9v universal power adapters in comparison

This universal power adapter provides multiple optional voltages, like 3V, 4.5V, 5V, 6V, 7.5V, 9V and 12V. It s also equipped with multiple different size connector tips and a 5V 2A USB port to meet your various power needs. This 3-12V power supply supports charing two devices at the same time. Multifunctional design to make your life more convenient. This AC to DC adapter also has a compact and portable design. Small and light. You can carry it easily and use it anywhere and anytime

High Quality Adjust Power Supply Input AC 100 240V,50 60Hz;Output DC 3 24V Adjustable,Output current Max 5A,Wattage Max 120W(Noted DO NOT OVERLOAD);It can provide any voltage between 3 24V,such as 3V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 16V 18V 19V 19.5V 20V 22V 24V,etc or any amp less than 5A,such as 300mA,500mA,1A,1.5A,2A,2.5A,3A,3.5A,4A,4.5A,5A.Built-in LED displays real-time voltage,which helps you control real-time condition of charging,in case that wrong voltage regulation damage your device.

Adjustable Power Supply Input AC 100 240V, 50 60Hz; Output DC 9 36V Adjustable, Max 3A 108W. The variable voltage is easy to select. You can easily obtain the voltage you want by turning the button, such as 3V 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V 28V 30V 32V 34V 36V 5A 4A 3A 2A 1A.The voltage should not exceed 3A, otherwise the power supply will be damaged. One adapter for multiple device.

IMPORTANT NOTE -- NOT Available for High Power!! Compatible with 9V DC equipment, please make sure that the output voltage of your electronic device is 9V and the output current is less than or equal to 2A, the rated power is within the range of 18W! This is a 2A low-power converter. If a product exceeding 2A is connected, which will cause not working properly. (NOTE To know more about the power specification, please slide to the product description.)

*HIGH QUALITY Universal full range AC input voltage.Good anti-interference performance, high reliability.Low DC ripple, high work efficiency.Low operating temperature, long service life.Good insulation performance, high electrical strength.

Product Specifications Input 110V - 240V Output 9V 2A Cable Length 1.5m

Universal Compatibility with 8 Connectors This 1M USB to DC 9V power cable features 8 interchangeable connectors (3.5x1.35mm, 4.0x1.7mm, 4.7x1.7mm, 5.5x1.7mm, 5.5x2.1mm, 5.5x2.5mm, 6.3x3.0mm) to fit a wide variety of devices. Use it with laptops, routers, webcams, Bluetooth speakers, MP3 players, toys, power banks, LED lights, scanners, DVRs, and more for seamless power or charging.

Wide Compatibility Our 9V 1A DC adapter has wide compatibility with a wide range of products. For example children's electric cars, children's riding toys, led light bars, audio, video, cctv, psp, video cameras and other electronic devices. Note Please carefully check your device's required polarity and connector size before purchasing to ensure that your device parameters are compatible with this adapter.

After-Service All our products will pass strict testing before sending out, and there's seldom problem unless it's handled by improper shipment, if there's any faulty on the product you received, we'll tackle it for you within 24 hours. (Except for the problem caused by improper handling or processing)

DOES NOT Fit Effects Pedals, Drum, DJ controller, Piano keyboards, Label makers and other equipment with power ports of negative-tip (Center Negative). Not applicable for devices that withstand minimal electromagnetic interference, such as radio set

WIDELY APPLICABLE This 30W replacement AC adapter comes with 8 interchangeable tips, which makes it fits 95% of AC DC home appliances, such as 3V to 12V Household Electronics, like router, speakers, CD player, LED strip lights, tablet PC, scales, USB charging camera, CCTV camera system, cameras led and guitar pedals and micro USB connectors for most smart phones etc.

DMX Controller Power Adapter Output DC 9V, 1000mA; Input 100-240V; Compatible with Various 9V Power Supply Equipment Such as Electronic Guitar Multi Effect Pedal