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12v step up 48v dc to dc buck converter 3a for audio
Product features:
1. Constant voltage design
2. SMT Process
3. Non-Isolated Module
4. 2:1 wide input range
5. Built-in EMI filter, low ripple noise
6. 100% full load burn-in test
7. Certificates :CE
8. Waterproof level : IP67
9. Protections: Short circuit/Over load /voltage / Automatic recovery work
10. Ultra compact size, light weight , high reliability
11. 1 year warranty, lifetime up to 100,000 hours
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| Product Name | DC DC Converter |
| Model | YK-DD12S4803 |
| Input voltage | 12Vdc (10-30V dc) |
| Output voltage | 48Vdc |
| Output current | 3A |
| Output power | 144W |
| Transfer efficiency | 92% |
| Working temperature | -35℃ - 80℃ |
| Waterproof rating | IP68 |
| Weight | 250g |
| Size | 74*74*32mm |
| Installation length | 13-15cm |



