TP-Link ER603WP-4G-Outdoor Omada 4G Cat4 N300 Outdoor PoE Gateway

TP-Link ER603WP-4G-Outdoor Omada 4G Cat4 N300 Outdoor PoE Gateway
• 4G Cat4 up to 300 Mbps*
• Wi-Fi 4, Support 150 Mbps on 2.4 GHz†
• 3× Gigabit WAN/LAN Ports (2× PoE Out, 1× PoE In)
• 1× Nano SIM Card Slot
• 802.3at/bt PoE/Passive PoE/DC Power Supply
• IP55 Weatherproof 4 kV Lightning Protection
• Load Balancing between 4G and Ethernet WAN
• IPSec/PPTP/L2TP/OpenVPN/WireGuard/GRE§ VPN
• Centralized Cloud Management△

Warranty Period: 3-Year

Why Choose This?

The TP-Link ER603WP-4G-Outdoor Omada 4G Cat4 N300 Outdoor PoE Gateway delivers reliable 4G LTE connectivity up to 150 Mbps downlink, combined with Wi-Fi 4 at 300 Mbps on 2.4 GHz, ideal for outdoor business networks in remote or harsh environments. Its IP55 weatherproof design, 4 kV lightning protection, and flexible PoE in/out ports enable seamless deployment for powering additional devices while ensuring uptime through 4G-Ethernet load balancing and failover. Centralized Omada SDN cloud management simplifies scaling and monitoring for multiple sites.

Key Features

• 4G Cat4 up to 150 Mbps downlink – Ensures high-speed cellular internet access in areas without wired broadband.
• Wi-Fi 4 N300 (300 Mbps on 2.4 GHz) – Provides wireless coverage for clients in outdoor settings.
• 3× Gigabit WAN/LAN ports (1× PoE In, 2× PoE Out) – Supports multi-WAN load balancing and powers PoE devices like cameras.
• IP55 weatherproof & 4 kV lightning protection – Withstands harsh outdoor conditions and surges for reliable operation.
• Omada SDN centralized cloud management – Enables easy remote configuration, monitoring, and multi-site management.

Full Specifications

Official Resources: Tech Specs | Datasheet

Frequently Asked Questions

• Q: What 4G bands does it support? LTE-FDD: B1/B3/B5/B7/B8/B20/B28; LTE-TDD: B38/B40/B41; 3G: B1/B5/B8 (EU regions; check local variant).
• Q: Does it support PoE out for other devices? Yes, up to 52W total (ports 2-3), requires 802.3bt PoE++ input on port 1; DC input does not support PoE out.
• Q: Is it suitable for outdoor use? Yes, IP55 weatherproof rated with 4 kV lightning protection and wide temperature range.
• Q: How is it managed? Via Omada SDN with cloud-based controller, hardware controller (OC200/OC300), or software controller for centralized management.
• Q: What VPN protocols are supported? IPSec (6 tunnels), PPTP, L2TP, OpenVPN, WireGuard, GRE for secure remote access.