Wide Input 12V/24V to 5V 20A 100W DC to DC Converter
The WEHO WH-C12240520 is a versatile buck converter designed to accept a wide input range of 9V-32VDC and provide a regulated 5VDC output. With a rated power of 100W at 20A, it is ideal for powering 5V electronics from both 12V and 24V battery systems. This compact 74x74x32mm unit operates at 94% efficiency and is fully sealed and waterproof for maximum environmental protection. Safety features include over-current protection with auto-recovery and a dedicated short-circuit protection system. With a precision 1% voltage tolerance and a reliability rating of over 100,000 hours, it offers a stable and durable power solution for mobile devices and industrial controllers.
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Rated output: power 100W
Input voltage: 12/24VDC
Wire Length: 160mm±10mm
General specification
| Modelo | WH-C12240520 |
| Rated Output Power (W) | 100W |
| Rated input voltage (V) | 12-24VDC |
| Rated output voltage (V) | 5VDC |
| Input voltage range (V) | 9V-32VDC |
| No-load power consumption (W) | < 0.3W |
| Kahusayan | 94% |
| Output voltage (V) | 5VDC |
| Output current (A) | 20A |
| Voltage tolerance | 1% |
| Load regulation | 3% |
| Wave(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. |
| Short circuit protection | Equivalent to a maximum current of 18A and an output voltage of 0V |
| Input-output | Non-isolated |
| Waterproof | Fully sealed and waterproof |
| Dimensyon | 74×74×32mm |
| N.W. | 300g |
| Cooling method | Natural Method |
| Rated temperature rise (℃) | 45℃ |
| Reliability | >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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