AC110V/220V to DC12V 40A 480W Switching Power Supply with Fan Size 215*115*50mm
Shipping:Standard Shipping about 10-25 business days
AC input voltage range:110/220VAC
Input current:0.25A/115V 0.5A/230V
AC impulse current:Cold-start current 20.5A/115V 20/230V
DC output voltage:12V
DC output power:500W
Rated output current:40A
Output voltage error:±1%
Wave and noise:150mVp-p
Overload protection:105% – 150% rated power, automatically recovery
Vibration:10500Hz,2G 10min./1cycle,Period for 60min,Each axes
Cooling method:Fan assisted cooling
Working temperature and humidity:- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)
Store temperature and humidity:- 30 ° ~ 85 ° c / 10% ~ 95% RH (no frost)
Safety standards:CE(EMC+LVD), FCC.
1. International AC input range
2. High efficiency, low working temperature
3. Short circuit,overload,over-current protection
4. 100% fully load burn-in test
5. Built-in EMI filter, low ripple noise
6. Low cost, high reliability
7. CE and FCC approval
1. LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency.
2. Product interference, through the EMC testing, ripple ≤ 50MV.
3. Efficiency above 80%, temperature ≤ 25 °C.
4. LED switching power supply with overvoltage protection, short circuit protection, overload protection.
5. Constant current output to ensure the stability of the power, so that LED lighting effects better and live longer.
6. Products have the anti-interference ensures long-life LED strips, reducing the LED lighting decline.
1 x Power supply
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