Please Check Before Placing the Order: This is a 12V power supply, it can only be used for 12V devices. Please do not use for 5V 6V 9V 19V 24V devices and other devices require lower or higher working voltage than 12 volts. Extended Reach: Comes with a 6.2ft power cord. This extended length allows for greater flexibility in placement, whether you're using it in a large room or a workshop. No more struggling with short cords or limited reach. Univeral 12V Power Supply: Input: AC 100~240V, 50/60Hz; Output: DC 12V 4A 48W Max (Can be used for device with no more than 4A 48W, like 1A 1.5A 2A 2.5A 3A 3.5A 4A are all suitable); Connector polarity is internal positive "+", outside negative"-". Equipped with 14 Common DC Tips: 12V power cord comes with an original 5.5x2.5mm tip and 14pcs frequently used tips: 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, Type-C and DC terminal connector. Widely used: 12V 4A power adapter would meet your 90% power need for 12V household and office electronics, like electrical toys, LED strip lights, GPS, DVR, webcam, speaker, CCTV camera, USB Hubs, external speaker, PC monitor, mini fan, router, hard disk driver and more 12V devices. Safety Features: Built-in multiple safeguards mechanism, automatic overload protection, over-voltage protection, over-current protection, over-temperature protection, short circuit protection.

Input: AC 100V~240V 50/60Hz

Output Voltage: DC 12V ( constant voltage )

Output Current: Max 4A

Output Wattage:Max 48W

Cable Length: 6.2ft

DC connector: 5.5mm x 2.5 mm(inside"+", outside"-")

Safety Compliance: FCC / CE/ RoHS

Package List: 1x 12V 4A power supply adapter ; 14x DC tips

Professional Advice:

We suggest the max use of power should be no more than 80% of the full loads, otherwise,the power supply's spanlife will be shortened. We recommend to use 48W PS to power devices no more than 38W.