12V to 48V 10A 480W DC to DC Converter

Engineered for higher power demands, the WEHO WH-B124810 DC-DC converter delivers a significant 480W output. It efficiently boosts a 12VDC input to a strong 48VDC, 10A supply, boasting an exceptional 95% efficiency rating to ensure maximum power delivery with minimal heat. The unit is built for resilience, featuring a fully sealed and waterproof design that protects it from environmental hazards. For safety, it integrates auto-recovering overcurrent protection and requires a 50A fuse for short-circuit protection. With its fanless natural cooling and a reliability of over 100,000 hours, this converter provides a high-power, maintenance-free solution.
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Paglalarawan

Buod
Rated output: power 480W

Input na boltahe: 12VDC

Pangkalahatang detalye

Modelo	WH-B124810
Na-rate na Output Power (W)	480W
Na-rate na Boltahe ng Input (V)	12VDC
Rated Output Voltage (V)	48VDC
Voltage Range (V)	10V-16VDC
Panimulang Boltahe (V)	10VDC 100% load
Walang-load na Pagkonsumo ng Power (W)	< 0.01W
Kahusayan	95%
Boltahe (V)	48VDC
Kasalukuyang (A)	10A
Voltage Tolerance	1％
Regulasyon sa Pag-load	3％
Wave (MVP-p)	500mv External 22UF capacitor ESR < 0.1Ω 100KHZ
Over-current na Proteksyon	In the case of rated output, if the rated current exceeds 120%, the overcurrent protection will activate and recover automatically once the overcurrent subsides.
Proteksyon ng Short Circuit	Input requires adding a 50A fuse
Input-Output	Hindi nakahiwalay
Hindi tinatablan ng tubig	Ganap na selyadong at hindi tinatablan ng tubig
Dimensyon	1008038mm
N.W.	500g
Paraan ng Paglamig	Natural na Pamamaraan
Rated Temperature rise (℃)	45 ℃
pagiging maaasahan	＞100000h
Wire Indicator	Input Positive (red), Input Negative (black), output positive (yellow), Output Negative (black), lead length = 160 mm ± 10mm