Ubiquiti SunMAX SolarPoint SM-SP-40 - Solar charge controller with PoE switch, White

The Ubiquiti SunMAX SolarPoint SM-SP-40 is a remote-managed solar charge controller and local network switch. Designed for outdoor off-grid installations, the unit manages MPPT solar charging for 24 V battery systems. It serves as a power and data hub for equipment connected to solar arrays. As a local switch, the device lacks a SIM slot and does not support mobile broadband; it requires an external gateway for internet access. It connects solar power systems to standard network infrastructure.

Housed in a white, UV-stabilised enclosure, the unit is built to endure long-term outdoor exposure. It is designed for direct pole mounting. System management is handled via a web-based interface or a command-line interface (CLI), which simplifies maintenance for remote sites. The internal antenna design keeps the unit's profile streamlined, with no protruding components. The device runs on a DC power source and weighs 650 grams to minimise structural strain. There are no USB ports, ensuring that data routing occurs exclusively through the network interfaces.

• Four Fast Ethernet LAN ports (10/100 Mbit/s) for local wired networking.
• Integrated switch functionality to deliver 24 V Power over Ethernet (PoE) to connected hardware, such as IP cameras.
• DC output power capacity of up to 40 W for supplementary equipment.
• Maximum throughput of 100 Mbit/s across active network connections.
• Ethernet WAN capability for uplink connections to upstream modems or routers.
• 10/100Base-T(X) compatibility for standard wired infrastructure.