Dual-output buck converters (Y3, Y4 die-cast housings) provide two regulated rails from a single module, saving space, wiring and cost in multi-voltage systems such as vehicle electronics and industrial controllers.
Key Features
- Two independent regulated outputs
- Die-cast aluminum housing for harsh environments
- Wide input range, stable output under load steps
- Custom output combinations available
Contact us for the datasheet and sample.
Dual-Output Buck Specifications (Y3 / Y4)
| Input voltage | up to 120V DC |
| Output | Two independent regulated outputs |
| Per-rail current | up to 30A (self-adaptive) |
| Total power | up to 650W (Y4) |
| Efficiency | up to 97% |
| Protection | Per-rail short-circuit, under-voltage, over-current, over-temperature |
| Ingress protection | IP67 (fully potted) |
| Cooling | Natural convection, die-cast aluminum |
| Operating temperature | -40°C to +85°C |
| Housing | Die-cast aluminum Y3 / Y4 |
Full model matrix and datasheets available on request — contact us.






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