3V~24V 6A 144W Adjustable Power Supply 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V Universal Variable Switching Power AC/DC Adapter,100V-240V AC to DC Converter with 14 Tips & Polarity Converter & 3Test Leads

Voltage Adjustable
Power Supply:
Input: AC 100~240V, 50/60Hz.
Output: DC 3~24V adjustable (such as 3V, 4V, 4.5V, 5V, 5.5V, 6V, 8V, 9V, 10V, 12V, 14V, 15V, 19V, 20V, 24V), with a maximum power of 144W. Compatible with devices drawing current below 6A (such as 200mA, 300mA, 500mA, 1A, 1.5A, 2A, 2.5A, 3A, 4A, 5A, 6A).
Universal Switching Power Adapter: Features a built-in protruding rotatable knob for adjusting the voltage to match your device. An off position allows you to turn off the power without unplugging. The LED displays real-time voltage for visual data. When in use, set the voltage to the target voltage before connecting your device. Multiple DC Tips & Reverse
Polarity Converter Cable: Comes with an original 5.5 x 2.1 mm tip and is equipped with 14 frequently used plugs: Micro, Type-C, DC terminal connector, 6.4 x 4.0 mm+Pin, 5.5 x 2.5 mm, 5.0 x 3.0 mm+Pin, 5.0 x 2.5 mm, 6.3 x 3.0 mm, 5.5 x 1.7 mm, 4.8 x 1.7 mm, 4.0 x 1.7 mm, 3.5 x 1.35 mm, 3.0 x 1.1 mm, 2.5 x 0.7 mm. Also includes a reverse polarity conversion cable, which can convert the output of the power adapter to a positive polarity (+).
3 Test Leads Durability: The jumper wire is made of PVC material, safe and reliable with strong elasticity. Test leads feature a glossy surface plating. They are designed not to cause wire crossing or a short circuit. Alligator clips are made of nickel-plated steel with a strong spring and connection to ensure good conduction. The insulated clips are flexible to slide back and forth to adjust clip exposure. Versatile 144W DC
Power Supply: This 144W all-in-one multipurpose adapter fits most AC/DC home appliances. It is suitable for a wide range of devices including Wireless Routers, ADSL Cats, Security Cameras, WiFi Cameras, DVD Players, Audio/Video Devices, 3D Printers, CCTV Systems, LCD Monitors, Bluetooth Speakers, Air Fans, Music Speaks, Sound Bars, Digital Pianos, Portable Keyboards, LED Strip Lights, and more.
Package Includes: 1 x 3V~24V 6A Switch Power Adapter; 14 x DC Output Connectors; 1 x Reversed Polarity Cable; 1 x Alligator Clips Leads; 1 x Male DC Power Pigtail Leads; 1 x Female DC Power Pigtail Leads. Constructed from high-temperature resistant material for durability and reliability. Features protection against overcurrent, overvoltage, overload, and short-circuit to ensure stable and smooth operation