Cheap Lab bench power supply

0.0 DSP5015

Features:
Fast operation for voltage and current settings.
Make analog integration and digital control functions combined in one.
Adjustable output voltage range from 0V-50.00V, adjustable output current range from 0-15.00A.
Set default boot open or close the output.
The module can storage 10 groups of preset values and it can quickly extract 2 groups of preset values.
LCD display and voltage/current meter function, you can view the preset voltage/current, input voltage, output voltage/current, output power, etc.
In the output state display area, it is convenient for you to know whether the output works, constant voltage/current output state, current data group extracted, etc.
With advanced functions, high accuracy, wide application, the item is really practical for use.

Specification:

Display: 1.44" Colorful LCD
Input Voltage: DC 6-60V
Output Voltage: 0-50.00V
Output Current: 0-15.00A
Output Power: 0-750W
Voltage Resolution: 0.01V
Current Resolution: 0.01A
IN+: Input Positive
IN-: Input Negative
OUT+: Output Positive
OUT-: Output Negative
Connecting Wire Length: 200mm / 7.87in
Display Module Size: 80 * 42 * 45mm / 3.1 * 1.7 * 1.8in
Display Module Weight: 40g / 1.44oz
Power Module Size: 91 * 67 * 40mm / 3.58 * 2.64 * 1.57in
Power Module Weight: 112g / 3.95oz

1.0 What do we need?

I will talk a bit about all the components. You have a photo below with some of the components. For more details go to the page of the full part list. There you will find all the components, prices and different options.

See the full part list here:

2.1 Schematic

2.2 3D case

Download the 3D case here: