Compact and efficient DC-DC buck converter designed to step down high DC voltages (16V–90V) to a stable 12V output at up to 3A (36W). Ideal for electric vehicles, solar power systems, LED lighting, routers, CCTV cameras, and industrial electronics.
Note: Official rated input is 16V–90V for safe operation. The term "120V to 12V converter" is mentioned for search purposes only — not a continuous operating specification.
Key Features
- Wide Input Range: DC 16V – 90V (supports 24V, 36V, 48V, 72V, 84V sources)
- Stable Output: 12V DC up to 3A (Max 36W)
- High Efficiency: Switching regulator minimizes heat and power loss
- Built-In Protections: Over-current, short-circuit, and thermal protection
- Compact Size: 42mm × 30mm PCB — fits tight enclosures
- Durable Build: Aluminum heatsink for better heat dissipation
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | DC 16V – 90V |
| Output Voltage | 12V DC (fixed) |
| Output Current | Up to 3A |
| Max Power | 36W |
| Dimensions | 42 mm × 30 mm |
| Conversion Type | Buck (step-down) |
| Protections | Over-current, short-circuit, thermal |
Applications
- Electric bicycles, scooters, and EV electronics
- Solar power systems and charge controllers
- LED strips and lighting projects
- Routers, CCTV cameras, and automotive accessories
- Industrial automation and battery-powered equipment
Search Keywords: 12V 3A buck converter, DC 16V-90V to 12V converter, high voltage DC-DC step down, 72V to 12V converter, solar voltage regulator, DC-DC power module