Power Supply for Multiple Voltage Needs

The Variable Power Supply offers a versatile power solution, with an input of AC 100~240V, 50/60Hz, and an adjustable DC output of 9~36V, up to a maximum of 4A and 144W. This power supply can provide a wide range of voltages, including 9V, 12V, 14V, 15V, 16V, 18V, 19V, 20V, 22V, 24V, 25V, 26V, 28V, 30V, 32V, and 36V, as well as a variety of current options up to 4A, such as 300mA, 500mA, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, and 4A. The power supply features an LED display that shows the output voltage, and it is important to avoid overloading the device, as exceeding the 4A limit could result in damage.

The Upgraded Version Power Supply offers several improvements over the previous model. The knob can be adjusted more evenly, allowing for a finer degree of control, with the ability to reach 22V~24V by rotating the knob by 50%. An additional off gear has been added, allowing the power to be turned off without unplugging the device. The power supply also includes a polarity converter cable, which makes it compatible with a wider range of devices, doubling its range of application. Furthermore, the power supply features multiple safety protection systems, including automatic overcurrent, overvoltage, overload, and short-circuit protection, ensuring safe and reliable operation without noise, spontaneous combustion, or fire hazards.

The power supply comes with a comprehensive set of 14 DC tips, including the original 5.5x2.5mm tip, as well as other commonly used sizes, such as 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, and Type-C. This wide selection of tips allows the power supply to be used with a vast array of electronic devices, making it a versatile solution for DIY projects or everyday use. The included 6ft power cable further adds to the convenience of the product.

The 144W all-in-one multipurpose AC/DC adapter is compatible with a wide range of 9~36V small household electronics, such as portable Bluetooth devices, wireless receivers, electrical toys, classic radios, game consoles, GPS, DVR, massage guns, webcams, CCTV cameras, speakers, LAN phones, external speakers, 12V/24V LED strips, 36V electric scooters, and electric bikes. However, it is important to note that this product is an AC to DC adapter, not a charger, and users should ensure that the correct voltage is selected before connecting it to their devices to avoid potential damage.

The power supply comes with a worry-free shopping experience, including a 30-day money-back guarantee and a 24-month exchange policy. Customers are advised to use the power supply at less than 80% of its full load capacity for optimal performance and safety.

product information: