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一、About product
The 48V to 12V 20A DC-DC step-down converter is an electronic device that converts a high voltage direct current (DC) input of 48V into a lower voltage output of 12V with a maximum current output of 20A. This type of converter is commonly used in industrial and automotive applications where a lower voltage supply is required for specific devices, such as sensors, relays, actuators, and other electronics.
The DC-DC converter typically consists of a transformer, a rectifier, a switching circuit, and a voltage regulator. The transformer changes the input voltage from 48V to a lower level, and the rectifier converts the AC voltage generated by the transformer into DC voltage. The switching circuit then switches the DC voltage on and off rapidly to regulate the output voltage, while the voltage regulator maintains a constant output voltage.
Some features of a typical 48V to 12V 20A DC-DC converter may include overvoltage protection, short-circuit protection, and thermal protection to ensure reliable and safe operation. These converters may also come in different sizes and form factors depending on the application requirements.
二、Product details
Input Voltage: 48V DC (range may vary depending on the specific model)
Output Voltage: 12V DC
Maximum Output Current: 20A
Efficiency: Typically 90% or higher
Operating Temperature Range: -40°C to +85°C
Dimensions:74*74*32MM
Protection Features: Overvoltage protection, short-circuit protection, thermal protection
三、The competitive advantage of product line:
The company has passed CE/ROHS certification. OEM and ODM service is available.
Product Line Name | Production Line Capacity | Actual Units Produced(Previous Year) |
Power converter: 40,000 Pcs / Month, Step-down converter: 10,000 Pcs / Month, DC converter: 40,000 Pcs / Month | Power converter: 400,000 Pcs, Step-down converter: 100,000 Pcs, DC converter: 400,000 Pcs |
FAQ
1. Are you a manufacturer?
Yes! We are a professional leading manufacturer engaged in the R & D, production, sale and service of DC-DC, AC-DC switching power, we have developing team with above 15 years experience can offer personalized power solutions.
2. What is your MOQ? Delivery time? Shipping Cost?
The MOQ is only 1pcs. The delivery time and shipping cost depends on the quantity of goods, shipping method and country.
3. Can I get samples?
Yes. We can send samples for checking. We usually choose Express delivery to send samples for quick testing.
4. Do you support OEM & ODM?
Yes, we can customize the product logo, packaging and specifications you need.
5. How to place an order?
Please send PO to Service and we will draft the Alibaba insurance order for you according to your needs. The payment methods we support include T/T, Western Union, paypal, etc
6. How can you make sure your quality? What's your products warranty?
We only use the best quality (original) parts to ensure that our product standards are the highest. All the products we sell are produced by experienced workers and 100% have been strictly inspected by QC department before shipping. The warranty is 1 year.
一、About product
The 48V to 12V 20A DC-DC step-down converter is an electronic device that converts a high voltage direct current (DC) input of 48V into a lower voltage output of 12V with a maximum current output of 20A. This type of converter is commonly used in industrial and automotive applications where a lower voltage supply is required for specific devices, such as sensors, relays, actuators, and other electronics.
The DC-DC converter typically consists of a transformer, a rectifier, a switching circuit, and a voltage regulator. The transformer changes the input voltage from 48V to a lower level, and the rectifier converts the AC voltage generated by the transformer into DC voltage. The switching circuit then switches the DC voltage on and off rapidly to regulate the output voltage, while the voltage regulator maintains a constant output voltage.
Some features of a typical 48V to 12V 20A DC-DC converter may include overvoltage protection, short-circuit protection, and thermal protection to ensure reliable and safe operation. These converters may also come in different sizes and form factors depending on the application requirements.
二、Product details
Input Voltage: 48V DC (range may vary depending on the specific model)
Output Voltage: 12V DC
Maximum Output Current: 20A
Efficiency: Typically 90% or higher
Operating Temperature Range: -40°C to +85°C
Dimensions:74*74*32MM
Protection Features: Overvoltage protection, short-circuit protection, thermal protection
三、The competitive advantage of product line:
The company has passed CE/ROHS certification. OEM and ODM service is available.
Product Line Name | Production Line Capacity | Actual Units Produced(Previous Year) |
Power converter: 40,000 Pcs / Month, Step-down converter: 10,000 Pcs / Month, DC converter: 40,000 Pcs / Month | Power converter: 400,000 Pcs, Step-down converter: 100,000 Pcs, DC converter: 400,000 Pcs |
FAQ
1. Are you a manufacturer?
Yes! We are a professional leading manufacturer engaged in the R & D, production, sale and service of DC-DC, AC-DC switching power, we have developing team with above 15 years experience can offer personalized power solutions.
2. What is your MOQ? Delivery time? Shipping Cost?
The MOQ is only 1pcs. The delivery time and shipping cost depends on the quantity of goods, shipping method and country.
3. Can I get samples?
Yes. We can send samples for checking. We usually choose Express delivery to send samples for quick testing.
4. Do you support OEM & ODM?
Yes, we can customize the product logo, packaging and specifications you need.
5. How to place an order?
Please send PO to Service and we will draft the Alibaba insurance order for you according to your needs. The payment methods we support include T/T, Western Union, paypal, etc
6. How can you make sure your quality? What's your products warranty?
We only use the best quality (original) parts to ensure that our product standards are the highest. All the products we sell are produced by experienced workers and 100% have been strictly inspected by QC department before shipping. The warranty is 1 year.
