Battery Protection Switching Power Supply 350W 48V DC

For customer satisfaction, we continue to improve our processes and the quality level of final adapter 12v 400ma, 90 degree usb wall plug, 7.2 volt nimh battery charger to improve our quality system. We adhere to market-oriented, innovation-driven, brand management as the core, capital operation as the means, and strive to build the company into an all-round leading enterprise. Business performance directly reflects the comprehensive strength of the enterprise. From the performance of our company, our comprehensive strength is strong. We provide customers with a complete product range and timely supply procurement platform, and strictly controlling product quality.

Description

12V male connector to us,Originally, most AC/DC adapters were linear power supplies, containing a transformer to convert the mains electricity voltage to a lower voltage, a rectifier to convert it to pulsating DC, and a filter to smooth the pulsating waveform to DC, with residual ripple variations small enough to leave the powered device unaffected.

USB to dc 12V 2A protection as below picture:

 usb c to dc 20v 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: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:20W	Burn-In Test：100%   Full Load	Storage Humidity 5%-95%RH

USB to 12 volt adaptor Product details

Using Range: LED screen monitor, military flashlight charger, radar monitoring backup power charger, military warming device charger,LED flash outside advertisment light,Medical power supply,small home appliance.

 

12V AC to usb Equipment characteristics

1) Case with REACH and ROHS certification

2) The Capacitor could be customized and PCB could be design

3) Accept customized case logo printed

4) LED indicator show work status

Through continuous innovation, we have formed an advanced technology system in the development of Battery Protection Switching Power Supply 350W 48V DC. Through institutional innovation, restructuring of the management and control model, and reconstruction of the management system, we comprehensively enhance the corporate management and control capabilities. We hope to help all employees show their talents, realize their life values ​​and ideals, and live a dignified life.

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