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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- توضیحات
خلاصه
Rated output: power 250W
ولتاژ ورودی: 12/24VDC
Wire Length: 160mm±10mm
مشخصات کلی
| مدل | WH-C12240550 |
| توان خروجی نامی (W) | 250W |
| Rated input voltage (V) | 12-24VDC |
| Rated output voltage (V) | 5VDC |
| Input voltage range (V) | 9V-32VDC |
| No-load power consumption (W) | < 0.3W |
| کارایی | 94% |
| Output voltage (V) | 5VDC |
| Output current (A) | 50A |
| Voltage tolerance | 1% |
| تنظیم بار | 3% |
| موج (MVP-p) | 100mv External 22UF capacitor ESR < 0. 1 Ω 100KHZ |
| Over current protection | In the case of rated output, if the current exceeds 120% of the rated current, the overcurrent protection will act, and it will automatically recover after the overcurrent disappears. |
| حفاظت از اتصال کوتاه | Equivalent to a maximum current of 18A and an output voltage of 0V |
| Input-output | غیر ایزوله |
| ضد آب | کاملا آب بندی و ضد آب |
| بعد | 100×80×38mm |
| N.W. | 500g |
| Cooling method | روش طبیعی |
| Rated temperature rise (℃) | 45 درجه سانتیگراد |
| قابلیت اطمینان | >100000h |
| Wire indicator | Input positive (red), input output negative (black), output positive (yellow), lead length=160mm ± 10mm |
PIC and installation dimensions
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