Video: USB rau USB cable yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
USB stands rau Universal Serial Bus, anindustrystandard rau luv luv-distance digital data communications. USB ports tso cai USB cov khoom siv los txuas rau ib leeg nrog thiab xa cov ntaub ntawv digital dhau USB cables . Lawv tseem tuaj yeem muab hluav taws xob hluav taws xob hla lub kab rau cov khoom siv uas xav tau.
Ntawm no, USB rau USB cable siv rau dab tsi?
Txawm hais tias tsis yog li ntawd, A-A kab yog siv txuas USB cov khoom siv nrog A-style Femaleport rau PC lossis lwm yam USB ntaus ntawv, thiab rau cov ntaub ntawv hloov ntawm ob lub computer systems. Lus Cim: Feem ntau yog A-A kab tsis xav kom txuas ob lub khoos phis tawj ua ke lossis txuas rau USB hub ntawm ob lub computer.
Ib tug kuj yuav nug, USB A connector yog dab tsi? USB Hom-A cov khoom sib txuas , officially hu uaStandard-A cov khoom sib txuas , yog tiaj thiab duab plaub inshape. Hom A yog "thawj" USB connector thiab yog themostrecognizable thiab nquag siv txuas . USB Hom-A cov khoom sib txuas muaj kev txhawb nqa hauv txhua qhov USB version, suav nrog USB 3.0, USB 2.0, ib USB 1.1.
Tseem yuav paub yog, puas muaj USB rau USB cable?
Nyob ntawd hu ua A/A USB cables uas, txawm tias muaj ob tus qauv USB connectors ntawm txhua kawg, tsis muaj ib tug choj nti thiab tsis tuaj yeem siv los txuas ob lub PCs. Infact, yog tias koj siv A / A USB cable , koj tuaj yeem hlawv USB cov chaw nres nkoj ntawm koj lub computer lossis txawm tias lawv cov khoom siv hluav taws xob.
USB cable yog dab tsi?
Cov connectors ntawm ob kawg ntawm a USB cable feem ntau yog ua los ntawm tooj dag (tooj liab thiab zinc alloy) plated nrog npib tsib xee, tab sis qee qhov kuj kub plated. Lub "A" streamisthe connector uas ntsaws rau hauv lub computer, thaum lub "B" ntws mus rau lub ntaus ntawv.
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