Multifunction 220v 15v 3a Ac Dc Adjustable Mobile Power Supply

Multifunction 220v 15v 3a Ac Dc Adjustable Mobile Power Supply

Specficiations:

Sunshine 3A power supply 

1. Have one USB port for testing and charing
2. Short circuit testing function; Support 3A current
3. Adjust current grear for 3A/2A/300mA
4. Adjust gear for 5V/15V/ custom voltage
5. Made with iron structure, real material
6. Support mobile phone signal testing

Features:

1. Automatic protection 

2. Auto reply

3. Voltage measurement (measuring range: 1-50V)

4. GSM signal test 

5. 0.3A, 2A, 3A currant transformation 

Nominal working regulation:

1. Power supply voltage: 220V +/- 10% for 50/60Hz

    (According to requirments can also be set at 110V+/- 10% for 50/60Hz)

2. Working conditions temperature:  -10℃ to 40℃

3. Relative humidity: < 80%

Work state:

1. Output voltage: 0-15 V (adjustable)

2. Output current: 0-3A

3. Recovery time: 100us or less

4. Ripple noise 1 MVRMS or less (RMS)

5. Protect the start is greater than the maximum 10% of the nominal value

Direction for use: 

1. AC input: ac input is 220V +/-10% for 50Hz (if it is 110V +/- 10% for 60HZ will be in the back of

my case)

2. Instructions: do not use where the environmental temperature 40  ℃, left and right sides and

machine should leave enough space in the back, good for heat dissipation. Power tube temperature

can reach 100  ℃, use for a long time, please do not touch.

1 set including all the parts:

1 x DC switching power supply machine

1 x Chinese and English manual

1 x set cord for testing

Warranty:

1. One Years warranty

2. As usual, the shipping fee is high. If return China to repair, is not worth the money.

3. So we could support technology and give you the spare parts along with the product.

Product photos: