12v3a 4a 5a Dual Line Power Adapter

 

Product name	12v3a 4a 5a Dual line power adapter
Input voltage	AC100-240V 50/60Hz
Output voltage	DC12V
Output current	4A
Rated power	48W
Work efficiency	>85%
Ripple	<100mV
Dimension	112*54*32mm
Working environment	20℃-45℃, humidity: 30%-85%
Storage environment	0℃-75℃, humidity: 0%-95%
DC Connector	5.5*2.1/2.5*0.7/3.5*1.35/4.0*1.7/ 5.5*2.5/Type-C/Micro
DC wire	1.2/1.5/1.8/2.0/2.5m
Supply specification	-20℃ to 70℃
Functions	Short circuit protection, overload protection, over voltage protection, over temperature protection
Package	PE transparent tape, white box, color box, can be customized
Warranty	Three-year warranty, long-term cooperation and long-term warranty

 

 

① Confirm appearance & dimensions

 

② Confirm the circuit board and components

 

③ Confirm the AC plug & cable length

 

④ Confirm the DC interface & cable length

12v 5a Dual Line Power Adapter

※ Input voltage range: AC100-240V. Wide voltage input, in compliance with global usage standards

※ Input voltage frequency: 50-60Hz

※ Output voltage: 12V

※ Output current: 5A

※ DC interface: 5.5*2.5 (also used as 5.5*2.1)

※ Output voltage accuracy: 95%

※ Input AC line: 1 meter

※ Output DC line: 1 meter

※ Modulation method: pulse width modulation

※ Output ripple & noise: 100mVp p. Small ripple, high work efficiency, low temperature, long service life

※ Work efficiency: 80-85%. Low power design with low no-load power consumption

※ Output short-circuit protection: built in over-current and over-voltage protection

※ Working temperature: 0℃~+50℃

※ Storage temperature -20℃~+85℃

※ Humidity 10% -95% RH

※ Product aging at 100% full load

Attention: This power supply is suitable for various DC input products that require 12V voltage of 5a or below, and cannot be overloaded!

(Attention should be paid to selecting a power supply that matches the voltage and has a current equal to or higher than the required current of the appliance.)

12v 3a Dual Line Power Adapter

 

 

 

 

 

 

 

 

Our factory produces and sells various parameter switch power supplies with excellent quality and reasonable prices. We welcome customers to come and negotiate orders. With years of accumulated technical experience in development, we have created a stable circuit design and management team. From order placement, production, and qualified inspection, we have dedicated personnel to follow up on the entire process of logistics, delivery, and after-sales service. We require all colleagues to work together to provide excellent service, allowing customers to experience a faster and more intimate satisfaction from purchase to use.

 

 

Professional production of various large, medium, and small power supplies, switching power supplies, adapters, chargers, and power transformers.

Suitable for optical drive power supply, laptop power supply, closed-loop power supply, monitoring power supply, monitor power supply, telephone power supply, toy power supply, mini TV power supply, small speaker power supply, instrument power supply, instrument power supply, lighting power supply, handheld computer power supply, switch power supply, satellite receiver power supply, massager power supply, battery charger, electric vehicle charger, consulting product power supply, digital photo frame power supply, network information product, communication product, audio-visual productor security system.

 

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