Isolated Buck-Boost 12V 3A 36W DC to DC Converter
The WEHO WH-D08401203 is a high-performance Isolated Buck-Boost converter, uniquely engineered to maintain a stable 12VDC output across an ultra-wide input range of 8V-40VDC. Its primary advantage is the automatic step-up/step-down capability, ensuring constant voltage even if the input source fluctuates below or above 12V. This 36W unit features galvanic isolation to eliminate ground loops and protect sensitive electronics from input-side noise. Built with a fully waterproof aluminum shell, it operates at 95% efficiency and includes auto-recovering over-current protection. It is the perfect isolated solution for mission-critical systems requiring absolute voltage stability.
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- Penerangan
Ringkasan
Rated output: Power 36W
Voltan masukan: 12/24VDC
Panjang Wayar: 160mm±10mm
Spesifikasi am
| Spesifikasi | WH-D08401203 |
| Rated output power | 36W |
| Rated input voltage | 12V/24VDC |
| Rated output voltage | 12VDC |
| Julat voltan input | 8V-40VDC |
| Input starting voltage | 8VDC 100% Load |
| No-load power consumption | <0.3W |
| Kecekapan | 95％ |
| Output voltage | 12VDC |
| Output current | 3a |
| Toleransi voltan | 1％ |
| Peraturan beban | 3％ |
| Wave(mvp-p) | 100mv External 22UF capacitor ESR<0.1Ω 100KHZ |
| Lebih daripada perlindungan semasa | 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. |
| Perlindungan litar pintas | Equivalent to amaximum current of 5.6A and an output voltage of 0V |
| Input—output | Tidak terpencil |
| Kalis air | Dimeteraikan sepenuhnya dan kalis air |
| Dimensi | 66×58×23mm |
| N.W. | 300g |
| Kaedah penyejukan | Kaedah semulajadi |
| Rated temperature rise | 45 ℃ |
| Kebolehpercayaan | > 100000H |
| Penunjuk wayar | Input positive (red),input output negative(black),output negative(1),output positive(2),lead length=160mm±10mm |
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