Rain LED light strip power supply for 12V 20.5A | 250W waterproof LED Strip lights switching power supply

Rain LED light strip power supply for 12V 20.5A | 250W waterproof LED Strip lights switching power supply

Product description:

Brand Shang ming, photoelectric-shinmi Model 250 Type LED power supply
Modulation mode Pulse-width modulation (PWM) Transistor connections Single-end type Input voltage 85-265(V)
Output power 250(W) Output voltage 12V 24V 5V 15V(V) Work efficiency 70(%)
Output ripple and noise 200MV Output voltage accuracy 99(%)(%) Voltage regulation +-5(%)
Load regulation +-5(%) Product certification CE Output current 1(A)

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250W rain LED Switching power supply Product brochures

250W non-waterproof LED light strip power supply parameters in detail:

Features-------rain function

----AC110V/220VAC input voltage and frequency range (47~63Hz)
Output voltage-----DC 12V ± 10% (rated voltage)

Output current-----20.5A

Start impulse current--20A@120VAC (cold start)
Over load protection----105%~200% (at rated load), restored
Overvoltage protection-----115%~135% (rated output voltage)
Short circuit protection-----recovery

Output start time---2S@120VAC 1.0S@230VAC

Output hold time---10mS@120VAC,20mS@230VAC

Storage temperature and temperature-20 c ~+85 c; 20%~90%

Safety standards in line with GB4943,UL60950,EN60950

Working environment------10 ¡æ ~60 ¡æ; 20%~90%RH (no condensation)

Dimensions (l * w * h)-------mm

Product name

Output voltage/current

Output power

Voltage stabilizing precision

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