Competitive Electronic PCB Assembly Manufacturer in China, PCB Fabrication and SMT PCBA Assembly

As a well-known and reliable supplier of 19v 2 1 a laptop charger, rotating wall plug adapter, 12v nimh battery charger, we are confident that our products are safe and that our quality level is industry-leading. From the first day of birth, we have taken on a historical mission and embarked on a unique path to success. Our company warmly welcomes merchants from all over the country to come to negotiate business, discuss and establish trade cooperation. We have been to shape the industry benchmark as the goal, the pursuit of resource integration optimization. We will firmly grasp the corporate development strategy and adhere to the business philosophy of integrity, efficiency, professionalism and steadiness.

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.

We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for Competitive Electronic PCB Assembly Manufacturer in China, PCB Fabrication and SMT PCBA Assembly. We adhere to the "customer-centric" business philosophy and insist on consumer satisfaction as the purpose. We have strengthened the main business, deepened reform and adjustment, improved internal mechanisms, expanded new fields and built diversified businesses.

Hot Tags: automated pcb assembly, China, suppliers, factory, customized, price, for sale, battery powered portable charger, 18650 full charge voltage, best 12v lithium battery charger, fast charger 18w type c, 19v 4.74 a power supply, li ion battery first charge