DKP6012 Buck Voltage Regulator Constant Current Power Module
DKP6012 Buck Voltage Regulator Constant Current Power Module
DKP6012 CNC Adjustable Buck Voltage Regulator — Programmable DC Power Supply Module
The DKP6012 is a high-performance, digitally controlled step-down (buck) DC-DC power supply module designed for makers, engineers, and electronics enthusiasts. Featuring a real-time LED digital display, advanced microprocessor control, and wide-range adjustability, this compact module handles everything from bench power supply work to programmable lithium battery charging with precision and stability.
Key Features
- Real-Time Digital LED Display — Continuously monitors and displays output voltage and current for accurate, at-a-glance readings.
- Precise Button-Controlled Adjustment — Set output voltage and current with 10mV / 10mA resolution for fine-tuned control over constant voltage (CV) and constant current (CC) modes.
- High Efficiency Design — Achieves up to 94% typical efficiency (54V input, 30V output, 5A), keeping heat low and energy waste minimal.
- Wide Input & Output Range — Accepts DC 10V–75V input and delivers a fully adjustable DC 0–60V / 0–12A output, with up to 720W output power.
- 10-Group Memory Storage — Save up to 10 custom presets (M0–M9) for fast recall of frequently used settings.
- Secondary Development Ready — Reserved communication port supports MCU or PC connection for automated and programmable control applications.
- Compact & Stable — Small form factor with low output ripple (<50mVPP) and fast response time (<50ms) ensures stable operation across demanding workloads.
Technical Specifications
| Input Voltage Range | DC 10V – 75V |
| Output Voltage (Adjustable) | DC 0 – 60V |
| Output Current (Adjustable) | 0 – 12A |
| Output Power | 0 – 720W |
| Voltage Setting Resolution | 10mV |
| Current Setting Resolution | 10mA |
| Power Supply Effect | CV <0.5%+10mV | CC <1%+10mA |
| Load Effect | CV <0.5%+10mV | CC <1%+10mA |
| Output Ripple | <50mVPP (54V in, 12V out, 5A) |
| Typical Efficiency | 94% (54V in, 30V out, 5A) |
| Voltage Display Error | ±1% + 20mV |
| Current Display Error | ±1% + 20mA |
| Response Time | <50ms |
| Memory Presets | M0–M9 (10 groups) |
| Working Temperature | 0 – 40°C |
| EU LVD Voltage | Low voltage: Below 50Vac or 75Vdc |
What's in the Box
- 1× DKP6012 Power Supply Module
Made in Mainland China.
For general guidance on electrical safety standards and best practices when working with DC power modules, refer to the OSHA Electrical Safety resource.
Notes
- Due to lighting and screen differences, the actual item color may vary slightly from product images.
- Please allow 1mm–1cm measurement differences due to manual measurement.
Frequently Asked Questions
Q: What is the DKP6012 buck voltage regulator module used for?
A: The DKP6012 is a programmable DC-DC step-down (buck) power supply module used for bench power supply applications, lithium battery charging, laboratory testing, DIY electronics projects, and secondary development with microcontrollers or computers. Its wide adjustable output range (0–60V / 0–12A) makes it versatile for a broad range of tasks.
Q: Does the DKP6012 support both constant voltage (CV) and constant current (CC) modes?
A: Yes. The DKP6012 supports both constant voltage (CV) and constant current (CC) output modes. Voltage and current can be precisely set via buttons with 10mV and 10mA resolution, respectively, making it ideal for sensitive electronics and battery charging applications.
Q: Can I connect the DKP6012 to a computer or microcontroller for automated control?
A: Absolutely. The module includes a reserved communication port designed for secondary development, allowing it to be connected to a microcontroller (MCU) or PC for programmable, automated control — ideal for custom power supply systems and electronics development environments.
Q: How many custom settings can the DKP6012 store?
A: The DKP6012 supports up to 10 memory preset groups (M0–M9), so you can quickly save and recall your most frequently used voltage and current configurations without re-entering them each time.