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Htdy-H 25-250V Output High Voltage Switching Operating Power Supply
USB to 12V barrel jack
DC plug to usb adapter
USB to DV 3.5 mm plug
Description
Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for rechargeable 1 2 v nimh aa batteries, dc in 19 5 v power cord, pcb components assembly. Our products have been sold well in foreign markets and are widely loved by consumers. Our company's products have a high cost-effective, well received by the majority of users. We always believe that there are many important things to learn, to be impressed, to be perceived and to be explored.
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 take "innovation, high quality, high cost performance" as our product development philosophy, and provide the most suitable Htdy-H 25-250V Output High Voltage Switching Operating Power Supply and supporting services for customers with different needs. We develop a clear market strategy to expand our market share and expand market share. We carry forward the company spirit of 'being realistic and innovative, more vitality in competition'.
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