- 30W Universal Power Adapter 3V~12V Variable Power Supply 14Tips

Works very well

I tried a few other universal adapters before this one, but none of them had the right plug I needed. The ALITOVE Universal Power Adapter was a game changer — it actually had the correct adapter tip to get my porch goblin up and running again (and a few other gadgets too). The adjustable voltage feature is a huge plus since it can power just about anything. I also like that it has a built-in USB port, which makes it easy to charge phones or other small devices at the same time. It feels well made, works perfectly, and saves me from buying multiple chargers. Definitely worth it!

Every voltage setting is 100 % accurate, and the unit does not heat up in the least. A big bonus are all the 5mm x 2.1mm to multiple size adaptors. I'm going to order another one as a spare- VERY impressed.

Relative to price this is a decent product. I'd given it a five if they had just included a simple note that the item that appears to be an extension cable is actually a polarity reverse device. It would have saved getting the multi-meter out to confirm this and might save someone from damaging a device. Otherwise I'm happy with it.

Works as advertised. Unit is providing solid 12V power and 5V USB simultaneously for a microcontroller and motorized project. This after paying for 3x competitor power supply that supplied unusable unstable power from all three. Very satisfied with this product so far. Will purchase more.

This universal power adapter has it going on with multiple tips and several power setting to choose from. Have not tested it beyond powering up a SONY device (which is a testament to the many various tips as SONY tends to use proprietary or not common power supplies). So far, I am pleased. Only negative is the ZERO documentation/ instructions included with item. Used the Amazon item listing page to grab and print tip and accessory information.

Nice

Typically a universal power adapter would have some markings to indicate whether you are setting ring or tip as +. This one doesn't. Very disatisfied. In case you dont know what I am talking about, the device you want to supply power to will typically have a graphic to inidcate whether the outside part of the plug is positive or the inside of the plug. I will admit my eye sight isn't what it used to be but even focusing on it with my phone, i can confirm that (at least the one they sent me) does not have these marks. AND there were no instructions included. No leaflet, nothing on the box. Do better china.

merci a se vendeur bien recu neuf et tres bien emballer manque aucune piece complet et merveilleux prix et en plus livraison gratuit et assez rapide prime abonner et detail bien expliquer bravo pour cet adapteur et les bout universel super tres pratique c<est pour mon mirosoft sidewinder force feedback wheel game et peut servir pour different voltage presque infinie connecteur bravo a livreur INTELCOM LIVRAISON 7 JOUR SUR 7 livrer dimanche DONNE note A+++++.

I was looking for an adapter for my Blood pressure machine and this adapter just exactly did what it was supposed to do My BP machine A&D (or can be any Omron) requires a 6volts input and with the adapters selector switch its working flawlessly Now i dont have to worry anymore about the failing 4 nos AA batteries that too which only last 1 single pump This is a must have adapter for anyone Great seller also

Lo pedí para sustituír el de un Android TV Box, pero también recibí una pistola de masaje muscular que pedía 5V a 2A sin el cargador, así que decidí usarlo para esa y como cargador de respaldo para celulares. Tiene poco tiempo de uso por lo que no puedo reseñar su durabilidad pero me parece muy versátil y potente.

I purchased an electronic device at a garage sale that did not include its power adapter. I thought I would reuse one of my adapters but then found out that the device had a less common tip. I see that there are 2 versions offered of this adapter. I purchased the 3 to 12 volt version of this adapter with 14 tips. It had a great collection of tips including the one that I needed. i dropped the overall rating to 4 stars because the price appears to have doubled since I purchased this adapter.

it was a gift to my friend she is happy with the product