Multifunctional 30W Universal Power Adapter with USB Port Adjustable Voltage Power Adapter

Feature: 1. 30W UNIVERSAL POWER ADAPTER: AC input 0.25A 5060Hz; DC output 3V4.5V5V6V7.5V9V12V adjustable; 5V 2.1A, with a USB port. 2. MULTIPURPOSE: Provides 6 interchangeable DC Tips, suitable for many 3V~12V electronic products, such as tablet computers, CCTV cameras, etc. We have specially added a 5V 2.1A USB port, so you can use it to power your mobile power bank, smart phone, etc. 3. BUILT IN SAFETY PROTECTION: The multiple safety system protects the power adapter well. The built in smart IC will turn it off when it is overloaded, over voltage, over heated or short circuited, protecting your device from overcharging. 4. VOLTAGE REGULATION: The multifunctional 30W universal power adapter is equipped with an adjusting wrench, which can be adjusted according to the voltage you need, which is easy to use. 5. OPERATION ATTENTION: Before plugging in the power source, please select the correct voltage for your device. The wrong voltage may damage your equipment. DC plug polarity: positive (+) inside and negative (‑) outside, not compatible with all devices. Specification: Item Type: Power Adapter Material: ABS Model: SY8 Colour: Black Output Current: Maximum 2.5A Output Power: Maximum 30W USB Port: 5V2.1A DC Adapter: 6 DC Tips (Size: Approx. 2.5x1.7mm 0.1x0.07in Size: Approx. 3.0x1.1mm 0.12x0.04in Size: Approx. 3.5x1.35mm 0.14x0.05in Size: Approx. 4.0x1.7mm 0.16x0.07in Size: Approx. 5.0x2.1mm 0.2x0.08in Size: Approx. 5.5x2.5mm 0.22x0.1in) Applicable Models: Suitable for home electronic equipmentroutersTV boxesspeakers, etc., products corresponding to the interface can be applied.. Package List: 1 x Power Adapter6 x DC Port1 x Voltage Adjustment Wrench Note: 1. Please select the correct voltage for your device before plugging it in. The wrong voltage can damage your device. DC plug polarity: internal positive (+), external negative (‑), not compatible with all devices.2. Please allow 0‑1mm 0‑0.04in error due to manual measurement. Thanks for your understanding.