This is the 30V variant of the DC-DC DC5-30V to1.25-30V 8A Power Module with Adjustable Voltage and Constant Voltage and Constant Current in Buck Boost Voltage Regulators. Available at ₹500.32 (₹424.00 + GST) with free shipping across India.
DC-DC DC5-30V to1.25-30V 8A Power Module with Adjustable Voltage and Constant Voltage and Constant Current
The 12A Step-Down Module is a versatile, non-isolated power regulation solution designed for a wide range of applications. With an input voltage range of 4.5V to 30V and an adjustable output voltage from 0.8V to 30V (defaulting to 5V), this module can provide reliable power conversion for various devices. Capable of delivering output currents up to 12A, it ensures efficient heat dissipation with a power handling capacity of up to 200W. The module operates in a wide temperature range from -40°C to +85°C, making it suitable for demanding environments.
Operating at a frequency of 300KHz, it achieves high conversion efficiency of up to 95%, although efficiency may vary depending on the input/output voltage, current, and voltage differential. The module includes built-in protections, such as short-circuit protection (with a 14A current limit) and over-temperature protection, which automatically disables the output to prevent damage. However, it does not have input reverse connection protection, which can be addressed by adding a diode in series with the input.
Installation is simple and tool-free, requiring only four 3mm screws for mounting. The module is designed for easy wiring, with V-IN for input and V-OUT for output. The shell design means the output must be connected using welding wire. This step-down module offers a reliable and efficient solution for various power supply needs while ensuring safe and convenient operation.
Specification:
Module size: length 60mm width 51mm height 22mm
| Specification | Value |
|---|---|
| Input Voltage Range | 5V – 30V |
| Output Voltage Range | 1.25V – 30V |
| Output Current | Up to 8A |
| Adjustable Voltage Range | 1.25V – 30V |
| Constant Voltage (CV) Range | 1.25V – 30V |
| Constant Current (CC) Range | 0 – 8A |
| Voltage Regulation Accuracy | ±0.5% |
| Current Regulation Accuracy | ±0.5% |
| Efficiency | Up to 95% |
| Operating Temperature Range | -40°C to +85°C |
| Protection Features | Overvoltage, overcurrent, overheating. |
PACKAGE INCLUDES
1 X DC-DC DC5-30V to 1.25-30V 8A Power Module with Adjustable Voltage and Constant Voltage and Constant Current
Technical Specifications
| Current Rating | 8A |
|---|---|
| Interface / Protocol | BLE |
| SKU | AI3859 |
| Weight | 0.09 kg |
| Availability | Out of Stock |
Applications & Use Cases
The DC-DC DC5-30V to1.25-30V 8A Power Module with Adjustable Voltage and Constant Voltage and Constant Current is a versatile buck boost voltage regulators used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
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

Prateek Srivastava (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Tarun Chatterjee (verified owner) –
Excellent DC-DC DC5-30V to1.25-30V 8A Power Module! Output is stable and reliable. Perfect for my electronics project.
Aditya Dhawan (verified owner) –
Excellent DC-DC DC5-30V to1.25-30V 8A Power Module! Output is stable and reliable. Perfect for my electronics project.
Anil Dubey –
Decent DC-DC DC5-30V to1.25-30V 8A Power Module. Voltage output is accurate. Compact form factor is a plus.
Deepak Trivedi –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Saurabh Rajan (verified owner) –
Nice DC-DC DC5-30V to1.25-30V 8A Power Module. Works as expected for my power needs. Good efficiency.
Vaishali Bhatt (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is reliable and efficient. Running my IoT setup 24/7 with no issues.
Aditi Kapoor –
This DC-DC DC5-30V to1.25-30V 8A Power Module is exactly what I needed. Output current capacity is as advertised.
Ravi Vyas (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Anand Saxena –
Superb DC-DC DC5-30V to1.25-30V 8A Power Module! Efficiency is high and it runs cool even under load.
Raj Hegde –
Love this DC-DC DC5-30V to1.25-30V 8A Power Module. Compact size and excellent performance. Worth the price.
Bharat Nair (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Dhruv Patil (verified owner) –
Nice DC-DC DC5-30V to1.25-30V 8A Power Module. Works as expected for my power needs. Good efficiency.
Amit Deshpande –
Nice DC-DC DC5-30V to1.25-30V 8A Power Module. Works as expected for my power needs. Good efficiency.
Vidya Rao (verified owner) –
Great quality DC-DC DC5-30V to1.25-30V 8A Power Module. Powering my entire project board with this. Very reliable.
Akshat Pillai (verified owner) –
Great DC-DC DC5-30V to1.25-30V 8A Power Module. Voltage is rock solid under varying loads. Highly recommended.
Naman Khurana (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Chirag Nair (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is reliable and efficient. Running my IoT setup 24/7 with no issues.
Vinay Bose (verified owner) –
Perfect DC-DC DC5-30V to1.25-30V 8A Power Module for my portable project. Battery life is better than expected.
Ishan Chauhan (verified owner) –
Love this DC-DC DC5-30V to1.25-30V 8A Power Module. Compact size and excellent performance. Worth the price.
Lakshmi Trivedi (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is exactly what I needed. Output current capacity is as advertised.
Shubham Menon (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is exactly what I needed. Output current capacity is as advertised.
Chitra Singh (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Parth Patil (verified owner) –
Good quality DC-DC DC5-30V to1.25-30V 8A Power Module. Ripple is low. Suitable for most electronics projects.
Kabir Deshpande (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is exactly what I needed. Output current capacity is as advertised.
Divyansh Kapoor (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module performs flawlessly. Voltage regulation is precise and consistent.
Shubham Nair (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is reliable and efficient. Running my IoT setup 24/7 with no issues.
Vijay Desai (verified owner) –
Good quality DC-DC DC5-30V to1.25-30V 8A Power Module. Ripple is low. Suitable for most electronics projects.
Gaurav Saini (verified owner) –
This DC-DC DC5-30V to1.25-30V 8A Power Module is exactly what I needed. Output current capacity is as advertised.
Farhan Iyer (verified owner) –
Outstanding! This DC-DC DC5-30V to1.25-30V 8A Power Module supplies clean power to my sensitive circuits. No noise at all.
Deepak Arora –
Love this DC-DC DC5-30V to1.25-30V 8A Power Module. Compact size and excellent performance. Worth the price.
Sandhya Khurana (verified owner) –
Decent DC-DC DC5-30V to1.25-30V 8A Power Module. Voltage output is accurate. Compact form factor is a plus.