MOXA EDS-205A Industrial Switch 5-Port

MOXA EDS-205A 5-Port Unmanaged Industrial Ethernet Switch with Aluminum Housing

Technical Specifications

• Brand: Moxa
• Model: EDS-205A
• Series: EDS-205A Series
• Category: Unmanaged Industrial Ethernet Switch
• Switch type: Unmanaged
• Form factor: DIN-rail (wall mounting with optional kit)
• RJ45 ports: 5 × 10/100BaseT(X) with auto-negotiation and auto MDI/MDI-X
• Fiber ports: None
• MAC table size: 2 K entries
• Packet buffer: 0.768 Mbits
• Processing type: Store and Forward
• Protocols: IEEE 802.3 / 802.3u / 802.3x flow control
• Redundancy: None (unmanaged)
• Management: Not supported (unmanaged)
• Supply voltage: 12/24/48 VDC nominal, 9.6 to 60 VDC operating, redundant dual inputs
• Input current: 0.29 A max at 24 VDC
• Overload current protection: Supported
• Reverse polarity protection: Supported
• Operating temperature: -10 to 60°C
• Storage temperature: -40 to 85°C (package included)
• Relative humidity: 5 to 95% non-condensing
• Protection rating: IP30
• Dimensions (H×W×D): 30 × 115 × 70 mm
• Weight: 0.175 kg
• Enclosure: Aluminum, IP30
• Lifecycle status: Current (last verified 2026-09)

Key Performance Highlights

• The switch forwards frames with store-and-forward processing for stable latency.
• Auto-negotiation and auto MDI/MDI-X simplify cabling between PLCs and HMIs.
• The 2 K MAC table and 0.768 Mbits buffer handle typical control-level traffic.
• Redundant dual 12/24/48 VDC inputs keep the network alive during power faults.
• Overload current protection and reverse polarity protection reduce wiring risks.
• The IP30 aluminum housing improves heat dissipation in compact cabinets.
• Fanless unmanaged operation lowers maintenance effort on the factory floor.

Installation Guide

• Mount the switch on a standard DIN rail inside a protected enclosure.
• Connect both power inputs to the terminal block for redundancy.
• Verify the supply voltage stays within 9.6 to 60 VDC at all times.
• Use Cat5 or better copper cables on the 10/100BaseT(X) RJ45 ports.
• Plug in Ethernet cables and confirm link LEDs show correct activity.
• Keep the ambient temperature between -10 and 60°C during operation.
• Maintain 5 to 95% non-condensing humidity around the aluminum housing.

Package Contents

• 1 × MOXA EDS-205A switch
• 1 × terminal block for power input
• 1 × quick installation guide
• Protective packaging for safe transport

Shipping and Stock

• We keep the EDS-205A in stock for fast order processing.
• We ship within 5 days after order confirmation.
• We use FedEx, UPS, and DHL for international delivery.
• Each unit ships brand new and original with 30-day returns.

FAQ

• Q: What voltage does the EDS-205A accept?
  A: It accepts 12/24/48 VDC nominal with a 9.6 to 60 VDC operating range and redundant dual inputs.
• Q: How many ports does this switch provide?
  A: It provides 5 × 10/100BaseT(X) RJ45 ports with auto-negotiation and auto MDI/MDI-X.
• Q: What is the operating temperature range?
  A: The switch operates from -10 to 60°C with 5 to 95% non-condensing humidity.
• Q: What housing material does the EDS-205A use?
  A: It uses an IP30 aluminum housing with DIN-rail mounting.
• Q: Is the unit brand new and in stock?
  A: Yes, we supply brand new original units and keep stock available.
• Q: How fast do you ship and what carriers do you use?
  A: We ship within 5 days by FedEx, UPS, or DHL.
• Q: What is your return policy?
  A: We support 30-day returns under our standard policy.

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/