40W 12V 3.3A Adapter Switching Power Supply 12V for LED 400W 200W 500W 350W 450W 250W Wholesale

Name: 40W 12V 3.3A Adapter Switching Power Supply 12V for LED 400W 200W 500W 350W 450W 250W Wholesale
Brand: Dongguan Changyue Industry Co., Ltd.
SKU: 2144340655
Price: 3.40 USD
Availability: InStock

Dongguan Changyue Industry Co., Ltd.

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Product Attributes

Output Type: Single
Warranty: 2 Years
Connection Mode: Series Switching Power Supply
Model NO.: DS- 6 Series
Starting Mode: Self-excited Switching Power Supply
Voltage Regulating Mode: Frequency Modulation Type
Power Supplying System: Terminal Power Distribution Equipment
Energy Transmission: One-way Transmission
Modulation System: PWM
Certification: RoHS, ISO
IP: 20
Output Voltage: 12V 24V
Qty/Carton: 50PCS
G.W.: 20kg
Carton Size: 48*25*41cm
Application: Indoor, Light Box, Light Strip, Luminous Words
Transport Package: Carton
Specification: 224*69*40mm
Trademark: None
Origin: Guangdong, Zhongshan
HS Code: 8504401400
Production Capacity: 3000000PCS/Month
Package Size: 30.00cm * 5.00cm * 5.00cm
Package Gross Weight: 1.000kg

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Product Description

40W 12V 3.3A Adapter Switching Power Supply 12V for LED 400W 200W 500W 350W 450W 250W Wholesale

1. Can I get sample?
Sure, If you need sample, pls tell me your spec need, or tell me your led light info, then i will recommend you suitable led
driver with good price, after confirm details, we will arrange the samples for you to test. Welcome sample order to test and check quality.

2. How can we guarantee quality?
We have advanced equipment for production, using high quality new electronic raw materials, to ensure the quality of products. Each product goes through 4 hours full load aging test, and the final shipment is also subject to spot inspection. Ensure the best quality to customers.

3.What can you buy from us?
LED Switch Power Supply,Ultra Thin LED Switch Power Supply,Slim LED Power Suppply,Oxidation LED Switch Power Supply,Waterproof LED Power Supply.

4. Why should you buy from us not from other suppliers?
We are a professional manufacturer with more than 15 years experiences in electronics area, mainly do LED switch power supply, normal IP20, waterproof IP67, rainproof, AD-DC transformer. We strictly control the quality of our products. And we have never defaulted on on-time delivery. Welcome to our factory visit and feel our power!

5. What services can we provide?
OEM/ODM is welcomed, 15 years of experience.

About the Supplier

Company Profile

Dongguan Changyue Industrial Co., Ltd is a large professional engaged in AC/DC LED switchingpower supply design, research, development, production and sales manufacturer.

The company has nearly 600 employees, including more than 80 management and technicalpersonnel. Our company has two factories, Guangdong Zhongshan factory plant area More than 14000 square metres and Jiangxi Ji'an factory plant area more than 12000 square meters which main R & D productionand sales of heat dissipation fan and switching power supply, Equipped with 12 advanced plugins, backwelding, assembly lines, 12 sets wave soldering, 24 sets Samsung 471/481 patch machines, 10 setshorizontal / vertical Al plug-in machines and 8 sets reflow welding machines. Annual output of 33 milion switching power supply. Our Switching Power Supply is the ideal upgraded product to replace traditional controlling transformer. The design of this series of products is in accordance with such international standards as American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD. The company has been developing at a high speed for years. Our products not only have a high market share in the country, And sold to many countries and regions around the world. The company's annual sales exceed $70 million. Power supplies widely used in LED lighting, lighting project, advertisement industrial, LED display, security equipment. All of our products has Electrical surge protection, high-efficiency, low temperaturerise, overvoltage, overload, overheating protection function, built-in EMl filter circuit, interference andother small features, Quality for products are reliable and stable operation, products are exported alover the country, by the majority of users of praise.

Our company is committed to establishing the "CHANGYUE" "MLlAN" and "DISENSHITONG" brand, offering thebest quality and service to more customers, and create a brilliant future by cooperation. Our company warmly welcomes all the customers to come for instruction and discuss cooperation. Let us develop together and create our prosperous future!