15W~1500W, 5V/12V/24V/48V Classic Normal-Type Swiching-Mode Power Supply/SMPS

Our company's business units focus on products and services to enhance the uniqueness and competitiveness of our 9v 600ma power supply, roav transmitter, outlet wall plug adapter. We have established strategic partnership with our customers to gain long-term business and expand our brand and popularity. To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Our passionate approach to our work allows us to never give up, to stay the course, and to be optimistic and motivated. We continue to exceed customer requirements, create reasonable value of high-quality products, for enterprise development has laid a solid fulcrum and foundation.

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

Our company constantly improves the production process, expands our production capacity, develops new products and increases the added value of 15W~1500W, 5V/12V/24V/48V Classic Normal-Type Swiching-Mode Power Supply/SMPS. We cooperate with friends hand in hand with superior quality assurance and fast after-sales service. If you have any suggestions or criticisms about our products, please give us feedback so that we can make improvements in time! Our company in line with the 'technology first, people-oriented' principle, we have achieved value-added performance in the short-term operation.

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