Rainproof SAA Switching Power Supply 12V 3A AC DC Adapter with Rcm Ctick Certificate for Outdoor Use

We are in a leading position in the market of 123 lithium rechargeable battery, 9v ac to dc adapter, pcb design and assembly, please trust us. The development of our company is market-oriented, product and sales-oriented, brand and service supported, and technology R&D-based. We firmly believe that only by focusing on one profession and devoting ourselves to work seriously, we can manufacture high quality products to meet our customers' needs. We enjoy a good reputation in the industry under the concept of 'managing with morality and sustainable operation'. We have a high-quality technical backbone team and senior corporate management.

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 the fine control of the whole process of product production, we provide our customers with cost-effective Rainproof SAA Switching Power Supply 12V 3A AC DC Adapter with Rcm Ctick Certificate for Outdoor Use. We always adhere to the development concepts of innovation, coordination, green, openness and sharing. In the past years, we have won the trust and respect of customers with our enterprising spirit, stable product quality and convenient after-sales service.

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