Model: EW-IS1804

4-Port Gigabit Industrial Switch with 2 SFP Uplinks

2 Gigabit RJ45 data ports + 2 Gigabit SFP
Unmanaged, data-only networking
Redundant 12–48V DC inputs
IP40; −40°C to +80°C; 5-year warranty

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Overview

EW-IS1804 connects two Gigabit copper data ports to two 100/1000Mbps SFP uplinks. This unmanaged industrial switch supports redundant 12–48V DC inputs and 35 mm DIN-rail installation in an IP40 enclosure.

Copper and fiber links

Connect two Ethernet devices and two fiber links in a compact industrial node.

Redundant DC inputs

External 12–48V supplies connect through protected industrial terminals.

DIN-rail enclosure

The 118 × 86 × 39 mm housing fits desktop and 35 mm DIN-rail installations.

Product technical specifications
Specification	Details
Model	EW-IS1804
Copper ports	2 × 10/100/1000BASE-T RJ45; data only
Fiber uplinks	2 × 100/1000Mbps SFP
Management	Unmanaged
Switching capacity	8Gbps
Forwarding rate / MAC table	5.95Mpps / 1K entries
Power input	DC 12–48V; redundant inputs
Power consumption	Below 2W standby; below 10W full load
Dimensions	118 × 86 × 39 mm
Enclosure / mounting	IP40; desktop or 35 mm DIN rail
Operating temperature	−40°C to +80°C
Warranty	5 years