Universal AC/DC Adapter, CUGLB 30W Multi Voltage Switching Power Supply with 8 Selectable Tips & 5V 2.1A USB Port for 3V to 12V Max 2A Household Electronics and LED Strip

The 10 best switching adapter 12v 2a 2022

Feature

Multi-Voltage Adapter- Input: AC 100v~240V 0.25A 50/60Hz, Output: 3V/4.5V/5V/6V/7.5V/9V/12V - MAX 2000 mA. FULL PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature.
Upgraded Version Multi-Tips- This ac adapter has 8 selectable dc tips. Which can be used for various appliances. Ideal for MP3, Portable DVD, Router, Radio, Speaker, CCTV camera LCD, electronic toys, ect. There is ALSO a Micro USB Plug so this item can be used as an adaptor for many smart phones and cameras.
Max 2A output- Maximum Current of up to 2a - If your device requires less power, such as 200ma, 300ma, 400ma, 500ma, 600ma, 750ma or any other up to 2000ma it will work with this adapter with a matching tip and proper voltage/polarization.
Polarity is Not reversible- Note: DC Plug Polarity: inner Positive(+), outer Negative(-), compatiable with 95% household electronics.
Package include- 1 x 30W Adapter, 8 x Plugs, 1 x Key; 12 months warranty with free replacement

Description

[Upgraded Version] CUGLB 30W 3 - 12V Switching Power Supply with 8 Selectable Tips

With protection of over voltages, over current, short circuits and over temperature, bring much safety!

12 Month Warranty to make sure excellent user experience!

Tip Polarity: Inner Positive, Outer Negative

Some musical devices and radio devices requires inner Negative outer Positive, totally opposite, please check carefully before buying!

Specifications:
Input:110-240V
Output: 3V, 4.5V, 5V, 6V, 7.5V, 9V, 12V; max 2A
Cable length: 130cm.
Power: Max 30W
Tip Polarity: Inner Positive (+), Outer Negative(-)

Tip size:
Tip 1: 5.5*2.5mm
Tip 2: 5.5*2.1mm
Tip 3: 4.0*1.7mm
Tip 4: 3.5*1.35mm
Tip 5: 3.0*1.1mm
Tip 6: 2.5*0.7mm
Tip 7: Micro USB-B plug
Tip 8: LED terminal connector.

Compatible with:
1.Tip1 to Tip8: are compatible with most polular AC/DC products, such as pedals, effects, wireless receivers, printers, game consoles, Security Product, Routers, Digital Product, printers, LED Strip Lights, electronic gizmos, replacing charger cords, rowing machine, GPS, USB Charging Camera, Speakers, 3V to 12V Small Home Electronics, etc...
2.USB port can be used your own charging cable to power smart phones, tablets, BT speakers and other devices.