High Power Battery Voltage Protection 12V Uninterrupted Switching Power Supply

We have been committed to product technology and manufacturing innovation and research and development, and strive to provide customers with more optimized and economical 12v ac to 5v dc converter, tp4056 nimh, 9v 600ma power supply. The company's quality policy is: independent innovation, demonstration and leadership, safety and reliability, customer focus, full participation and continuous improvement. We pursue the maximization of customer benefits, the pursuit of high-quality and satisfactory services, the pursuit of a sustainable development strategy, and the pursuit of a people-oriented way of survival.

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

We deeply realize that if we want our company to have a good reputation, we should continuously improve the quality of our High Power Battery Voltage Protection 12V Uninterrupted Switching Power Supply and provide sincere service. What we pursue is higher quality and lower cost. We hope we can offer our exquisite technology and excellent products to more users. We are people-oriented and always adhere to the business philosophy of "customer first, quality first". We warmly welcome you to visit our factory.

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