Interfaċċa USB ġeneralment ikollha erba 'wajers: wajer aħmar (qawwa pożittiva), wajer iswed (qawwa negattiva), wajer aħdar (dejta pożittiva), u wajer abjad (dejta negattiva). Barra minn hekk, il-wajer irqiq ta 'barra huwa wajer tal-ilqugħ, li jintuża biex jipprevjeni interferenza esterna. Il-wajer tal-ilqugħ huwa mibrum ġo linja u weldjat direttament mal-qoxra tal-metall tas-sokit USB.
Il-funzjonijiet bażiċi tal-interface USB tal-USB Charger
Prodotti Popolari
65W Desktop Switching Power Supply 100-240V Input 19V 3.42A 12V 5.42A Charger
Tip: Adapter tal-enerġija tal-desktop
Materjal; Materjal li ma jgħaddix nar tal-PC
Input;100-240VAC ± 10%;...
Materjal; Materjal li ma jgħaddix nar tal-PC
Input;100-240VAC ± 10%;...
65W Universali Laptop Charger AC DC Adapter Desktop Power Adapter
Tip: Adapter tal-enerġija tal-desktop
Materjal; Materjal li ma jgħaddix nar tal-PC
Input;100-240VAC ± 10%;...
Materjal; Materjal li ma jgħaddix nar tal-PC
Input;100-240VAC ± 10%;...
53W Desktop Power Supply Adapter
Input;100-240VAC ± 10%; 50/60Hz; 1.2A Max
Output Voltage:5.0-48.0V
Output Current;0.01-7A
Input;100-240VAC ± 10%; 50/60Hz; 1.2A Max
Output Voltage:5.0-48.0V
Output Current;0.01-7A
OEM ODM ETL UL FCC 53W Desktop Style Power Adapter
Tip: Adapter tal-enerġija tal-desktop
Materjal: Materjal li jiflaħ għan-nar tal-PC
Input;100-240VAC ± 10%;...
Materjal: Materjal li jiflaħ għan-nar tal-PC
Input;100-240VAC ± 10%;...
53W 12V 19V 24V 48V Desktop Power Adapter
Tip: Adapter tal-enerġija tad-desktop
Materjal: Materjal Fireproof tal-PC
Input;100-240VAC ± 10%; 50/60Hz;...
Materjal: Materjal Fireproof tal-PC
Input;100-240VAC ± 10%; 50/60Hz;...
53W 19V 2.65A Ċarġer tal-Adapter tal-Provvista tal-Enerġija tad-Desktop
Tip: Ċarġer tal-adapter tal-provvista tal-enerġija tad-desktop
Materjal: Materjal li ma jgħaddix nar...
Materjal: Materjal li ma jgħaddix nar...