- Stock: 110
- Brand: OEM
- Model: XH-M405
- Weight: 0.05kg
- Product Code: 7102-085
XL4016 Adjustable Switching Voltage Regulator with External Potentiometer
The XH-M405 adjustable DC-DC converter is a switching step-down (Buck) module designed to convert a DC input voltage into an adjustable lower DC output voltage. It is built around the XL4016 integrated circuit and allows convenient output voltage adjustment using an external potentiometer.
The module features a separate control panel with a rotary adjustment knob and an ON/OFF switch. This arrangement allows convenient operation and flexible installation of the control panel in a suitable position within an enclosure.
Main specifications:
• Model: XH-M405
• Type: DC-DC step-down (Buck) converter
• Controller: XL4016
• Input voltage: DC 4–40V
• Adjustable output voltage: DC 1.25–36V
• Maximum output current: 8A
• Recommended continuous current: up to 5A
• Advertised maximum power: 200W
• Conversion efficiency: up to 94%
• Switching frequency: approximately 180 kHz
• External output voltage adjustment potentiometer
• Separate control panel with power switch
• Cooling heatsink
• Short-circuit, overload and over-temperature protection
• Main module dimensions: approximately 61 × 43 × 27 mm
The XH-M405 is suitable for powering electronic devices, microcontrollers, LED systems, small DC motors and other equipment requiring an adjustable DC voltage. It can be used in DIY bench power supplies, electronics repair and various electronic projects.
Important: This is a step-down converter, so the output voltage must be lower than the input voltage. The advertised 8A and 200W values are maximum ratings, not guaranteed continuous operating power. A continuous current of approximately 5A is recommended. Additional forced cooling is required under heavier loads. The module does not provide galvanic isolation between input and output.
