Wide Input 12V/24V to 5V 40A 200W DC to DC Converter
The WEHO WH-C12240540 is a robust DC-DC buck converter engineered to deliver 200W of power at 40A from a wide 9V-32VDC input. Converting to a precise 5VDC output, it features an efficient 94% conversion rate, significantly reducing thermal levels during operation. This module is housed in a $100\times80\times38mm$ aluminum chassis that is fully sealed and waterproof, ensuring reliability in industrial or automotive environments. Safety is prioritized with an auto-recovering over-current protection system and dedicated short-circuit safeguards. With a precision 1% voltage tolerance and a long-term reliability of over 100,000 hours, it is a premier choice for high-power 5V needs across diverse voltage infrastructures.
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- Penerangan
Ringkasan
Rated output: power 200W
Voltan masukan: 12/24VDC
Panjang Wayar: 160mm±10mm
Spesifikasi am
| Model | WH-C12240540 |
| Kuasa Output Berkadar (W) | 200W |
| Voltan masukan berkadar (V) | 12-24VDC |
| Voltan keluaran berkadar (V) | 5VDC |
| Julat voltan input(V) | 9V-32VDC |
| No-load power consumption(W) | < 0.3W |
| Kecekapan | 94% |
| Output voltage(V) | 5VDC |
| Arus keluaran (A) | 40A |
| 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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