12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics,Micro USB - 1A Max

Features:

This adapter is with 8 different size adapter plugs which fit for your electronics well and solve your various problems.

AC Input: 100V 120V-240V 50/60Hz, Output: Multi Voltage DC 3V 4.5V 5V 6V 7.5V 9V 12V 1000mA Max(compatible with less than 1 A, like 100ma 200ma 500ma 800ma amps

This AC/DC adapter can apply to most appliances which the input voltage is between 3V and 12V and the rating power is equal to or less than 12 Watt.

Important Note: The adapter DC plug polarity is center positive "+". Please ensure it is same with your devices before buying. Polarity could not be reversed, please make sure your device be with the same polarity.

Package Included: 1 x Power adapter, 1 x DC plugs kit, 1 x switch key, 1 x manual, 1 x 12-month global warranty.

12VDC 9VDC 7.5VDC 6VDC 5VDC 4.5VDC 3VDC 1A 1000mA Power Adpater Supply Cord with Variety of Tips
Multi-Voltage AC DC Adapter

You can adjust the voltage output at DC in 3 4.5 5 6 7.5 9 12 V volt. Manual voltage regulation, more safer and reliably

Universal AC DC Power Adapter

Perfectly replace for DC 12v 9v 7.5v 6v 5v 4.5v 3v 1000ma AC adapters. Also support 50ma 100ma 150ma 300ma 500ma 600ma 700ma 850ma 900ma power adapters which amps less than 1000ma

Multi-functional Power Supply Cord

With multiple popular interchangeable plugs, applicable to a variety of small household electronics which rating power is less than 12W. Such as router moden speaker smartphone etc

The Nice Household Spare Parts

This AC Adapter can be used as an emergency replacement for many power adapters supplies which are broken coincidentally.

ALL IN ONE UNIVERSAL AC ADAPTER
This AC DC Adapter can replace for 12 9 7.5 6 5 4.5 3 V Volt 1 A Amp AC Adapter AC/DC Adapter Power Supply Power cord Replacement AC Power Adapter.

AC Input: worldwide 100-240VAC 50/60Hz 1.0A
DC Output: 3v 4.5v 5v 6v 7.5v 9v 12v 1.0A Max.
Output Power: 12W Max.
DC Cable Length: 5ft
DC plugs: interchangeable tips
Jacks: 5.5*2.5mm 5.5*2.1 mm, 4.0*1.7 mm, 3.5*1.35 mm, 3.0*1.1 mm, 2.5*0.7 mm, Micro USB, LED Terminal Connector.

Tips and FAQs:
1. If your device's DC IN voltage is not in the options, please select the closest one. For example, if you device needs 5.5V, you can choose 5V or 6V. 7.9v you can select 7.5v.

2. It is a Center Positive + power supply. Please kindly check what polarity of your device before bidding. You can find the polarity information printed beside the power port.

3. If your device needs a Center Negative - power adapter, please kindly don't forget to buy one Polarity Reversed Cable together. The wrong polarity may cause some damage to your device.

4. For AC to DC Power Adapter, normally, bigger one can be compatible with smaller one. For example, 5v 1a works with 5v 0.5a, 12v 1a works with 12v 0.8a. Conversely, NO. So please use it under 12W.

How to use correctly:

1. Check the AC adapter's DC output parameters and your device's DC in parameters. Please make sure they can be matched well.

2. Connect the correct adapter tip and make sure that it's firmly attached to the dc input port of your device.

3. Set the right DC output voltage which is corresponding to dc12v dc9v dc7.5v dc6v dc5v dc4.5v dc3v switch position.

4. Connect the adapter to the electrical receptacle and powering your devices.