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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요약
Rated output: Power 36W
입력 전압: 12/24VDC
와이어 길이: 160mm±10mm
일반사양
| 사양 | WH-D08401203 |
| 정격 출력 전력 | 36W |
| 정격 입력 전압 | 12V/24VDC |
| 정격 출력 전압 | 12VDC |
| 입력 전압 범위 | 8V-40VDC |
| 입력 시작 전압 | 8VDC 100% Load |
| 무부하 전력 소비 | <0.3W |
| 능률 | 95% |
| 출력 전압 | 12VDC |
| 출력 전류 | 3A |
| 전압 허용 오차 | 1% |
| 부하 조절 | 3% |
| 웨이브(mvp-p) | 100mv 외부 22UF 커패시터 ESR<0.1Ω 100KHZ |
| 과전류 보호 | 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. |
| 단락 보호 | Equivalent to amaximum current of 5.6A and an output voltage of 0V |
| 입력-출력 | 비격리 |
| 방수복 | 완전 밀봉 및 방수 |
| 차원 | 66×58×23mm |
| NW. | 300g |
| 냉각 방법 | 자연적인 방법 |
| 정격 온도 상승 | 45℃ |
| 신뢰할 수 있음 | >100000시간 |
| 와이어 표시기 | Input positive (red),input output negative(black),output negative(1),output positive(2),lead length=160mm±10mm |
PIC 및 설치 치수
