Wide Input 12V/24V to 5V 50A 250W DC to DC Converter
The WEHO WH-C12240550 is the high-capacity leader of our 5V output series, providing an impressive 250W of power at 50A from a 9V-32VDC input. Engineered for heavy-duty applications, it maintains a clean 5VDC output with 94% efficiency and a precision 1% voltage tolerance. The unit is encased in a fully waterproof $100\times80\times38mm$ aluminum enclosure and utilizes natural cooling to manage thermal performance effectively. It includes advanced safety features, such as over-current protection and short-circuit protection limited to an 18A maximum current path. With a reliability rating exceeding 100,000 hours, it is the ultimate high-current 5V solution for complex vehicular and industrial power management.
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- Penerangan
Ringkasan
Rated output: power 250W
Voltan masukan: 12/24VDC
Panjang Wayar: 160mm±10mm
Spesifikasi am
| Model | WH-C12240550 |
| Kuasa Output Berkadar (W) | 250W |
| Voltan masukan berkadar (V) | 12-24VDC |
| Voltan keluaran berkadar (V) | 5VDC |
| Julat voltan input (V) | 9V-32VDC |
| Penggunaan kuasa tanpa beban (W) | < 0.3W |
| Kecekapan | 94% |
| Voltan keluaran (V) | 5VDC |
| Arus keluaran (A) | 50A |
| Toleransi voltan | 1% |
| Peraturan beban | 3% |
| Gelombang (MVP-p) | 100mv Kapasitor 22UF luaran ESR < 0. 1 Ω 100KHZ |
| Lebih daripada perlindungan semasa | Dalam kes output terkadar, jika arus melebihi 120% daripada arus ternilai, perlindungan arus lebih akan bertindak dan ia akan pulih secara automatik selepas arus lebihan hilang. |
| Perlindungan litar pintas | Bersamaan dengan arus maksimum 18A dan voltan keluaran 0V |
| Input-output | Tidak terpencil |
| Kalis air | Dimeteraikan sepenuhnya dan kalis air |
| Dimensi | 100×80×38mm |
| N.W. | 500g |
| Kaedah penyejukan | Kaedah semulajadi |
| Kenaikan suhu berkadar (℃) | 45 ℃ |
| Kebolehpercayaan | > 100000H |
| Penunjuk wayar | Input positive (red), input output negative (black), output positive (yellow), lead length=160mm ± 10mm |
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