I'm very happy with this power supply because it is adjustable and I can test it with any different products that I need to test or plug in and just dial in the right voltage it's really cool highly recommend this part
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This item: AlloverPower 3V - 24V 1.5A 36W Universal Adjustable DC Power Supply Kit AC Adapter Speed Control Volt Display ON Off Switch with Variable 8 Plugs
$16.99
Get it as soon as Friday, May 16
In Stock
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$30.00 ($1.78/fluid ounce)
Get it as soon as Friday, May 16
In Stock
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Product Description
Package included:
8 x plug tips
- ✔ LED Terminal Connector
- ✔ Micro USB
- ✔ 2.5x0.7mm
- ✔ 3.0x1.1mm
- ✔ 3.5x1.35mm
- ✔ 4.0x1.7mm
- ✔ 5.5x2.5mm
- ✔ Mini USB
1 x Adjustable Power Supply
Latest upgraded Adjustable AC/DC Adapter！
All-in-1 Adapter
Fit for many 3~24V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.
How to use?
- 3-24V selectable output levels provide a broad mobile power solution.
- fully tested and simple installation.
Q&A：
Q: Why the voltage change slightly even though I don't adjusting it?
A: Actually, this is normal when your device is working. Besides, ambient temperature, magnetic field, signal noise will also affect output voltage. But the change is slight and acceptable. It will not damage your electronics.
Q: Why screen displayed min voltage was 3.5V, not 3V as advertised?
A: The power cord between power brick and DC plug will lead to 0.4V~0.6V voltage drop, so we designed the screen displayed voltage was 3.5V~24.5V. Only in this way can your device really get 3V~24V voltage. This is the reason why we advertise the power supply's voltage range is 3V~24V, not 3.5V~24.5V.
4 Step to set the power and use it !
- Make sure the voltage and current your devices require.
- Check the power input port of your device need and choose the correct adapter tip.
- Plug the adapter to a outlet, and then set the correct voltage your device require.
- Connect to your device and use it !
Attention：
Please read before purchase！
- Please do not use on devices over 36W
- Please do not use on constant voltage devices.
- Make sure and set the correct voltage before connecting your devices.
- Please do not use on computer
Compare with similar items
This Item  AlloverPower 3V - 24V 1.5A 36W Universal Adjustable DC Power Supply Kit AC Adapter Speed Control Volt Display ON Off Switch with Variable 8 Plugs | Recommendations  |  |  |  | |
| Price | $16.99 | $18.99 | $6.29 | $22.99 | $14.88 |
| Delivery | Get it as soon as Friday, May 16 | Get it as soon as Friday, May 16 | Get it as soon as Friday, May 16 | Get it as soon as Friday, May 16 | Get it as soon as Friday, May 16 |
| Customer Ratings | |||||
| Sold By | Allover Power | SoulBay Direct | Byjieyi-US | Yantech | YANZHI-USA |
| connector type | Wireless | USB Type C | Barrel Connector | USB | 2-Pin |
| number of usb ports | 1 | 0 | 0 | 1 | 1 |
| compatible devices | Monitors, Cameras, Laptops, Speakers, Printers | Cameras | AC-DC 3V 1A Converters, Cameras | Cameras, Printers | LED Strips, Wireless Router, DVD Player, Audio/ Video device, 3D Printer, CCTV System, LCD Monitor, Bluetooth speaker, ADSL Cats, HUB, Security Cameras, WiFi Camera, Sound bar, digital piano, portable Keyboard, IR illuminator, and other household / portable devices. |
| input voltage | 240 volts | 240 volts of alternating current | 240 volts of alternating current | 110 volts of alternating current | 110 volts |
| connector gender | Male-to-Female | Female-to-Female | female to female, male to male, DC Plug | Female-to-Female | Male-to-Male |
| power source | Corded Electric | Corded Electric | Corded Electric | Corded Electric | Corded Electric |
| specification met | UL, CE | CE, RoHS | CE | — | CE |
| output voltage | 24 volts | 24 volts of direct current | 3 volts of direct current | 24 volts of direct current | 24 volts |
| frequency range | — | 50-60Hz | 50-60 hz | 60 hertz | 50-60 Hz |
| current rating | 1.5 amps | 3 amps | 1 amps | 5.0 amps, 3.0 amps, 4.0 amps | 3 amps |
Product information
| Package Dimensions | 7.24 x 3.54 x 2.32 inches |
|---|---|
| Item Weight | 10.6 ounces |
| ASIN | B07WP2LBXW |
| Customer Reviews |
4.3 out of 5 stars |
| Date First Available | August 21, 2019 |
| Manufacturer | Allover Power Supply |
| Country of Origin | China |
Warranty & Support
Product Warranty: For warranty information about this product, please click here
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Well worth the money!
Bought this to use on my train layout for track signals and switches. Works better than expected for the price. Holds steady voltage and lights don't dim when switching tracks. Only downside is the AC power cord could have been longer. I'd recommend this for any hobbyist.
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- Reviewed in the United States on February 4, 2021
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