One Adapter for Any Voltage!

“I love how this adapter can power everything from my LED strip to my old router. Adjusting the voltage is simple, and the tip selection covers all my devices. The safety features give me peace of mind, and it’s so nice not having a pile of adapters anymore.” -Kyle R. 

Why Get Our Universal Power Supply Adapter?

✅ Adjustable Power for Many Devices: Many small electronics need specific DC voltages, but most power adapters only work for one setting, forcing you to buy multiple units or risk using the wrong one. This adapter easily converts AC power (100–240V) to adjustable DC output from 3V, 4.5V, 5V, 6V, 7.5V, 9V, to 12V, allowing you to safely power a wide range of electronics with one unit.

✅ Versatile Applications: Powers LED strips, humidifiers, routers, fans, speakers, security cameras, USB hubs, external drives, small appliances, DC motors, pumps, digital photo frames, DVR/NVR systems, and other 3V–12V devices under 30W.

✅ Wide Compatibility: Supports up to 30W (max 2.5A) output. Comes with 14 interchangeable tips (5.5x2.5mm, 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, USB Type-C) plus a reverse polarity converter for devices with opposite polarity. Built-in 5V 2.1A USB port for USB-powered gadgets.

✅ Safe, Reliable, and Complete: Built-in protections against over-voltage, over-current, overheating, short circuits, and electromagnetic interference keep your devices safe. The package includes 1 adjustable power supply, 14 DC tips, a reverse polarity converter.

📓FREQUENTLY ASKED QUESTIONS

Q: Can this power a device that needs more than 2.5A?
A: No, the maximum output is 2.5A. Devices requiring higher current will not work properly and may cause damage to the adapter.

Q: What if my device’s plug polarity is reversed?
A: The included reverse polarity converter can switch the positive and negative connections to match your device’s requirements.

⚙️ Specifications:

• Color: Black 
• Item Weight: 0.66 lb
• Input: AC 100V~240V 50/60Hz
• Output Voltage: DC 3V~12V Adjustable
• Output Current: Max 2.5A
• Output Wattage:Max 30W
• Output DC Connector:5.5mm x 2.5mm (inside"+", outside"-")
• Reverse Polarity Converter: 5.5mm x 2.1mm
• Tips Sizes: 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.
• Power Cable Length: 4.9ft / 150cm
• Safety Compliance: FCC / CE/ RoHS / CCC
• Working Temperature: 0~40℃
• Ambient Humidity: 5~95% Non-Condensation
• Compatibility: LED Strips, Under-Cabinet Light, TV Box, Smart Speakers, Essential Oil Diffuser Humidifier, Hard Disk Box, CD Player, DVD Player, DC Motor, DC Pump, Digital Photo Frame, DVR NVR Surveillance System

📦Package Inclusion: 

• 1 x Universal Power Supply Adapter
• 1 x Reverse Polarity Converter Cable
• 14 x DC Tips