Industrial 4-Port Gigabit PoE++ Switch with 2 SFP Ports - Rugged

In this review of the Industrial 4-Port Gigabit Ethernet PoE++ Switch with 2 SFP Ports, the bottom line is simple: it is built for environments where reliability, power delivery and ruggedness matter. The reviewer found it ideal for industrial IoT gateways, factory floor cameras and edge devices because it combines high-power 802.3bt PoE++ (up to 95 W per port) with a hardened IP40 metal housing and redundant DC inputs, all in a compact, fanless package that runs quietly across a broad temperature range.

Key Features

• High-power PoE: Four PoE++ ports deliver up to 95 W per port so single-cable deployments can power cameras, radios and edge computers without separate power supplies.
• Fiber-ready expansion: Two SFP slots let installers extend links over fiber for long-distance connections or noisy electrical environments.
• Rugged construction: IP40 metal housing and IEC ratings for shock, vibration and freefall make it suitable for factories and outdoor enclosures.
• Wide operating range: Fanless design and certified operation from -20 to 75C (-4 to 167F) support both cold and hot industrial sites while keeping noise to a minimum.
• Redundant power and protection: Dual DC inputs via a terminal block, surge protection up to 6 kV and a grounding point protect mission-critical devices from power faults.
• Unmanaged simplicity: Gigabit auto-sensing copper ports with store-and-forward switching and 2k MAC entries provide straightforward plug-and-play deployment.

Who It's For

This switch is aimed at system integrators, industrial IT teams and installers who need a compact, high-power PoE solution that survives harsh conditions. It fits well where DIN-rail mounting, fiber uplinks and a high PoE budget are required, such as machine vision cameras, wireless access points and PoE-powered controllers.

It is not the best choice for users who need managed features like VLANs, QoS configuration or SNMP monitoring; those who require a full managed switch or an included AC power supply should look elsewhere.

Pros & Cons

Pros

• Very high PoE output (95 W per port) supports power-hungry edge devices without extra cabling.
• Durable IP40 metal housing and IEC-certified shock/vibration resistance for industrial deployments.
• Two SFP ports add fiber connectivity options for long runs or electrically noisy sites.
• Fanless design and wide temperature tolerance enable quiet, reliable operation across extremes.

Cons

• Unmanaged design lacks advanced switch configuration features for complex networks.
• Power supply is not included, so a compatible DC source must be provided separately.

Specifications

Ports	4 x 10/100/1000 PoE++ copper, 2 x Gigabit SFP
PoE Standard	802.3bt Type 4, up to 95 W per port
PoE Budget	240 W (depending on power supply used)
Operating Temperature	-20 to 75C (-4 to 167F)
Housing	IP40 slim metal, DIN-rail mountable
Power Inputs	Redundant DC 48-57 V via terminal block
Warranty	Limited 3-year manufacturer warranty

Our Verdict

For deployments that prioritize power delivery and environmental durability, this switch is a practical choice: it pairs high-power PoE++ ports and fiber uplink options with a rugged, fanless metal case and redundant DC inputs. It represents good value for integrators needing a reliable unmanaged industrial switch, but buyers requiring managed features or an included power supply should consider other models.

Frequently Asked Questions

Does the switch include a power supply?
The switch does not include a power supply; it uses redundant DC inputs (48-57 V) via a terminal block and requires a compatible power source.

Can this run in extreme temperatures?
Yes, the unit is fanless and rated to operate from -20 to 75C (-4 to 167F), suitable for many industrial environments.

Is this a managed switch?
No, it is an unmanaged switch designed for plug-and-play use; it does not offer VLAN or SNMP configuration features.