GuanTing Universal AC Adapter 12V 2A Power Supply Charger 24W AC110V to DC12V 2000mA 1500mA 1000mA 500mA Power Driver 11 DC Plug Tips 12 Volt Converter Inverter Transformer ac dc Adapter(DC12V~2A)

I recently picked up the GuanTing 12 V 2 A (24 W) universal adapter for a couple of small gadgets in my home—an LED strip light and a WiFi router—and I’m genuinely impressed. It’s turned out to be a smart, no-fuss power solution with more reliability than many budget adapters I’ve tried. What I Loved Universal input (AC 100–240 V, 50/60 Hz) means I can use it both at home and abroad without needing a separate converter. The output (DC 12 V at up to 2 A) gives me plenty of headroom for devices that normally draw around 1.0–1.5 A—a comfortable margin for continuous use. The adapter feels well built. The housing is solid, the barrel connector is snug and tight, and I found no wobble or loose fit when plugged in. Safety features are clearly included—things like over-voltage, short-circuit and over-current protection are listed in the specs. Versatility was a bonus: it came with multiple interchangeable plug tips in some listings, making it easy to match different devices. Performance has been flawless so far—my LED strips are bright and stable, and the router shows no signs of power sag, noise, or overheating after hours of runtime. Final Verdict If you’re hunting for a reliable, affordable 12 V adapter for smaller electronics—routers, cameras, LED lights, and other gear—the GuanTing 12 V/2 A unit is a solid pick. It offers clean, steady power, built-in protections, and versatility. I’d definitely buy it again or recommend it to anyone who needs a dependable 12 V power solution.

Works great. My dog chewed the cord for my heart monitor. This works perfectly. With the extra tips I was able to power it right up. Good product.

Works perfectly on the Halloween animatronics. With all the adapters it will come in handy on other things as well. Price was good as well

I have a media streaming box that stopped working, but it was the power supply that had gone out. The streamer power requirements are 5V 2A DC. I looked around my home for a spare power supply, but they all had higher voltage, which could fry my equipment. So, I had to find this one for these specs. The barrel dimension on the default tip was a match in size to the power port on my device and I ended up not needed the additional tips. However, I will keep them in case I need them on another project at some point. The USB tips are handy for using to charge mobile devices or a Raspberry Pi device. This power supply has my device running again, and was a simple, affordable solution. One thing to note is that the power brick has a blue LED that is quite bright. If you are using this in a bedroom or area where you want to keep the lights low, this may be a nuisance.

Luv it ----can use if for everything. Solid buy - good purchase.

I used this on a animated Halloween deal that used batteries also. Worked great.

Perfect. Has all the fittings I need!

I can't say anything is wrong with this charger, but it caused a serious fire in my home and I can't explain why. I got this to replace a charger for a head-light that had gone bad. It has the same specs, 15V, 1A, so I thought I was safe (see images of each). I plugged it into my light to charge yesterday afternoon. I was in the same room, my home office, with it for several hours and there was no indication of a problem. When I entered my office this morning (the door is always kept shut), there was a strong smell of an electrical fire. Next I noticed there was debris (pieces of foil and other charred bits) all over the room. Then I saw the head-light on my corner desk. The battery compartment was totally burnt and melted down. It either exploded or the fire was so intense that it carried debris all over the room. The specs on the two chargers being totally the same, I am at a loss as to why this happened. Perhaps there was some necessary logic in the original charger that this new charger doesn't have. I feel fortunate that my house didn't burn down. The fire was right next to a stack of papers and very close to a lot of flammable stuff.

テレビアンテナ分波器のACアダプターが壊れたための購入です。機器に接続するプラグの種類が多く付いていますので対応力が高いです。

Replacement charger for a Pump-Zero battery used on a garden sprayer. Worked great, right out of the box. I didn't need the extra adapter end attachments, but guess I'll throw them in the junk drawer in case I need them in the future.

本体付属の電源は電流不足だった。本体はコネクターも確実に接続できた。

Somehow the AC adapter on my record player broke. I thought it was a goner. Theis fixed it and shipping was next day.

タブレット ブルトゥース送信機 受信機繋ぐが全く反応しない。 ブルトゥースの送信機 受信機が繋いだ後から故障して使えなくなった。 メーカーに返金依頼するが、不良品か確認して問題なければ、着払いで再度送り返すとの事。 接続出来るかの画像送るとの事だったが送り返した物かどうかは画像では分からないし、不良品ではないとの証拠にはならないと思うし、違う商品を代換え送られくるかもしれない。 個人的な意見だが不良品だと認めないと思う。 返金は諦め捨てる事にしました。 また故障等しても困るので。 ブルトゥースが壊れたのがすごく痛い。 これも弁償して欲しい位だ。 電化製品は特にAmazon配送のみ注文しようと思った。 メーカー配送だと返品対応がかなり悪いし、送料もこちら持ちで、伝票印刷、店頭等に持ち込む手間あるのですごく面倒。