300W AC/DC Switching Power Supplies for LED Display

• Customization: Available
• Usage: Industry, Construction
• Output Type: Single
• Model NO.: GPAD301M5-1AN
• Driving Method: LED Regulator Voltage
• Certification: TUV, CE, RoHS, ISO9001, CCC, FCC
• Modulation System: PWM
• Power Supply Voltage: 4.2~5VDC
• Brand: Goldpower
• Transport Package: Carton
• Specification: 220*50*30 mm
• Trademark: Goldpower
• Origin: Shenzhen
• HS Code: 8504401990
• Production Capacity: 1000000 Pieces

Product Description

300W AC/DC switching power supplies for LED display is our 300W Series LED display power supply.

Feature:
1. Support 90~264Vac full voltage input range
2. Adjustablemulti-file output voltage
3.The power factor up to 0.95.
4. Adopts air cooling.
5. With perfect protection function: output under voltage protection, overload protection, short circuit protection, etc.

Specification:

Input
Item	Parameter	Unit
Input voltage range	90~264	Vac
Input inrush current	60	A
Input frequency	47~63	Hz
Output
Output voltage range	4.2~5	Vdc
Output efficiency	90	%
Stabilized voltage precision	±5	%
Load regulation	±3	%
Turn-on output delay	4	s
Ripple & Noise	200	mV
Dynamic response	±5	%
MTBF	≥100,000	H
Environmental
Working temperature	-25~55	ºC
Relative humidity	5-95	%
Storage temperature	-25-100	ºC
Altitude	5000	m
General Characteristics
Insulation resistance	≥10	MΩ
Dimension	220*50*30  mm
Weight	≤1Kg