Cisco IE-3105-18T2C-E IE3105 Rugged Switch IE-3105-18T2C-E Industrial Ethernet Switches In Stock

Cisco Catalyst IE-3105-18T2C-E 20-Port Gigabit Industrial Switch | Layer 3 Routing, 18x 1G RJ45, 2x 1G Combo | In Stock

Product Overview

The Cisco Catalyst IE-3105-18T2C-E is a high-density, ruggedized 20-port Gigabit Ethernet switch designed for advanced industrial network backbones. As part of the IE3105 Rugged Series, this model comes with the Network Advantage license, providing full Layer 3 (L3) dynamic routing capabilities and enterprise-grade security. With 18 dedicated copper ports and 2 flexible combo uplinks, it is the premier choice for large-scale deployments in smart cities, manufacturing, and transportation. We currently have the IE-3105-18T2C-E in stock and ready for immediate shipping.

Key Features & Benefits

Full Layer 3 Routing Power: Pre-loaded with Network Advantage, supporting advanced dynamic routing protocols such as OSPF, BGP, EIGRP, and VRF-Lite for secure network segmentation.

High-Density Port Layout: Features 18x 10/100/1000 Mbps RJ45 ports for extensive device connectivity and 2x 1G Combo ports (RJ45 or SFP) for adaptable uplink paths.

Industrial-Grade Durability: Fan-less, convection-cooled design built for extreme temperatures from -40°C to +75°C. Certified to withstand heavy shock, vibration, and EMI.

Mission-Critical Resiliency: Supports sub-50ms ring recovery via REP (Resilient Ethernet Protocol) and MRP (Media Redundancy Protocol), alongside dual redundant DC power inputs for maximum uptime.

Hardware-Rooted Security: Integrated Cisco Trust Anchor module provides Secure Boot, Image Signing, and hardware-level encryption to protect critical OT infrastructure.

Technical Specifications

Model: IE-3105-18T2C-E

Total Ports: 20 (18x Fixed Copper + 2x Combo Uplinks)

Software License: Network Advantage (Advanced Layer 3 Features)

Operating System: Cisco IOS XE

Mounting: Compact, rugged DIN Rail mountable.

Power Input: Dual redundant 9.6V to 60V DC.

Availability: In Stock / Ready to Ship

SEO Metadata Keywords

Cisco IE-3105-18T2C-E, 20-Port Layer 3 Industrial Switch, Cisco Catalyst IE3105 In Stock, Rugged Gigabit Managed Switch, Industrial L3 Dynamic Routing, DIN Rail Ethernet Switch, Cisco IOS XE Network Advantage, IE-3105-18T2C-E Price.

Shop the Cisco IE-3105-18T2C-E in stock. A 20-port rugged Layer 3 managed switch with 18x 1G RJ45 and 2x 1G Combo ports. Includes Network Advantage for advanced industrial routing and security.

Cisco Catalyst IE3100 Rugged Series: Compact Gigabit Industrial Switching Guide

The Cisco Catalyst™ IE3100 Rugged Series delivers mainstream Gigabit Ethernet connectivity in a compact, fixed form-factor. 

Purpose-built for space-constrained industrial environments, these switches leverage Cisco IOS® XE to provide advanced security, automation, and reliability for manufacturing, energy, transportation, and smart city applications.

Key Features and Benefits:

Ultra-Compact Design: Ideal for shallow enclosures, warehouses, and outdoor cabinets where space is at a premium.

Next-Gen Security: Built-in Secure Boot, image signing, and Cisco® Trust Anchor module. Supports Zero-Trust Network Access (ZTNA) for secure remote asset management.

High-Power PoE (Up to 240W): Supports PoE, PoE+, and 90W 4PPoE, making it perfect for PTZ cameras, high-performance wireless APs, and industrial sensors.

Simplified Management: Manage at scale with Cisco Catalyst Center or use the modern, user-friendly WebUI for rapid local setup.

