This is the 40V variant of the XH-M404 DC 4-40V 8A Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator DC XL4016E1 in Buck Converter. Available at ₹253.70 (₹215.00 + GST) with free shipping across India.
Product Description
This is a step-down power supply module with the model number XL4016E1. It can convert an input voltage of 4-40VDC to an output voltage of 1.25-36VDC. The maximum power rating for this module is 200W. To increase the output current to 8A, an external fan is needed to cool the IC by attaching it to the heatsinks.
Note: This Product is available in two different variants (XH-M404 and HW-263) with the same working we will ship it randomly.
Features:
- Adjustment method: first correct input power (between 4-40V) then multimeter to monitor the output voltage and adjust potentiometer (usually clockwise turn boost, buck turn counterclockwise),
- Input: IN input positive IN- input negative
- Output: OUT output positive OUT- output negative
- Static power consumption is only about 6mA.
- Connection: Welding, plus pin can be directly soldered after the PCB.
- Short circuit protection: current limiting, thermal protection, self-recovery.
- Non-isolated step-down (BUCK) switching regulator.
- Short circuit protection: Current limiting, self-recovery
- Potentiometer adjustment direction is as Clockwise (increase) and Anti-clockwise (decrease)
- Non-synchronous rectification
Specification:
| Input Voltage (V) | 4 to 40VDC |
|---|---|
| Output Voltage (V) | 1.25 to 36VDC |
| Max Current (A) | 8 |
| Maximum Power (W) | 200 |
| Efficiency | 94% |
| Swithing Frequency (KHz) | 180 |
| Length (mm): | 64 |
| Width (mm) | 47 |
| Height (mm) | 25 |
| Weight (g): | 45 |
| Shipping Weight | 0.05 kg |
| Shipping Dimensions | 7 × 5 × 3 cm |
Package Includes:
1 x XH-M404 DC 4-40V 8A Voltage Regulator Module Digital PWM Adjustable DC-DC Step Down Voltage Regulator DC XL4016E1
Technical Specifications
| Model | XH-M404 |
|---|---|
| Current Rating | 8A |
| SKU | AI2672 |
| Weight | 0.06 kg |
| Availability | Out of Stock |
Applications & Use Cases
The XH-M404 DC 4-40V 8A Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator DC XL4016E1 is a versatile buck converter used across a wide range of applications including voltage step-down for electronics, battery-powered projects, LED driver circuits, microcontroller power supply, and solar power regulation.
Common use cases:
- Converting 12V car battery to 5V for USB devices
- Powering a Raspberry Pi from a drone battery
- Regulating solar panel output for charging
This product is ideal for electronics hobbyists, IoT developers, and power supply designers.
Technical Tip: Buck converters are more efficient than linear regulators (LM7805). Choose one rated for at least 1.5x your required current. Ensure input voltage is at least 2V above output.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
