What is a earphone used for
Headphones and earphones are used for everything from listening to music and other content on devices like mobile phones, etc when on the move, to more demanding applications like serious music listening, audio and video editing and the like.People like to wear sports earphone when they sport.There are wireless earphones and Wired Earphones.
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Name
12V5AÂ power adapter
Input
100-240V 50Hz
Output
12V==5A
Plug size
5.5*2.1mm/2.5mm/3.5mm/4.0mm
model no.
125000
Size
L114*W54*H32mm
Weight
Â
Applications
suitable for moniters, TVs, LED light and so on
Â
Name
12V5AÂ power adapter
Input
100-240V 50Hz
Output
12V==5A
Plug size
5.5*2.1mm/2.5mm/3.5mm/4.0mm
model no.
125000
Size
L114*W54*H32mm
Weight
Â
Applications
suitable for moniters, TVs, LED light and so on
Â
12V5a LED Light Moniter Televisions Power Supply
Model NO.: 5.5*2.5
Voltage Regulating Mode: Frequency Modulation Type
Power Supplying System: Terminal Power Distribution Equipment
Energy Transmission: One-way Transmission
Modulation System: Non
Certification: CE, RoHS, CCC, FCC
Brand: Alco
Trademark: alco
Transport Package: Cartons
Specification: 5.5*2.5mm
Origin: China
Model NO.: 5.5*2.5
Voltage Regulating Mode: Frequency Modulation Type
Power Supplying System: Terminal Power Distribution Equipment
Energy Transmission: One-way Transmission
Modulation System: Non
Certification: CE, RoHS, CCC, FCC
Brand: Alco
Trademark: alco
Transport Package: Cartons
Specification: 5.5*2.5mm
Origin: China