Cisco IE3100 Best-Selling Models (Gigabit Performance):

Model (SKU)Port Configuration (Downlinks + Uplinks)PoE Budget / TypeBest Use Case

IE-3100-4T2S-E4 GE Copper + 2 GE SFPNon-PoEEntry-level, slim-profile connectivity

IE-3100-8T2C-E8 GE Copper + 2 GE ComboNon-PoEMainstream 8-port non-PoE switching

IE-3100-18T2C-E18 GE Copper + 2 GE ComboNon-PoEHigh-density ports for medium enclosures

IE-3100-4P2S-E4 GE PoE+ + 2 GE SFPPoE+ SupportedCompact surveillance and IoT nodes

IE-3100-8P2C-E8 GE PoE+ + 2 GE ComboPoE+ (240W)Top Seller: Balanced power and ports

IE-3100-6P2U2C-E6 PoE+ / 2 4PPoE + 2 Combo90W High PowerDriving high-draw devices like PTZ cameras

IE-3105-18T2C-E18 GE Copper + 2 GE ComboAdvanced FeaturesComplex protocols and high-tier automation

Essential Accessories & Power Options:

1. Industrial Power Supplies (PWR-IE)

Ensure peak stability by matching your PoE load with the correct power unit:

PWR-IE50W-AC/AC-L: 50W AC-to-DC for non-PoE applications.

PWR-IE170W-PC-AC: 170W unit for standard PoE deployments.

PWR-IE240W-PCAC-L: 240W power supply to unlock full PoE potential.

PWR-IE480W-PCAC-L: 480W for multi-port 90W 4PPoE requirements.

2. Storage & Mounting

SD-IE-1GB / 16GB: Industrial-grade SD cards for config backup and zero-touch replacement.

STK-RACK-DINRAIL=: 19" Rack-mount kit for DIN rail switches.

3. Cisco DNA / Catalyst Center Licenses

Available in 1, 3, 5, 7, or 10-year terms for automated network management:

IE3100-DNA-E-L: For models with up to 12 ports.

IE3100-DNA-E-M: For models with up to 24 ports.

Ideal Industry Applications:

-Smart Manufacturing: PLC networking and robotic arm data collection.

-Transportation: Station surveillance and tunnel communication systems.

-Smart Cities: Smart pole integration and traffic monitoring.

-Energy & Utilities: Wind farm and solar plant environment monitoring.

SEO Keywords:

Cisco IE3100 Series, Industrial Ethernet Switch, Cisco Catalyst IE3100 Rugged, 240W PoE Industrial Switch, Cisco IOS XE Industrial Networking, IE-3100-8P2C-E Specs.

Ordering information: Product ID & Description

IE-3100-4T2S-E Catalyst IE3100 w/4 Ports GE Copper and 2 GE SFP uplinks, NE

IE-3100-8T2C-E Catalyst IE3100 w/8 Ports GE Copper and 2 GE Combo uplinks, NE

IE-3100-8T4S-E Catalyst IE3100 w/8 Ports GE Copper and 4 GE SFP uplinks, NE

IE-3100-18T2C-E Catalyst IE3100 w/18 Ports GE Copper and 2 GE Combo uplinks, NE

IE-3100-18T2C-CC-E Catalyst IE3100 w/18 Ports GE Copper and 2 GE Combo uplinks, Conformal Coating, NE

IE-3100-4P2S-E Catalyst IE3100 w/4 PoE+ GE Copper and 2 GE SFP uplinks, NE

IE-3100-8P2C-E Catalyst IE3100 w/8 PoE+ GE Copper and 2 GE Combo uplinks, NE

IE-3100-3P1U2S-E Catalyst IE3100 w/3 GE PoE+, 1 GE 4PPoE, and 2 GE SFP uplinks, NE

IE-3100-6P2U2C-E Catalyst IE3100 w/6 GE PoE+, 2 GE 4PPoE, and 2 GE Combo uplinks, NE

IE-3105-8T2C-E Catalyst IE3105 w/8 Ports GE Copper and 2 GE Combo uplinks, Advanced features, NE

IE-3105-18T2C-E Catalyst IE3105 w/18 Ports GE Copper and 2 GE Combo uplinks, Advanced features, NE

