PCB Power Supply Substrate 5V 9V 12V 15V 18V 24V 36V 48V

PCB Power Supply Substrate 5V 9V 12V 15V 18V 24V 36V 48V

【Product Display】

【Detailed Product Parameters】

Model.N.O.		S-U20S5	S-U20S9	S-U20S12	S-U20S24	S-U20S36	S-U20S48
Output Characteristic	Output Voltage	S-5V	9V	12V	24V	36V	48V
	Rated Current	3A	2A	2A	1A	650mA	500mA
	Current Range	0-3.5A	0-2.5A	0-2.2A	0-1.1A	0-700mA	0-600mA
	Ripple	＜50mVp-p	＜100mVp-p	＜120mVp-p	＜180mVp-p	＜300mVp-p	＜300mVp-p
	Output Accuracy	±1%	±1%	±1%	±1%	±1%	±1%
	Voltage Regulation Rate	±1%	±1%	±1%	±1%	±1%	±1%
	Load Adjustment Rate	±1.1%	±1%	±1%	±1%	±1%	±1%
	Rated Power	15W	18W	24W	24W	23.4W	24W
	Output Adjustable Range	Non Adjustable
	Setting up, rising, holding time	300ms,50ms,30ms/220VAC
Input Characteristic	Intput Voltage Range	100-264VAC
	Input Current	＜0.2A (Average Current 0.03-0.1A）
	Frequency Range	47-63Hz
	Efficiency	74%	78%	81.6%	84%	76.5%	88%
	Starting Impulse Current	Cold start ＜30A/230VAC
	Leakage Current	＜3mA/220VAC
Protection Characteristic	Overpower Protection	100-264VAC
	Overvoltage Protection	VH1:＞150%
	Short Circuit Protection	Intermittent switching of power supply; Short circuit elimination;Power recovery
Environmental Parameters	Operating Temperature and Humidity	-15℃~+50℃@100%Load,+60℃@60%Load;20%-90%RH
	Storage Temperature & Humidity	-20℃~+85℃ 150% 10%-95%RH
Safety & EMC standards	Safety Regulations & Standards	Meet Gb4943
	Withstand Voltage	I/P-O/P:0.8KVAC 1min
	Insulation Impedance	I/P-O/P:500VDC/100M Ohms
Others	Size (Wength) × Width× Height)	3.5*1.9*0.99in
	Weight	76.5g
Remarks	All parameters are measured under the conditions of Rated Voltage 220VAC input, rated load, environment: 25 ℃, humidity: 70%. Accuracy: including setting error, voltage regulation rate and load regulation rate. Ripple test: connecting the power supply and load with 30cm long stranded wire, connecting 0.1uF and 47uF capacitors at the load end, and measuring them at the load end with 20MH oscilloscope. Voltage regulation rate: measuring them during the changes from low to high of input voltage under the rated load conditions. Load adjustment rate: the measurement from the output changes from 0% load to 100% load. Each circuit can output the maximum current, but the total load cannot exceed the maximum output power.

【Block Diagram】

【Efficiency Curve】

【Product Size】

PCB Power Supply Substrate's Mechanism Size

【Quality Guarantee】

The Product Complies With the Latest Global Safety Regulations
-Different Models are Different

【Product Features】

Small Size, Light Weight, High Efficiency and High Reliability
1. Sufficient Power and High and low temperature resistance! 100% full power!
2. The installation is simple and fast, the shell with hanging design, and the input and output terminals are connected
3. The new intelligent and efficient switching power supply is designed by pulse width modulation (PMM) switching technology and is composed of a new intelligent and efficient switching power supply chip
4. 100% load aging, with overvoltage, overcurrent and short circuit protection, so that the after-sales risk and after-sales cost are close to 0%
5. Two year warranty, imported components, good anti-interference performance, low working temperature and long service life.

【Our Advantages】

• Cost Advantage:
  Shell Injection Molding,Transformer,DC Wire Rod are completed in Our Own Factory
  Low Rent:Government Subsidized Manufacturing Base in Chinese Mainland
  Labor cost advantages in the mainland in China
• Advanced Equipments: Imported advanced SMT and automatic plug-in equipments
• High and New Technology：A strong technical team for more than twenty years in our R & D deparment

【Product Applications】

This power supply is widely used in LED Advertising Luminous Words; LED Module; LED Lighting; LED Rail Tube Lighting; LED Display Screen; Advertising Signboards; LED Light Bar; LED Lighting ;Industrial Automation Control Insrument;Military Equipment;Scientific Research Equipment; Industrial Control Equipment; Communication Equipment; Power Equipment; Instruments and Apparatuses;Medical Equipment; Semiconductor Refrigeration and Heating; Air Purifier; Electronic Refrigerator;Liquid Crystal Display; LED Lamps; Communication Equipment; Audio-Visual Products; Security Monitoring;Computer Machine Box; Digital Products and Instruments.

【Contact Us】

1. Skype: 3218806581@qq.com
2. Email: sales@eyeledlightinginc.com