Shenzhen Shyugj Technology Co., Ltd518116About Us4/F,T Block,Hengyu Technology and Science Park, 1 Ruiji Road, Nanlian Community, Longgang District, Shenzhen, China P.R.CHZC Electric is a brand of Shenzhen SHYUGJ Technology. We have been focused on dimmer and smart products since the company established. The brand has endless solutions for awkward problems. Living with modern technologies requires smart and sustainable solutions. HZC has plenty of these solutions. Whether it's Sensor, Dimmer, Switch, USB charger and Thermostat, we have it. With our products you can make electric item in the house work a little more efficiently and respond to your personal needs. Our production takes place in a factory located in Shenzhen which hires 300 pe

A+A USB Wall Charger
A+A USB Wall Charger
A+A USB Wall Charger
A+A USB Wall Charger
A+A USB Wall Charger
A+A USB Wall Charger
A+A USB Wall Charger

A+A USB Wall Charger

Model NO.
U1 is A+A USB Wall Charger, 5V-2.4A

Technical Data

Model No.U1
DescriptionA+A USB Wall Charger
Input Voltage100-240V
Input frequency50/60Hz
Input CurrentThe maximum input current is 0.5A at 100Vac
Inrush CurrentThe inrush current will not exceed 100A at 264V input for a cold start at 25  
Power Consumptionless than 0.1W with output 0A at 230Vac input.
Output 5VDC~2.4A
Line Regulation±5%
Load Regulation+8,-5%
Voltage Accuracy4.75 V-5.40 V
Ripple&Noise150mVp-p max.
Ambient Temperature0 ~ 40
Relative Humidity20% ~ 90% Non-Condensing
AltitudeSea level to 2,000 m
Vibration1.0mm, 10 –55Hz, 15 minutes per cycle for each axis (X, Y, Z)


  • USB charger with two ports A+A for charging electronic devices, mobile phones, mp3 players or tablet.
  • Total charge capacity 5V-2.4A.
  • Fits in standard wall box
  • Connects to 230V both phases. 
  • Built-in fuse, with automatic reset.

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