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3V 1A DC Adapter
Switching power supply 220v to 110v adapter with stable function of power adapter is transformer and rectifier. Household AC is 220V, and our computer land is 12V DC (as if it were), so we can be sure that the power adapter is a transformer and rectifier
Description
Decription
Smps output voltage low current for 3V 1A DC adapter, that is suitale electrical products.The function of power adapter is transformer and rectifier. Household AC is 220V, and our computer land is 12V DC (as if it were), so we can be sure that the power adapter is a transformer and rectifier.
Specification
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:3V | Securityprotection: SCP,OVP,OCP,OTP | Burn-in Test: rate load, 40±3℃, 4 hours |
Current:1A | Turn On Time:15-30mS | Operating Temperature:0-40℃ |
Power:3W-5W | Burn-In Test：100% Full Load | Storage Humidity 5%-95%RH
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Applications for power adapter
It is widely used in security camera, set-top box, router, light bar, massage instrument and other equipment. It is commonly used in small mobile phones, liquid crystal displays, laptops and so on.
Our Advantages
Self-built factory, with 8 years RD & production experiences of switching power supply.
Our professional Enginners team could provide OEM & ODM services.
Currently, we provides more than 20K samples to our dear customers from all over the world.
Foucs on power adapter, li-on battery charger quality service
We certify 2 years warranty after products delivery.
Hot Tags: 3v 1a dc adapter, China, suppliers, factory, customized, price, for sale
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