JZK 2Pcs XL4015 Max 5A DCto DC Adjustable Buck Converter 4-38V to 1.25-36V, High power LED constant current driver module, XL4015E1 DC Step Down Power Supply Voltage Regulator Module

About this item

• •Package contains:
• •2 pcs 5A DC-DC adjustable step down converter module.
• •Parameters:
• •input voltage: 4V - 38V (Note:input voltage not over 38V),
• •output voltage: 1.25V - 36V DC (continuously adjustable),
• •output current: max. 5A (Recommended to use within 4.5A),
• •output power: within 75W.
• •working temperature range from -40 to 85°C
• •support working frequency of 180KHz,
• •conversion efficiency is 96%.
• •Has power indicators
• •Short circuit protections (limit current 8A)
• •Over-temperature protection which means the output will be automatically turned off after over-temperature.
• •Install required screws: 4 pieces of 3 mm screws (not included)
• •Size: 51 x 26 x 18 mm.
• •Widely Used: This module work for step-down field where the input voltage is higher than the output voltage, like battery, power transformer, DIY adjustable regulated power supplies, 24V car pen style power supplies, industrial equipment step-down, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and more.
• •This module has constant voltage and constant current function (CC CV). and it has a good performance when you use it as a charger.
• •NOTE:
• •When the module charges a battery, it first use constant current to protect the battery. check the curse above.
• •If you found that the output voltage of the module cannot be adjusted and it's always equal to the input voltage, please turn the potentiometer counterclockwise more than 10 turns and use the module to adjust the voltage normally. The original output voltage is around 20V.
• •If you found that the output voltage of the module cannot be adjusted and it's always equal to the input voltage, please turn the potentiometer counterclockwise more than 10 turns and use the module to adjust the voltage normally.

Specifications