Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics - 1A Max. [BN]
Brand: Belker
Belker 12W Multi-Voltage AC DC Power Supply Adapter Cord for 3/ 4.5/ 5/ 6/ 7.5/ 9/ 12 volt 1 amp devices

Power Specification:
AC Input: 100 120 V - 240V 50/60Hz
DC Output: 3 4.5 5 6 7.5 9 12 V volts Max. 1A
Cord length: 150 cm/ 5 ft
Output Polarity: Center Positive [+]
Tips: 8 pcs DC plugs

8 DC Tips Spec.:
5.5*2.5mm
5.5*2.1mm
4.0*1.7mm
3.5*1.35mm
3.0*1.1mm
2.5*0.7mm
Micro USB
LED Terminal Connector

Important Note:
The Polarity of DC plug is Center Positive(+) ONLY, Outer Negative(-). Polarity is irreversible, please check carefully before buying. (***NOT Center Negative!***)

Tips:
NOT compatible with any over 12W devices.
If the required voltage is not in the options, please choose the close voltage. For example, if you device needs 4V 8V 10V, you can choose 4.5V 7.5V 9V etc.

Work with:
This universal AC adapter power supply is fit for camera, router, tablet, radios, electronic Gizmos, replacing charger cords, rowing machine, small water fountain, GPS, MP3, webcams, security cameras, CD Player,
speaker, games consoles, Battery-Run model, DIY projects, LED Strip, CCTV Camera, keyboard, Omron arm Blood Pressure Monitor, digital photo frame and many other household electronics.
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. If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. Search "B07PMHMPMP" to find the cable on Amazon.
Package Included: 1 x Power adapter, 1 x DC plugs kit, 1 x switch key, 1 x manual, 1 x 12-month global warranty.