MOXA Unmanaged 5 Port Ethernet Switch

RS Stock No.:: 255-1816
Distrelec Article No.:: 125-74-169
Mfr. Part No.:: EDS-205A-S-SC-T
Brand:: MOXA

Subtotal (1 unit)*

$1,669.52

(exc. GST)

$1,919.95

(inc. GST)

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1 unit(s) shipping from 17 August 2026
Plus 2 unit(s) shipping from 28 December 2026

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Units	Per unit
1 +	$1,669.52

*price indicative

RS Stock No.:: 255-1816
Distrelec Article No.:: 125-74-169
Mfr. Part No.:: EDS-205A-S-SC-T
Brand:: MOXA

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	MOXA
	Number of Ports	5
	Product Type	Ethernet Switch
	Switch Type	Unmanaged
	Power Over Ethernet	No
	Number of RJ-45 Ports	4
	Width	30mm
	Standards/Approvals	61000-4-8, 61000-4-5, 61000-4-3, 61000-4-4, IEEE 802.3, EN 50121-4, UL 508, NEMA TS2, 802.3u/x, IEC 61000-4-2, 60068-2-31, EN 55032/24, 61000-4-6, 60068-2-6, IEC 60068-2-27
	Depth	70mm
	Height	115mm
	Compatible USB Cable Version	No

	Select all
	Brand MOXA
	Number of Ports 5
	Product Type Ethernet Switch
	Switch Type Unmanaged
	Power Over Ethernet No
	Number of RJ-45 Ports 4
	Width 30mm
	Standards/Approvals 61000-4-8, 61000-4-5, 61000-4-3, 61000-4-4, IEEE 802.3, EN 50121-4, UL 508, NEMA TS2, 802.3u/x, IEC 61000-4-2, 60068-2-31, EN 55032/24, 61000-4-6, 60068-2-6, IEC 60068-2-27
	Depth 70mm
	Height 115mm
	Compatible USB Cable Version No

COO (Country of Origin):: TW

MOXA Ethernet Switch, 5 Ports, 4 RJ-45 Ports - EDS-205A-S-SC-T

This Ethernet switch provides unmanaged network connectivity tailored for industrial control and transportation environments. It connects a small number of copper ports with a single fibre uplink, enabling straightforward device linking where automatic configuration is not required. The unit is designed for DIN-rail mounting and operation within electrically noisy and transit-oriented infrastructures.

Features and Benefits:

• Four RJ-45 ports plus one SC fibre port for mixed-media links
• Unmanaged operation for plug-and-play deployment without configuration
• Complies with IEEE 802.3u/x enabling standard Fast Ethernet interoperability
• Meets IEC/EN 61000 immunity series to resist electromagnetic disturbances
• Certified to UL 508 for electrical equipment safety in industrial contexts
• Conforms to EN 50121-4 and NEMA TS2 for traffic and rail signalling environments

Applications

• Suitable for linking PLCs and HMIs in factory automation racks
• Ideal for railway signalling cabinet communication backbones
• Used for roadside traffic controllers and junction networks
• Can be used for small subnetworks in mechanical plant rooms

How many physical ports does it provide and what types are they?

The device offers five ports in total, comprising four copper RJ-45 interfaces and one SC-format fibre port for uplink or extended-distance connections.

Is manual configuration required to start network operations?

No configuration steps are necessary, the switch operates in an unmanaged mode and begins forwarding frames once powered and connected.

Which networking standards ensure interoperability with existing Ethernet equipment?

It implements IEEE 802.3 standards including Fast Ethernet variants, allowing compatibility with 10/100BASE-TX and corresponding fibre links.

What environmental immunity standards are supported for industrial electromagnetic conditions?

The unit adheres to multiple IEC/EN 61000-series immunity tests to tolerate electrostatic discharge, radiated and conducted disturbances, and surge events.