Universal Power Adapter
4 reviews

Features:

Universal power adapter, switching power supply transformer 
The power supply for voltage requirements for the 7.3v-7.7v range, the current demand within the device 1a or 1a 
DC power applied to the electrical needs 7.5v1a development board, removable hard disk, etc. 
The power supply is suitable for all kinds of needs 7.5v voltage 1A or 1A below current DC input products, can not overload to use! 
Power selective attention, you need to follow to select the voltage consistent electrical current is equal to or higher than the required current power supply 
Input voltage (INPUT): 100-240V 50-60Hz 
The output voltage (OUTPUT): DC 7.5V- 0.5A/0.8A/1A/2A/3A
Power (MAX OUTPUT POWER): 3.75W/6W/7.5W/15W/22.5W
Overall: If the following pictures are all physical map length 1 m
Polarity: inner positive, external negative 

Specification:

Output Interface: 5.5mm*2.5mm

Usage: Switching

Output Type: DC

Connection: Plug In

power: 7.5W

voltage: 7.5V

current: 1A

DC Plug: 5.5 * 2.5mm

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.