AC 110V 220V to DC 12V SMPS 1A 2A 3A 5A 10A 20A 30A 40A 50A LED Power Switching Power Supply

Our company will continue to uphold the service tenet of 'Quality First, Serve Customers to the End', carry forward the entrepreneurial spirit of pioneering, striving for excellence, and provide users and society with better 4 pin 24v power supply, laptop universal adaptor 100w, best 45w usb c charger and better services! The company has been training and promoting talents with team spirit and learning spirit. We believe that a strong production capacity must be supported by a high degree of information technology. Our company insists on researching technological innovation and being down-to-earth rather than playing tricks. We have formed a circular economy development model with innovation as the main feature, achieving a win-win situation of energy saving and emission reduction and environmental protection.

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 practice the concept of green development and promote the application of new technologies in our AC 110V 220V to DC 12V SMPS 1A 2A 3A 5A 10A 20A 30A 40A 50A LED Power Switching Power Supply. Although our brand has been widely recognized by the market, we still adhere to the path of sustainable development, always in line with the belief that quality is the survival of the enterprise, the customer is the source of enterprise development. The company advocates that quality is life and credibility is the entrepreneurial spirit of the market, and strives for the continuous development and continuous growth of the company.

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