Over Voltage Protection Switching Power Supply

We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for power adapter 48v 1 25 a, mini solar charger, double phone charger plug. We will continue to cooperate with all walks of life, and sincerely hope that friends from all walks of life will support and care about our development as always and write a brilliant chapter together. Facing the challenges of technology and market competition, our company has always implemented responsibility, principles, and rules as the vane. Product quality is highly praised by domestic and foreign customers.

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 generally believe that one's character decides products' top quality, the details decides products' high-quality, along with the REALISTIC, EFFICIENT AND INNOVATIVE team spirit for Over Voltage Protection Switching Power Supply. In the near future, our work efficiency will be higher and our technology and equipment level will be greatly improved. We attach importance to the training and selection of talents, establish a fair and equitable atmosphere, and guide the growth of employees with the value of "integrity and win-win".

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