SD-IE-1GB= 1GB SD memory card for IE

SD-IE-16GB= 16GB SD memory card for IE

PWR-IE50W-AC= 50W AC to DC or High DC to DC Power Supply

PWR-IE50W-AC-L= 50W AC to DC Power Supply

PWR-IE50W-AC-IEC= 50W AC to DC Power Supply with IEC connector (IEC 60320 C14)

PWR-IE65W-PC-AC= 65W AC to DC or High DC to DC Power Supply

PWR-IE65W-PC-DC= 65W Low DC to DC Power Supply

PWR-IE170W-PC-AC= 170W AC to DC or High DC to DC Power Supply

PWR-IE170W-PC-DC= 170W AC to DC or High DC to DC Power Supply

PWR-IE240W-PCAC-L= 240W AC to DC Power Supply

PWR-IE480W-PCAC-L= 480W AC to DC Power Supply

STK-RACK-DINRAIL= 19" DIN Rail mount kit

IE3100-DNA-E-L Cisco Catalyst Center Essentials license for IE3100 Series (up to 12 ports)

IE3100-DNA-E-L-1Y IE3100 Cisco Catalyst Center Essentials (up to12 Ports), 1 Year Term license

IE3100-DNA-E-L-3Y IE3100 Cisco Catalyst Center Essentials (up to 12 Ports), 3 Year Term license

IE3100-DNA-E-L-5Y IE3100 Cisco Catalyst Center Essentials (up to 12 Ports), 5 Year Term license

IE3100-DNA-E-L-7Y IE3100 Cisco Catalyst Center Essentials (up to 12 Ports), 7 Year Term license

IE3100-DNA-E-L-10Y IE3100 Cisco Catalyst Center Essentials (up to 12 Ports), 10 Year Term license

IE3100-DNA-E-M Cisco Catalyst Center Essentials license for IE3100 Series (up to 24 ports)

IE3100-DNA-E-M-1Y IE3100 Cisco Catalyst Center Essentials (up to 24 Ports), 1 Year Term license

IE3100-DNA-E-M-3Y IE3100 Cisco Catalyst Center Essentials (up to 24 Ports), 3 Year Term license

IE3100-DNA-E-M-5Y IE3100 Cisco Catalyst Center Essentials (up to 24 Ports), 5 Year Term license

IE3100-DNA-E-M-7Y IE3100 Cisco Catalyst Center Essentials (up to 24 Ports), 7 Year Term license

IE3100-DNA-E-M-10Y IE3100 Cisco Catalyst Center Essentials (up to 24 Ports), 10 Year Term license

Cisco IE-3100-4T2S-E Industrial Ethernet Switch | 6-Port Gigabit Rugged Managed Switch

Cisco IE-3100-8T2C-E | 10-Port Gigabit Industrial Ethernet Switch | Rugged Managed Switch

Cisco IE-3100-18T2C-E | 20-Port Gigabit Industrial Ethernet Switch | Rugged Managed Switch

Cisco IE-3100-4P2S-E | 4-Port Gigabit PoE+ Industrial Ethernet Switch | Rugged Managed Switch

Cisco IE-3100-8P2C-E | 8-Port Gigabit PoE+ Industrial Ethernet Switch | 240W Rugged Managed Switch

Cisco IE-3100-6P2U2C-E | 10-Port Gigabit Industrial Switch | 90W 4PPoE (UPOE) & PoE+

Cisco IE-3100H-8T-E | IP67 Waterproof Industrial Ethernet Switch | 8-Port M12 Gigabit Switch

Cisco IE-3100-8T4S-E | 12-Port Gigabit Industrial Switch | 8 GE Copper + 4 GE SFP Uplinks

Cisco IE-3100-18T2C-CC-E | 20-Port Industrial Switch with Conformal Coating

Cisco IE-3100-3P1U2S-E | 6-Port Gigabit Industrial PoE Switch | 1x 90W 4PPoE & 3x PoE+

Cisco IE-3105-8T2C-E | 10-Port Gigabit Industrial Switch with Advanced Features

Cisco IE-3105-18T2C-E | 20-Port Gigabit Industrial Switch with Advanced Features

Cisco IE-3100H-6FT2T-E | IP67 Waterproof Heavy Duty Switch | 8-Port M12 Industrial Switch

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