By:GlobalOEMsProduct Description
The VT-DD12303 is a single-phase DC/DC converter with a 90W rated power output, engineered for consistent 30V supply in demanding off-grid settings. Housed in a waterproof enclosure, its compact footprint—just 66×57×22 mm and 0.1 kg—simplifies integration into Starlink Gen 3 V4 terminal assemblies. A 93% conversion efficiency reduces thermal waste, while the silver finish resists corrosion in outdoor installations.
| Specification | Detail |
|---|---|
| Model Number | VT-DD12303 |
| Type | DC/DC Converter |
| Rated Power | 90W |
| Output Voltage | 30V |
| Output Current | 3A |
| Output Frequency | 50/60 Hz |
| Efficiency | 93% |
| Protection | Short Circuit, Overload, Overvoltage, Overtemp |
| Dimensions | 66×57×22 mm |
| Weight | 0.1 kg |
| Warranty | 2 Years |
| Certifications | CE, RoHS, FCC |
Installation & Operation Notes
Installation requires only basic DC wiring; the single-phase output design avoids complex synchronization. Built-in safeguards—short-circuit, overload, overvoltage, and overtemperature protection—activate automatically during fault conditions, minimizing downtime. The unit operates at 50/60 Hz, making it suitable for global deployments without frequency adaptation.
Applications
Primarily developed as a Starlink Gen 3 V4 power supply, the converter also supports general 30V home appliance conversions where compact DC/DC regulation is needed. Its waterproof construction allows permanent outdoor mounting in sheltered locations, expanding use cases to remote monitoring stations and off-grid communication hubs.
Company Profile
Guangzhou Voita Electronic Technology Co., Ltd. manufactures a portfolio of DC/DC converters, battery chargers, and related power components from its Guangdong, China facility. The company provides OEM and ODM services under the VOITA brand, with export-ready certifications for multiple markets.
Key Takeaways
- 90W, 30V/3A output in a compact 66×57×22 mm waterproof package.
- 93% efficiency and integrated multi-protection reduce field failures.
- CE, RoHS, FCC certifications ensure compliance for export orders.
- Priced between US$7.60–9.00 per unit with 2-year warranty.
- OEM/ODM options available for custom labeling or configuration.
Inquire About This Product
For detailed specifications, OEM pricing, or sample requests, contact Guangzhou Voita Electronic Technology Co., Ltd. through GlobalOEMs.
Specifications and pricing are provided by the supplier and may change. Buyers should verify current parameters, lead times, and certifications before placing orders.
Check this SKU: Starlink Power Supply Factory - OEM Hotselling Waterproof Gen 3 V4
