Electronics for Sale

Handy for anyone dealing with a Galaxy S23 that won't charge reliably, since a worn charging port is often the culprit and this cable lets you swap it out without replacing the whole phone. Buy Now at Newegg

Best suited for anyone who wants to personalize their Beats Studio 3 without altering the hardware, since the vinyl skin applies and removes cleanly without leaving residue. Buy Now at Amazon

Update: The price has changed to $17.99 since this was originally published.

These hold up well for younger kids who tend to lose or break earbuds, and having two in the pack means a spare on hand without buying twice. At $17.09, that's just 90 cents off the $17.99 list price. Buy Now at Amazon

For anyone building or repairing 48V equipment, this power supply delivers a stable 3A output without the higher cost of industrial-grade units, making it a solid fit for DIY electronics or embedded systems projects. Buy Now at Newegg

Streamers and podcasters just starting out get a plug-and-play USB condenser mic plus a boom arm in one box, saving you a separate stand purchase, for $8.70 off the $57.99 list price. Buy Now at Amazon

Update: The price has changed to $20.99 since this was originally published.

Budget-friendly pick for anyone who wants a basic wireless option for the gym or commute without worrying too much about losing or damaging them, and at $20 that's $10 (33%) off the usual price. Buy Now at Amazon

Anyone relying on a SIP Rescue Pac 3000 needs a dependable backup power source, and this adapter delivers the correct 12V 1A output so your device stays charged and ready when you need it most. Buy Now at Newegg

Handy for anyone who wants a quick, no-drill way to prop up a phone on a mirror, window, or tile for video calls, workouts, or recipes, and it's currently listed at $15 with no markdown attached. Buy Now at Best Buy

Handy if your original power adapter went missing or stopped working, since Harman Kardon doesn't always make replacement parts easy to track down elsewhere. Newegg carries this 19V version specifically matched to Onyx speaker requirements, so you can skip the guesswork on voltage and compatibility. Buy Now at Newegg

Update: The price has changed to $35.99 since this was originally published.

For anyone who spends long stretches on planes or in busy offices, the hybrid ANC cuts down background noise without cutting off your budget, and right now these run $12 below the $46 list price on Amazon. Buy Now at Amazon

Handy for anyone building or repairing electronics who needs to boost a lower DC voltage up to a higher, stable output, like powering a project from a battery source. It's a compact solution for hobbyists and technicians who don't want to design a boost converter circuit from scratch. Buy Now at Newegg

Handy for anyone who wants a discreet way to document daily activities, road trips, or deliveries without carrying a full-sized camera around. The included 32GB card means you're ready to start recording straight out of the box, no extra purchase needed from Newegg or elsewhere. Buy Now at Newegg

Charging cables and factory adapters have a habit of going missing right when you need them, so this Oiaglh 19V 3A 57W adapter is a straightforward backup for anyone with a compatible 5.5x2.5mm laptop who doesn't want to pay brand-name prices for a replacement. Buy Now at Newegg

Update: The price has changed to $35.99 since this was originally published.

Anyone doing daily commutes or working in a shared office space would get the most use out of the active noise cancellation here, and at $34, that's $22 (about 39%) off the $56 list price. Buy Now at Amazon

Anyone who owns the Angels Horn H00501 turntable and lost or wore out the original power supply will want this on hand, since it's built to match the exact voltage and connector the unit needs. Buy Now at Newegg

Update: The price has changed to $18.99 since this was originally published.

A solid pick for anyone who wants a basic wireless headset for calls or casual listening without spending much, especially if you're not looking to invest in a premium pair right now. At $17.96, that's about $11 off the $28.99 list price. Buy Now at Amazon

This adapter suits anyone whose Midland AU35-120-020 power supply died or went missing, giving you a direct replacement without hunting down the original manufacturer's part. Buy Now at Newegg

Setting up a compact home stereo or upgrading desktop sound is where these make sense, since the bookshelf design packs solid power without hogging space. Newegg's price point makes them a reasonable entry into dedicated speakers if you're moving on from computer or TV audio. Buy Now at Newegg

Anyone running a Pelican 9410 or 9415 as a primary work light will want a reliable way to keep it topped off, and this adapter plugs straight into the wall without needing the original charger on hand. Buy Now at Newegg