, UL, and RoHS standards. This compact, powerful and cost-Effective switch is also available in an E-Mark certified version, allowing in-vehicle uses.

Besides being adaptable to various applications, EH2308 offers improved uptime by two redundant power inputs that can be connected simultaneously to wide-range DC power sources. If one of the power inputs fails, the other live source acts as a backup to automatically provide needed power.

StandardsIEEE802.3, 802.3u, 802.3x
Processing TypeStore and Forward
Flow ControlIEEE802.3x flow control, backpressure flow control
RJ-45 Ports10/100BaseT(X) auto negotiation speed
Full/Half-duplex mode, and auto MDI/MDI-X connection
LED IndicatorsPower, 10/100M
Input9 to 48 VDC, Dual inputs
Consumption5 Watts Max
Max current0.35A @9VDC
ConnectorRemovable 5-pin Terminal Block for power input
Reverse Polarity ProtectionPresent
Physical CharacteristicsValue
HousingIP30 protection, metal housing
Dimension (W x H x D)45.2mm x 90mm x 78mm
InstallationDIN-Rail , Wall mount (optional kit)
Reset ButtonNo
Environmental LimitsValue
Operating Temperature-10°C to +70°C ( +14ºF to +158ºF )
Storage Temperature-40ºC to +85ºC ( -40ºF to +185ºF )
Ambient Relative Humidity5%-95% non-condensing
UL(Safety)UL60950-1 2nd Ed.
CSA C22.2 No.60950-1-07 2nd Ed.
CB (IEC62368-1 / IEC62368-1)
FCC(EMI)FCC Part15, Subpart B, Class A
CE(EMI)European Standard EN 55022:2006/A1:2007 Class A
EN 61000-3-2:2006
EN 61000-3-3: 1995/A1:2001/A2 :2005
CE(EMS)EN 55024:1998/A1:2001/A2:2003(IEC 61000-4-2:1995/A2:2000)
IEC 61000-4-3:2002
IEC 61000-4-4:2004
IEC 61000-4-5:1995/A1:2000
IEC 61000-4-6:1996/A1:2000
IEC 61000-4-8:1993/A1:2000
IEC 61000-4-11:1994/A1:2000
Vehicle/E-MarkECE R10rev.05
ShockIEC 60068-2-27
DropISTA Test Procedure 2A
VibrationIEC 60068-2-64
RoHSLead(Pb) Free
MTBF568862 hrs(25ºC) / 64.94 years(25ºC)
Warranty5 years


EH23081P1EH230800001GIndustrial 8-port Unmanaged Fast Ethernet Switch with 8x 10/100TX
EH2308 (E-mark)1P1EH230800003GIndustrial 8-port Unmanaged Fast Ethernet Switch with 8x 10/100TX
UN315-1212 (US-Y)50500151120003GY-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, US plug, LV6
UNE315-1212 (EU-Y)50500151120013GY-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, EU plug, LV6


Version Name Time Size Download
v5.4 Datasheet EN 2022-08-04 136.36 KB
v5.3 Datasheet EN 2020-09-08 248.67 KB
v5.2 Datasheet EN 2019-10-29 187.06 KB
v5 Datasheet EN 2017-06-30 3.03 MB

Hardware Installation Guide

Version Name Time Size Download
v1.0 EH200X - EHG200X - EH23XX - EHG23XX Hardware Installation Guide 2018-09-21 3.9 MB

Test reports

Version Name Time Size Download
EH2308 Declarations of Conformity 2023-03-16 273.49 KB
v1.0 EH2308 EN61000-6-4&2 Report 2020-09-08 2.26 MB
v1.0 EH2308_CE_FCC Report 2020-09-08 8.92 MB
v1.0 EH2308_E-mark Report 2020-10-07 10.83 MB
v1.0 EH2308_IP5X Report 2020-09-08 1.12 MB
v1.0 EH2308_Safety Report (CB 62368-1) 2020-10-07 3.15 MB

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