LED DC 5V 3.8A 20W Switching Power Supply for LED Display Screen

Min.Order: 1

Product origin: Foshan, Guangdong, China

Infringement complaint:

Complaint

US$ 1.5 ~ 2

Description

Quick Detail:

○ Low power consumption, high reliability;
○ 12 years production experience in SMPS;
○ 100% full loading burn-in test;
○ 3 senior engineers with over 15 years experience in this field
○ Protections: Short-circuit/Over load/Over voltage
○ All products have been checked and packaged in good condition before dispatch

5V 3.8A Technical Specification
Model No.	SPMS-20-5
Input	Voltage	AC 100-240V Worldwide
	Vibration Input Voltage Range	AC 95-265V
	Frequency	50-60Hz
Output	Voltage	DC 5V
	Current	3.8A
	Power	20W
	Typical Efficiency	85%
	Adjustable Range of Voltage	DC 5V-5.5V
	Max. Ripple & Noise	250mV
Protection	Over Load	105-115% of Rated Output Power
Protection	Short Circuit	Protection Type: Auto Recovery
Electric Strength	High-pot test	3KV AC
Environment	Working temperature and humidity	-10°C~+60°C,20~90%RH
	Store temperature and humidity	20°C~+85°C,10~95%RH
	MTBF	>200K hrs.@25°C(MIL-HDBK-217F)
Warranty	2 years
Feature	Dimension(LWH)	875832 mm
	Weight	120 g
	Inner box size	875832 mm
	Inner box weight	11g
	PCS/CTN	214PCS/CTN
	CTN size	532643 cm
	GW/CTN	27kg
Safety & EMC	Safety Standards	EN55015/EN61000-3-2/EN61000-3-3

Competitive Advantages:

1. Factory outlet: Wholesale discounts & good quality2. Timely delivery : 1-7 business days (depends on quantity)3. Certification: Our products are mostly certified by CE, LVD, RoHS, EMC, FCC4. OEM and ODM Service: Customized power supply accepted within 1200W5. High quality PCB6. Full capacity7. More stable working condition8. Strong heat spreading performance with fan9. 100% raw materials testing10. Good service: Your inquiry related to our products or prices will be replied in 24 hours. Well-trained and experienced staffs to answer all your enquires in fluent English.

Applications:

1. Digital and electronic products

2. 3D Printer

3. Fiber transceivers, game player, LED, CCTV camera4. Electrical equipment, Instrumentation5. Industrail equipment6. Communications and security products;7. LED Strip Lighting/ LED lamp / LED Lights8. LED Display, etc.

Packaging & Shipping

Our power supply package: Each power supply in one white gife box; 100 boxes to a carton; Customization Accepted
Delivery Detail: usually 3-5 working days also depend on order quantity.

Payment

We accept T/T, Western Union, Paypal before productionIf buyers have any problems about payment, please feel free to contact us

FAQ
Q1: what is the warranty for high quality power supply?
A1: For the power adapter,we have 1 year warranty,Any quality problem happened in this period of time for our reason,we will send the replacement parts in next order.
Q2:How soon can I get samples for test to check quality?
A2:After price confirmed,for our normal products(not customized products),we can send samples for you in 1-2 days.And our samples usually not for free,After large order placed samples costs can be refundable.
Q3:what is your defective rate for high quality power supply?
A3:The defective rate for our high quality power adapter is about 0.3%~0.5%.
Q4: Can you accept OEM&ODM service business?
A4:yes,we can. We can customize the products,labels,package as your demands.
Q5:What's your payment terms?
A5:Standard terms: T/T in advance. Large amount: L/C at sight. Small amount like sample fees: Paypal and Western Union.
Q6:What about delivery time?
A6:in 24 hours for 1-1,000PCS. in 72 hours for 1,000-5,000PCS. in 5 days for 5,000-20,000PCS. in 1 week for above 20,000PCS.
Q7:How do you usually ship the goods?
A7:For small order,by express.For large order,If you need urgently,by air,and also can by sea,but take much time.But we promise to find the most economic and safe way to delivery the goods for you.

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