Adjustable DC Power Supply Module 0.6-30V

XY-SK35H CNC Step-Up/Step-Down DC Adjustable Regulated Power Supply DC Speed Reduction Module DC-DC Step-Up/Step-Down Converter Output Voltage Range 0.6-30V t 4A Supports 5V, 6V, 12V, 24V Adjustable Latory Power Supply Voltage Regulator DIY Constant Voltage Constant t Solar Charging Module

Product Description:  
SK35H Step-Down/Step-Up Converter, CNC Voltage Regulator, DC Speed Control Module, DC-DC Step-Up/Step-Down Converter, Output Voltage Range 0.6-30V, t 4A, Supports 5V, 6V, 12V, 24V Adjustable Latory Power Supply Voltage Regulator, DIY Constant Voltage/Constant t Solar Charging Module
This automatic step-down voltage CNC DC power supply can be used for solar charging, computer power conversion, and DIY desktop CNC power supplies.  
Features a large-screen design with a dedicated full-view LCD power display screen for easy data reading and clear status indication.  
The rotating cover is made of high-quality aluminium alloy with a brushed panel for a premium finish.
Multiple protections: reverse polarity protection, backflow protection, under-voltage protection, over-voltage protection, over-t protection, over-temperature protection, and over-power protection; thicker heat sinks ensure stable operation of the equipment.

Product Parameters:  
Product Name: DC Step-Down/Step-Up Power Supply  
Model: XY-SK35H  
Material: ABS  
Output Voltage: 0.6 ~ 30 V  
Input Voltage: 5.0 ~ 30 V  
Voltage Accuracy: ±0.5% + 1 digit  
Output t: 0 ~ 4.0 A  
t Accuracy: ±0.5% + 3 digits  
Voltage Resolution: 0.01 V  
t Resolution: 0.001 A
Conversion Efficiency: Approximately 88%  
Soft Start: Yes  
Power Output: Natural cooling 35W + forced air cooling 50W  

Protection Mechanisms:  
Reverse Polarity Protection: Yes  
Backflow Protection: Yes  
Undervoltage Protection: (Adjustable range 4.7–30V, default value 4.7V)  
Overvoltage Protection: (Adjustable range 0–32V, default value 32V)
Overt protection: (adjustable range 0–4.2A, default value 4.2A)
Overpower: (Adjustable range 0 to 51W, default value 36W)  
Over-temperature protection: Yes, default value 95°C  
Over-time protection: (Adjustable range 0 to 100 hours, default off)  
Over-ty: (Adjustable range 0 to 9999Ah, default off)  
Over-energy: (Adjustable range 0 to 9999Wh, default off)  

Packing list:
1 x Adjustable DC-DC Step-Down Converter

Note:
When OAP/OPH and OHP functions are disabled, the power supply will automatically record ty/energy and runtime.
After enabling OAP/OPH and OHP functions, the power supply will automatically shut off output once the set value is reached.
After enabling the OHP function, the power supply’s runtime will enter countdown mode;