Shenzhen Electronics Multilayer OEM/ODM PCB/PCBA, Manufacturing of Printed Circuit Board

We are dedicated to the customers is not only high-quality 19v 4 74 a power supply, pcb manufacturing assembly, 24vdc wall adapter, but also high-efficiency, high-quality, reliable and timely service. Strong R&D capabilities mean that we have been at the forefront of the industry in the development and quality control of new products. We have advanced quality inspection equipment to ensure the accuracy of products, and we also have a professional R&D and production customization team Since the establishment, our company has been relying on talents, technology, and services to optimize products. With the joint efforts of the company's employees, the business has expanded rapidly and the operation is in good condition. We are willing to serve more new and old customers with better products and services.

1. Introduction

The power module is a power supply that can be directly mounted on the printed circuit board. It is characterized by application specific integrated circuit (ASIC), digital signal processor (DSP), microprocessor, memory and field programmable gate array.

 Specifications

Input Specification	Electrical	Tests Environmental
Voltage: 100-240VAC	Voltage Accuracy: ±3%	Hi-pot Test: 3750VAC, 60S, 5mA max
Frequency: 50-60Hz	Current Accuracy: ±3%	Lightning surge: up to 1000V (accept   3000V)
Output Specification	Efficiency:DOE,ERP	Leakage Current: 0.25mA max
Voltage:12V	Securityprotection: SCP,OVP,OCP,OTP	Burn-in Test: rate load, 40±3℃, 4 hours
Current:2A	Turn On Time:15-30mS	Operating Temperature:0-40℃
Power:24W	Burn-In Test：100%   Full Load	Storage Humidity 5%-95%RH

Power modul details:

Power module is widely used in switching equipment, access equipment, mobile communication, microwave communication, optical transmission, router and other communication fields, as well as automotive electronics, aerospace and so on.

Our Advantage:

1. BSCI Certified ISO9001 Hi-Tech authorised factory,  meet the requirement of client efficiently, reliable.

2. Product Passed CB CE GS BS FCC Rohs ERP TUV SAA PSE KC Certification By TUV Rheinland Group .

3. Powerful and professional R&D team, Private model of each item, you don't need to worry about at  any legal or patent issues.

4. Good Production Time,Delivery Time and 100% QC open frame power supply.

5. Offer OEM/ODM Service, strong R&D team meet your custom requirement.

The excellent quality of our Shenzhen Electronics Multilayer OEM/ODM PCB/PCBA, Manufacturing of Printed Circuit Board makes us very confident in the whole competitive market. We always actively reduce the investment risk of R&D, improve the capacity and speed of R&D, and accelerate the technological progress of our company. The company conducts training every year to help employees improve themselves and enrich corporate cultural activities.

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