200W 12A Adjustable DC-DC Step Down Converter Buck module 4.5-30V to 0.8-32V
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
![12A 200W DC-DC Step Down Synchronous Rectifier Buck Module Adjustable Power Transformer Supply Constant Current Voltage Regulator]()
Used as a variety of voltage lithium batteries, nickel-cadmium nickel-metal hydride batteries (battery pack) charger used for solar panels, wind turbines etc.
Used as a high power LED constant current drive module.
-6%
200W 12A Adjustable DC-DC Step Down Converter Buck module 4.5-30V to 0.8-32V
Available:In Stock
- Product SKU: KG524
₹ 440
₹ 469
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Warehouse Details
Specification
Description
200W 12A Adjustable DC-DC Step Down Converter Buck module 4.5-30V to 0.8-32V
Use as a general step-down module with overcurrent protection capability.Used as a variety of voltage lithium batteries, nickel-cadmium nickel-metal hydride batteries (battery pack) charger used for solar panels, wind turbines etc.
Used as a high power LED constant current drive module.
Technical Details
- Module: 12A Synchronous Rectifier Step-Down (Buck) Converter
- Input: DC 4-32V (Max 35V, keep margin)
- Output: DC 1.2-32V adjustable
- Min Input/Output Voltage Difference: 0.8V
- Current: 0-12A (Keep below 8A for long use under 60°C)
- Constant Current Range: 0-12A
- Efficiency: Up to 98%
- Frequency: 150KHz
- Temperature: -40°C to +85°C
- Short Circuit Protection: Yes (Limited by constant current)
- Reverse Input Protection: No (Use series diode if needed)
- Output Protection: No (Use series diode for battery charging)
- Size: 70mm × 40mm × 30mm
Features
- High-power DC-DC buck converter with 200W output
- Wide input voltage: 4.5V - 30V
- Adjustable output voltage: 0.8V - 32V
- Maximum output current: 12A (Recommend ≤8A for long-term use)
- High efficiency up to 95%
- Built-in short-circuit and overcurrent protection
- Thermal shutdown and over-temperature protection
- Output ripple suppression for stable performance
- Heat sink for better cooling and performance
- Compact size and durable design
Application
- DIY regulated power supply with constant current function, safe from short circuits
- Power electronic devices efficiently
- Charge various batteries by adjusting voltage and current as per battery requirements
- Use with solar panels for battery charging, preventing overcharge and extending battery life
- Drive high-power LEDs with flexible series and parallel connections
- Car power supply for charging mobile phones, laptops, and other digital devices
Physical Attributes
- L x W x H (mm): 70 x 40 x 30
- Weight (gm) : 52
Package Includes
- 1 x 200W 12A Adjustable DC-DC Step Down Converter Buck module 4.5-30V to 0.8-32V
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