Power supply units in comparison

Blackout protection for small home and office devices: The Tecnoware UPS ERA PLUS 800 protects devices such as modems, routers, office PCs, DVR/NVR, and cash registers from blackouts and voltage fluctuations; not suitable for gaming PCs, Macs, or devices with active PFC; for these, the Exa Plus series is recommended AVR Plus technology for stable voltage: Keeps the output voltage constant even with fluctuations in the power grid, protecting connected devices from overloads and short circuits Silent and discreet: With no fans or mechanical noise, it integrates seamlessly into quiet environments such as offices, studios, and homes Basic autonomy for essential needs: Up to 10 minutes for an office PC and up to 40 minutes for a modem/router, providing enough time to save data and safely power down devices Simple and quick installation: Equipped with 2 UK output sockets and a fixed input cable

Uninterrupted Power Supply: Provides an uninterrupted power supply when you switch power systems or sudden power outage, maintaining the connection of your computer, wifi router, modem.

1200W with 80 PLUS Platinum: more than 92 percent power at half load.

Seasonic

Capacitors and chokes pass demanding tests to achieve Military-grade Certification.

13.8V DC Power Supply for Ham/CB Radio 10A-12A Current Output Fuse Protection 1 Year USA warranty

80 PLUS BRONZE CERTIFIED - An efficient power supply reduces system energy consumption & thermal loading; An 80 PLUS Bronze rating (up to 87%) is a solid foundation for standard hardware, graphics cards, and most software demands

80 PLUS Bronze Certified: Provides up to 88% operational efficiency, generating less heat and lowering your energy costs.

ATX 3.1 & PCIe Gen 5.1: The new Toughpower GT is manufactured to the latest ATX 3.1 standard and comes with the PCIe Gen 5.1 12+4pin connector

【Auto Power Calculation】 - Intelligently calculates output voltage and current into power and displays the value on its large screen.; decimal point automatic carry & LED 4 digits display of voltage function displays.current and powe; The keyboard can be locked to prevent misoperation. 【Output switch control】 - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient. 【Safe and Reliable to Use】 - Safety is our priority.

Eaton

Reliable and Compatible - The 850W PSU is built and tested to strict standards for an excellent working power supply that enables trouble-free installation and a smooth operation.