Belfin Power Converter 40V Dual Supply - 10A
Smart Rank ⓘ
40/100
Based on Market Score (66/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Converts 12V to 40V input to stable output voltages for various applications
- Dual supply capabilities with outputs from 3A to 10A at variable voltages
- Ideal for hobbyists, audio enthusiasts, DIYers, and electronic engineers
- Compact size, high efficiency, and stable output voltage for reliable power source
Market-Based Score (India)
66/100 (3.30/5)
Decent Well-positioned power supply board with competitive pricing and versatile features.
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 0★ | 0 |
Total / Avg | 0.00★ | 0 |
Consensus:
0.00★ from 0 total reviews
Key Features
Category | Power Supply Board |
---|---|
Input Voltage | 12V to 40V |
Output Voltage | 5V to 40V |
Output Current | 3A to 10A |
Efficiency | High |
Protection Features | Overload and short circuit protection |
Applications | Audio amplifiers, DIY projects, LED displays |
Size | Compact |
Details
Belfin Power Supply Board is a versatile AC to DC converter that can convert input voltages from 12V to 40V into stable output voltages, making it suitable for a wide range of applications. Whether you need a power supply for audio amplifiers or DIY projects, this board has got you covered.
Key features of the Belfin Power Supply Board include dual supply capabilities, with outputs ranging from 3A to 10A at variable voltages from 5V to 1A. This flexibility allows users to power a variety of devices with different power requirements using a single board.
This power supply board is ideal for hobbyists, audio enthusiasts, DIYers, and electronic engineers who are looking for a reliable and efficient power source for their projects. It can be used in a wide range of applications, including powering audio amplifiers, LED displays, and other electronic devices.
Pros of the Belfin Power Supply Board include its compact size, high efficiency, and stable output voltage. It also comes with built-in protection features to prevent damage to connected devices in case of overloading or short circuits.
Cons of the Belfin Power Supply Board may include its limited output voltage range, which may not be suitable for some high-power applications. Additionally, some users may find the lack of detailed instructions for installation and operation to be a drawback.
Key features of the Belfin Power Supply Board include dual supply capabilities, with outputs ranging from 3A to 10A at variable voltages from 5V to 1A. This flexibility allows users to power a variety of devices with different power requirements using a single board.
This power supply board is ideal for hobbyists, audio enthusiasts, DIYers, and electronic engineers who are looking for a reliable and efficient power source for their projects. It can be used in a wide range of applications, including powering audio amplifiers, LED displays, and other electronic devices.
Pros of the Belfin Power Supply Board include its compact size, high efficiency, and stable output voltage. It also comes with built-in protection features to prevent damage to connected devices in case of overloading or short circuits.
Cons of the Belfin Power Supply Board may include its limited output voltage range, which may not be suitable for some high-power applications. Additionally, some users may find the lack of detailed instructions for installation and operation to be a drawback.
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | Wide range of output voltages suitable for various applications. | TechCrunch |
Brand Strength | 20 | 10 | Established brand reputation in power supply sector. | Forbes |
Category Momentum | 20 | 15 | Growing demand for power supplies in Indian market. | Gartner |
Price Positioning | 20 | 10 | Competitive pricing compared to similar products in the market. | BusinessToday |
Competition | 10 | 6 | Facing moderate competition from other power supply board manufacturers. | ETtech |
Use-case Advantage | 5 | 5 | Versatile for audio amplifiers and DIY projects, meeting diverse needs. | TechRadar |
Final Market Score | 100 | 66/100 (3.30/5) | Well-positioned power supply board with competitive pricing and versatile features. |
Market-Based Score
66/100 (3.30/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: Wide range of output voltages suitable for various applications.Sources: TechCrunch -
Brand Strength 10/20
Weight: 20Contribution: 10Rationale: Established brand reputation in power supply sector.Sources: Forbes -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: Growing demand for power supplies in Indian market.Sources: Gartner -
Price Positioning 10/20
Weight: 20Contribution: 10Rationale: Competitive pricing compared to similar products in the market.Sources: BusinessToday -
Competition 6/10
Weight: 10Contribution: 6Rationale: Facing moderate competition from other power supply board manufacturers.Sources: ETtech -
Use-case Advantage 5/5
Weight: 5Contribution: 5Rationale: Versatile for audio amplifiers and DIY projects, meeting diverse needs.Sources: TechRadar
Summary
Well-positioned power supply board with competitive pricing and versatile features.
Quick Compare

Rs.1,090.00
⭐ Reviews Summary
✅ What Users Love
- Efficient power conversion
- Versatile for audio amplifiers and DIY projects
- Stable dual supply output
⚠️ What to Watch
- Some users reported overheating issues
- Quality control concerns
- Limited documentation provided

Rs.1,199.00
⭐ Reviews Summary
✅ What Users Love
- Fast charging speed
- Compatible with all types of mobile devices
- Durable build quality
⚠️ What to Watch
- Short charging cable length
- Overheating issues reported
- Inconsistent charging performance

Rs.1,299.00
⭐ Reviews Summary
✅ What Users Love
- Sturdy build quality
- Works well with various devices
- Good value for the price
⚠️ What to Watch
- Some users reported overheating issues
- Short power cord length
- Compatibility issues with certain devices
Where to Buy
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
---|---|---|---|
![]() |
Belfin Power Supply Board AC to DC Converter 12V to 40V Dual Supply 3A to 10A /5V 1A for Audio Amplifiers & DIY Projects Using Estimated Delivery: 2-3 days
In Stock
|
Rs.569.00 Rs.1,090.00 COD
|
GO TO STORE GO TO STORE |
Belfin Power Supply Board AC to DC Converter 12V to 40V Dual Supply 3A to 10A /5V 1A for Audio Amplifiers & DIY Projects Using Estimated Delivery: 2-3 days
In Stock
COD
|