★ Product Features
✔
High Efficiency: Synchronous rectification technology and imported components ensure conversion efficiency over 96%.
✔
Durable Components: Features imported internal resistance capacitor filters designed to withstand high temperatures.
✔
IP67 Waterproof: Organic silicone packaging technology allows the unit to work even when soaked in water.
✔
Smart Protection: Integrated chip provides anti-overheating, over-current, and short-circuit protection.
✔
Robust Housing: Aluminum alloy shell offers anti-shock, anti-drop, anti-moisture, and anti-dust capabilities.
📋 Technical Specifications
| Model |
VT-DD122820C |
| Input |
Rated Voltage |
DC 12V |
| Voltage Range |
9-16V |
| Efficiency |
96% @ 12V input |
| Output |
Voltage |
28V |
| Max. Rated Current |
20A |
| Max. Rated Power |
560W |
| Voltage Regulation |
±1% |
| Load Regulation |
2% |
| Environment |
Working Temperature |
-20℃ ~ 85℃ |
| Working Humidity |
10% ~ 90%RH |
| Storage Temperature |
-20℃ ~ 85℃ |
| Function |
Short Circuit Protection |
YES |
| Over Current Protection |
YES |
| Waterproof Rating |
IP67 |
| Over Temperature Protection |
YES |
| Over Voltage Protection |
YES |
| Mechanical |
Weight |
600g |
| Size |
100*113*35mm |
📸 Product Details
🏭 Production & Quality Control
❓ Frequently Asked Questions
1. Is your DC DC converter isolated or non-isolated?
This specific model is a Non-isolated DC-DC converter.
2. Is it waterproof and what is the rating?
Yes, it is fully waterproof with an IP67 rating, thanks to our organic silicone epoxy resin potting technology.
3. What kind of protection functions does the product include?
The converter includes multiple safety features: short circuit protection, over-current protection, over-temperature protection, and over-voltage protection.
4. Can I customize the cable length or connectors?
Yes. The normal cable length is 15cm, but we can customize the length, specifications, and add different connectors for input and output according to your requirements.
5. What is the efficiency and technology used?
We use synchronous rectification technology and high-quality imported components, achieving a conversion efficiency of more than 96%.
6. Does the product have certification for international markets?
Yes, we can provide CE certification for this product line to meet international safety and quality standards.
Voita Electronic
