SoulBay [Reverse Polarity] 30W Universal AC DC Adapter Switching Power Supply Selectable Voltage with 9 Tips for 3V 4.5V 5V 6V 7.5V 9V 12V Household Electronics, 2000mA 2Amps Output Max

Price: $15.99
(as of Dec 13, 2023 10:18:54 UTC – Details)

Product Description

Reverse Polarity: You can select which polarity you want!

This SoulBay 30W AC Adapter allows for use across multiple devices, multiple DC voltages, and multiple connector types.

Comes with protection of over voltages, over current, short circuits and over temperature, more safe!

Secure connection: 2-pin dc jack with clear adapter dimension mark, easily connected to the adapter cord end and change polarity.

Compatible with a variety of household electronics within 3V to 12V output range, such as router, speaker, monitor, camera, smartphone, led strip, piano, keyboard, effect pedal board, DIY machine and numerous devices.

Versatile

Multi-Voltage

Multi-Tips

Quality

Instructions:

1. Connect the correct adapter plug

– Select a suitable plug and then insert into the DC cable end, make sure it’s firmly attached to the power port of your device.

2. Set the right DC output voltage

– There are 7 Volts options. (use the little key to choose the right voltage. If the required voltage is not in the options, please choose the closest one. eg, if your device needs 5.5V, you can choose 5V or 6V)

3. Connect the adapter to the electrical socket, ready to power your device!

FAQ:

How Can I Change and Confirm the Polarity?

Answer: Make sure the adapter cord end you are going to connect has an arrow symbol.

– Connects the dc tip side with dimension remark to the cord end, is positive polarity.

– Conencts the dc tip side without the dimension remark to the cord is negative polarity. You can also distinguish the polarity via the symbol on the dc tip.

What’s the working Voltage and Amps range?

Answer: We name this power adapter 30W. 30Watt depends on the max output on 12V 2A and USB Port, 12V*2A + 5V*1.2A = 30W.

2Amp is the max current output on each Voltage setting, backwards compatible 1.8A 1.5A 1A 0.5A.

What’s the function of the KEY?

Answer: To adjust the voltage knob and choose the suitable Volt setting.

SoulBay 30W Universal AC Adapter Reverse Polarity DC Power Supply

Input Voltage (AC):
100–240V 50/60hZ

Output Voltage:
DC 3V 4.5V 5V 6V 7.5V 9V 12V selectable

Output Current:
2Amps (max) at each voltage

Storage Temperature:
-40 to 85° C

Operating Temperature:
0 to 40° C

Built-In Circuit Protection：
Overvoltage, undervoltage, over temperature, Short circuit protection

Polarity:
Dual polarity, reversible polarity

Adapter Tips Specifications:
5.5*2.5mm, 5.5*2.1mm, 5.5*1.5mm, 5.0*2.1mm, 4.0*1.7mm, 3.5*1.35mm, 3.5mm mono, 2.5mm mono, Female USB plug.

Versatile POWER SUPPLY: straightforward adjustment for All-in-one multi adapters and multi amp devices, solid and well built. Voltage range, connector jacks and polarity are Selectable.
WIDE APPLICATIONS: for router, speaker, monitor, camera, smartphone, led strip, piano, keyboard, effect pedal board, and a variety of household electronics require 3 volt, 4.5 volt, 5 volt, 6 volt, 7.5 volt, 9 volt, 12 volt DC output with 2000ma load. （Note: Not compatible with some Sensitive Electronics, such as AM/FM Radio. )
SAVES ON ADAPTERS: Own this adapter, you could use it for multiple devices and replace a lot old power adapters, savings on buying a new electronic device or extra original expensive power supply.
PACKAGE INCLUDES: 1 x 3-12V multi-voltage ac adapter, 9 x changeable adapter tips, 1 x key and 1 x user manual. Each adapter tip has the clear dimension mark, no mess and convenient for you!