TN-5300A Series

EN 50155 5/8-port unmanaged Ethernet switches

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Features and Benefits

Rugged die-cast design for use in harsh environments
Isolated power input range from 24 to 110 VDC
Complies with all EN 50155 mandatory test items This product is suitable for rolling stock railway applications, as defined by the EN 50155 standard. For a more detailed statement, click here: www.moxa.com/doc/specs/EN_50155_Compliance.pdf
-40 to 70°C wide-temperature design

Certifications

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Introduction

The ToughNet TN-5300A Series M12 unmanaged Ethernet switches are designed for industrial applications in harsh environments. The TN-5300A Series switches use M12 connectors to ensure tight, robust connections, and guarantee reliable resistance against environmental disturbances, such as vibration and shock. The TN-5300A Series Ethernet switches provide 5 or 8 Fast Ethernet M12 ports, support IEEE 802.3/802.3u/802.3x with 10/100M, full/half-duplex, MDI/MDI-X auto-sensing, and provide an economical solution for your industrial Ethernet network.

All TN-5300A Series models support an extended operating temperature range of -40 to 70°C. The TN-5300A Series also comply with all mandatory requirements of the EN 50155 standard including operating temperature, power input voltage, surge, ESD, and vibration, making these switches suitable for rolling stock and a variety of other industrial applications.

The TN-5300A Series features a single power input with overload, reverse polarity, and inrush current protection. Additionally, the TN-5308A PoE models provide 8 IEEE 802.3af/at compliant PoE ports. These switches are classified as power source equipment (PSE) and provide up to 30 watts of power per port and have a total power PoE budget of 50.2 Watts.

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10/100BaseT(X) Ports (M12 D-coded 4-pin female connector)

TN-5305A Series models: 5
TN-5308A Series non-PoE models: 8
PoE Ports (10/100BaseT(X), M12 D-coded 4-pin female connector)

TN-5308A Series PoE models: 8
Standards

All models:
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3x for flow control

TN-5308A Series PoE models only:
IEEE 802.3af/at for PoE/PoE+

LED Indicators

PWR, Ethernet ports, PoE ports

Packet Buffer Size

768 kbits
MAC Table Size

2 K

Input Current

TN-5305A Series models: max. 0.1 A @ 24 VDC
TN-5308A Series non-PoE models: max. 0.1 A @ 24 VDC
TN-5308A Series PoE models: max 3.2 A @ 24 VDC
Input Voltage

24/36/48/72/96/110 VDC
Max. PoE Power Output per Port

TN-5308A Series PoE models: 30 W
Total PoE Power Budget

50.2 W
No. of Power Inputs

1
Operating Voltage

16.8 to 137.5 VDC
Power Connector

M12 A-coded male connector
Overload Current Protection

Supported
Reverse Polarity Protection

Supported

Housing

Metal
IP Rating

IP54
Dimensions

TN-5305A Series models: 62.4 x 125.4 x 37.5 mm (2.46 x 4.94 x 1.48 in)
TN-5308A Series non-PoE models: 62.4 x 190.4 x 37.5 mm (2.46 x 7.50 x 1.48 in)
TN-5308A Series PoE models: 72.4 x 190.4 x 50.0 mm (2.85 x 7.50 x 1.97 in)
Weight

TN-5305A models: 315 g (0.69 lb)
TN-5308A non-PoE models: 455 g (1.00 lb)
TN-5308A PoE models: 765 g (1.69 lb)
Installation

Wall mounting
DIN-rail mounting (with optional kit)
Protection

TN-5300A Series -CT models: PCB conformal coating

Operating Temperature

-40 to 70°C (-40 to 158°F)
Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity

5 to 95% (non-condensing)
Altitude

3000 m

EMC

EN 55032/35
EMI

CISPR 32, FCC Part 15B Class A
EMS

IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
Radio Frequency

FCC
Environmental Testing

IEC 60068-2-1, EN 50155
IEC 60068-2-14, EN 50155
IEC 60068-2-2, EN 50155
IEC 60068-2-30, EN 50155
IEC 60068-2-78
Railway

EN 50121-4
EN 50155
IEC 60571
Railway Fire Protection

EN 45545-2
Safety

IEC 62368-1
UL 62368-1
EN 62368-1
Salt Spray Test

EN 50155
Shock

IEC 60068-2-27, IEC 61373, EN 50155
Vibration

IEC 60068-2-64, IEC 61373, EN 50155
Package Vibration Test

ISTA 1A
Package Drop Test

ISTA 1A

Green Product

RoHS, CRoHS, WEEE

Time

TN-5305 models: 6,612,892 hrs
TN-5308 non-PoE models: 5,260,454 hrs
TN-5308 PoE models: 1,816,546 hrs
Standards

Telcordia SR332 Issue 4

Warranty Period

5 years
Details

See www.moxa.com/warranty

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Support Documents

Name	Type	Version	Release Date
Datasheet for TN-5300A Series 1.7 MB	Datasheet	v1.2	May 09, 2025 May 09, 2025
QIG for TN-5300A Series 4.2 MB	QIG	v1.1	Jan 05, 2024 Jan 05, 2024
Declaration of Conformity for TN-5300A Series 314.0 KB	Declaration	v1.0	Jan 05, 2024 Jan 05, 2024

Available Models (6)

Show Images

	Compare TN-5305A-WV-T	Compare TN-5305A-WV-CT-T	Compare TN-5308A-8PoE-WV-CT-T	Compare TN-5308A-8PoE-WV-T
10/100BaseT(X) Ports, M12 D-coded 4-pin Female Connector	5	5	–	–
10/100BaseT(X) PoE Ports, M12 D-coded 4-pin Female Connector	–	–	8	8
Conformal Coating	–	✓	✓	–
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare TN-5308A-WV-CT-T	Compare TN-5308A-WV-T
10/100BaseT(X) Ports, M12 D-coded 4-pin Female Connector	8	8
10/100BaseT(X) PoE Ports, M12 D-coded 4-pin Female Connector	–	–
Conformal Coating	✓	–
	Add to Quote View Bag	Add to Quote View Bag

Unmanaged Simplicity, Unmatched Reliability

With M12 connectors for robust connections, TN-5300A Series 5/8-port unmanaged Ethernet switches are built to perform in tough environments.

Learn More

TN-5300A Series

EN 50155 5/8-port unmanaged Ethernet switches

Features and Benefits

Certifications

Introduction

Ethernet Interface

10/100BaseT(X) Ports (M12 D-coded 4-pin female connector)

PoE Ports (10/100BaseT(X), M12 D-coded 4-pin female connector)

Standards

LED Interface

LED Indicators

Switch Properties

Packet Buffer Size

MAC Table Size

Power Parameters

Input Current

Input Voltage

Max. PoE Power Output per Port

Total PoE Power Budget

No. of Power Inputs

Operating Voltage

Power Connector

Overload Current Protection

Reverse Polarity Protection

Physical Characteristics

Housing

IP Rating

Dimensions

Weight

Installation

Protection

Environmental Limits

Operating Temperature

Storage Temperature (package included)

Ambient Relative Humidity

Altitude

Standards and Certifications

EMC

EMI

EMS

Radio Frequency

Environmental Testing

Railway

Railway Fire Protection

Safety

Salt Spray Test

Shock

Vibration

Package Vibration Test

Package Drop Test

Declaration

Green Product

MTBF

Time

Standards

Warranty

Warranty Period

Details

Support Documents

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Available Models (6)

Unmanaged Simplicity, Unmatched Reliability

Details

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