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High Quality 36V 48V to 12V 13.8V 16V 19V 24V Step Down Converter Bulk Power Module 120W Dc Dc Converter 48v to 12v
Product Description
High Quality 36V 48V to 12V 13.8V 16V 19V 24V Step Down Converter Bulk Power Module
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Features:
Isolation converters play a vital role in the interconnection of electronic devices and systems. They ensure the safety and stability of signals during transmission by establishing an effective isolation barrier between the input and output ends, while effectively preventing interference between different circuits and damage caused by ground potential differences.
Isolation converters play a vital role in the interconnection of electronic devices and systems. They ensure the safety and stability of signals during transmission by establishing an effective isolation barrier between the input and output ends, while effectively preventing interference between different circuits and damage caused by ground potential differences.
Its unique isolation characteristics make it widely used in industrial automation, medical equipment, communication systems, and new energy, providing a solid guarantee for the reliable operation of various complex circuits. It is one of the indispensable key components in modern electronic technology. With a professional team and advanced R&D capabilities, external dimensions, pin definitions, rated power and other parameters can be customized to meet special needs and help create ideal equipment.
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Our products are widely used in electric vehicles, automobiles, RVs, marine, communication, and industries. We have developed more than 5000+ power supply solutions. The power range is from 1 watt to 200 kilowatts and the input voltage is up to 2000 volts.
The R&D team has more than 24 years of experience, providing high reliability products with a design life of 15 to 20 years. We specialize in customizing DC-DC converters to meet specific requirements, with input and output voltage/current ranging from 1V to 1000V DC and 1A to 1000A. We provide both isolated and non-isolated converter design options.
Technical Specifications (Model: IPS-DTDYI48S1210)
| Parameter Name | Typical Value | Range / Condition | Unit | |
|---|---|---|---|---|
| Input Voltage | Range | 48 | 38 - 58 | VDC |
| Output Voltage | Rating | 12 | Fixed | VDC |
| Output Current | Rating | 10 | Max Load | A |
| Voltage Regulation | Accuracy | ±1 | - | % |
| Ripple and Noise | Peak-Peak | 200 | - | Mvp-p |
| Isolation Voltage | Input to Output | 1500 | Withstand | VDC |
| Waterproof Grade | Protection | Waterproof | Self Cooling | - |
Hot Selling Models
IPS-DTD600-1000S24-1.05
Input: 600V-100VDC | Output: 24V 1.05A
IPS-DTD36-72S12-8.33
Input: 36V-72VDC | Output: 12V 8.33A
IPS-DTD9-36S24-4.16
Input: 9V-36VDC | Output: 24V 4.16A
IPS-DTD400-800S12-8.33
Input: 400V-800VDC | Output: 12V 8.33A
IPS-DTD65-154S24-12.5
Input: 65V-154VDC | Output: 24V 12.5A
IPS-DTD18-36S24-20.8
Input: 18V-36VDC | Output: 24V 20.8A
Product Details & Visuals
Technical Description of Power Supply Applications
- Standard protection includes output overcurrent, short-circuit, input undervoltage, and chip overheating protection.
- Step-up series products lack internal output short-circuit protection due to circuit structure; external fuses are recommended.
- Inductive loads (motors, magnetic valves, etc.) require a power supply 3-5 times the rated power of the load.
- Isolated products prevent high input voltage from passing to the output, protecting precious equipment.
- Negative pole (ground) of isolated products cannot be shared; input and output grounds must remain separate.
- Isolated power supplies support negative voltage input (0V to Red, Negative to Black).
- Prototype production for isolated supplies involves custom transformer adjustments, requiring longer delivery periods.
Frequently Asked Questions (FAQ)
1. Why should I choose an isolated DC-DC converter over a non-isolated one?
Isolated converters provide an electrical barrier that prevents high input voltage from passing to the output end in case of failure, protecting your expensive loads. They also eliminate interference and ground loop issues.
2. How do I select a power supply for motor or inductive load applications?
For inductive loads like motors, coils, or speakers, it is recommended to use a power supply with a rated power 3-5 times higher than the load's rated power to handle startup surges.
3. Can the input and output ground wires be connected together on isolated models?
No. The negative poles of isolated products cannot be shared. They must be used separately to maintain the isolation effect and safety benefits.
4. Do your converters support negative voltage input?
Yes, isolated power supplies can support negative voltage input. Connect the 0V line to the red wire and the negative voltage line to the black wire.
5. Are these power modules repairable if they fail?
Most products featuring hard gel encapsulation (potting) for waterproofing and reliability cannot be repaired and are typically treated via return or exchange.
6. What protection features are standard in these converters?
Standard features include output overcurrent protection, output short-circuit protection, input undervoltage protection, and overheating protection.
