StarTech.com DC Power Adapter - 5V, 4A

Product Overview

AI-generated summary

For £14.54 ex-VAT, this StarTech 5V 4A DC adapter is the kind of “just make it work” item you keep in your spares cupboard. StarTech tends to be reliable for simple power jobs—things like powering small network gear, PoE injectors (if they specify the right input), CCTV accessories, thin clients, hubs, or any device that natively wants a steady 5V supply at up to 4A. If you’re a reseller supporting SMBs, it’s a solid low-cost replacement option when an original brick is lost, dead, or when you need consistent power for a deployment.

That said, it’s not a universal fix-all. If your device requires a different voltage, a different plug/connector type, or expects a specific current profile, you’ll still be stuck—so the real “gotcha” is compatibility, not quality. Also, for anything mission-critical or you’re running it continuously in harsh environments, you’ll want to sanity-check airflow/heat and whether the extra headroom of a correctly rated supply matters. For most routine replacements and bench use, though, this is good value. If you’re unsure about connector fit and device requirements, I’d pause before buying.