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E-mail: calculustech@foxmail.com
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一、About product
The 90V to 5V 3A double line USB with ear step down converter is a device that allows you to convert high voltage input (up to 90V) into low voltage output (5V), which can be used to power devices such as smartphones, tablets, and other electronic gadgets. The converter also has the capability to deliver up to 3A of current, making it suitable for charging power-hungry devices quickly.
The converter uses a step-down topology to convert the input voltage to a lower output voltage. It utilizes high-frequency switching technology to ensure efficient power conversion, minimizing energy loss during the process. The double-line USB interface ensures compatibility with a range of devices, while the ear design provides enhanced heat dissipation to prevent overheating.
Overall, this converter is a reliable and efficient solution for powering your electronic devices safely and efficiently.
二、Product details
- Input voltage range: 30-90V
- Output voltage: 5V (±0.1V)
- Output current: 3A (maximum)
- Efficiency: up to 96%
- Operating temperature range: -40°C to +85°C
- Double line USB interface
- Over-current protection
- Short-circuit protection
- Over-temperature protection
- Dimensions:46*32*18MM
- Weight:75G
The converter is designed for use in a variety of applications, including automotive, industrial, and consumer electronics. Its compact size and lightweight design make it easy to install and use in a wide range of environments. The over-current, short-circuit, and over-temperature protections ensure the safety of your devices and prevent damage from power fluctuations or faults.
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 90V to 5V 3A double line USB with ear step down converter is a device that allows you to convert high voltage input (up to 90V) into low voltage output (5V), which can be used to power devices such as smartphones, tablets, and other electronic gadgets. The converter also has the capability to deliver up to 3A of current, making it suitable for charging power-hungry devices quickly.
The converter uses a step-down topology to convert the input voltage to a lower output voltage. It utilizes high-frequency switching technology to ensure efficient power conversion, minimizing energy loss during the process. The double-line USB interface ensures compatibility with a range of devices, while the ear design provides enhanced heat dissipation to prevent overheating.
Overall, this converter is a reliable and efficient solution for powering your electronic devices safely and efficiently.
二、Product details
- Input voltage range: 30-90V
- Output voltage: 5V (±0.1V)
- Output current: 3A (maximum)
- Efficiency: up to 96%
- Operating temperature range: -40°C to +85°C
- Double line USB interface
- Over-current protection
- Short-circuit protection
- Over-temperature protection
- Dimensions:46*32*18MM
- Weight:75G
The converter is designed for use in a variety of applications, including automotive, industrial, and consumer electronics. Its compact size and lightweight design make it easy to install and use in a wide range of environments. The over-current, short-circuit, and over-temperature protections ensure the safety of your devices and prevent damage from power fluctuations or faults.
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.
