HWT-454V2

HWT-454V2 is an ultra-thin power supply designed for LED display products, rated output of 4.2V / 45 A.

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Product Feature

Small size：146mm*55mm*19mm(L*W*H)
Light weight :≤255g
High efficiency：92%(@Input 230VAC,Output4.2V/45A)
Small Leakage current：1mA
Output voltage can be adjusted from 3.8V to 4.2V
EMI standard: EN55032 CLASS A
Wide operating temp. range：-40～+70℃(+50 ° C ~ +70 ° C linear de-rating, referring to fig. 1)
Wide Input voltage range：90VAC～264VAC
Power factor： ≥0.95
Cooling mode：conduction cooling
Output over-voltage protection
Output over-current protection
Output short-circuit protection
Over temperature protection
Compliance with CE, FCC, ETL,CB,UL,CCC certifications