xov xwm

USB connectors tsim nyob rau hauv nruab nrab-90s hloov tus qauv cov ntaub ntawv kev twb kev txuas thiab hloov interfaces ntawm cov laus board USB serial thiab parallel ports.Txog hnub no, ntau xyoo tom qab,USB connectorstseem yog ib qho ntawm cov kab ke nrov tshaj plaws vim cov ntaub ntawv sib txuas thiab cov ntaub ntawv xa mus.USB connectors muaj zog vim lawv daim ntawv thov yooj yim, yooj, compatibility thiab txhim khu kev qha hwj chim muaj peev xwm.
Ib qho USB connector muaj ob qhov tseem ceeb:
1. Ntim: Lub thawv USB tau nruab nrog lub "poj niam" connector nyob rau hauv ib lub party (xws li lub khoos phis tawj) lossis khoom siv (xws li lub koob yees duab digital lossis tshuab luam ntawv).
2. Plug: Lub USB ntsaws yog txuas nrog lub cable nrog "txiv neej" connector.
Cov yam ntxwv ua haujlwm ntawm USB Connectors
1. tuav
Tsis zoo li lwm cov connectors qub, USB khaws lub zog clamping ntawm lub qhov (socket) nyob rau hauv qhov chaw rau peripherals thiab cables.Tsis muaj ntiv tes xoo, ntsia hlau lossis hlau clips kom nws nyob hauv qhov chaw.
2. Durability
Kev txhim kho tsim ntawm USB yog ruaj khov dua li yav dhau los txuas.Qhov no yog vim nws yog kub-swappable, tso cai rau lub feature ntawm USB ntxiv connectors rau khiav computer software yam tsis muaj cuam tshuam kev lag luam (xws li kaw los yog restarting lub computer).
3. Cov yam ntxwv tu
Saib ze dua ntawmUSB connectoryuav nthuav tawm tus nplaig yas uas nyob ib sab thiab lwm lub tab hlau kaw uas tiv thaiv tag nrho kev sib txuas thiab yog kev saib xyuas ntxiv rau USB.Lub USB ntsaws kuj muaj lub tsev nyob uas kov lub qhov (socket) ua ntej cov pins txuas nrog tus tswv tsev.Txhawm rau tiv thaiv cov xov hlau hauv qhov txuas, kev sib tsoo lub plhaub kuj zoo rau kev tshem tawm zoo li qub.
4. Qhov ntev yog txwv
Thaum USB muaj cov yam ntxwv zoo thiab kev txhim kho, kev ua haujlwm ntawm cov ntaub ntawv hloov pauv hloov pauv tseem txwv.USB cables tsis tuaj yeem txuas peripherals thiab computers ntev dua 5 meters (los yog 16 ntiv tes 5 feet).Vim tias lawv tau tsim los txuas cov khoom siv ntawm cov rooj sib cais, tsis yog nruab nrab ntawm cov qauv lossis chav, USB connectors raug txwv ntev.Txawm li cas los xij, qhov no tuaj yeem daws tau los ntawm kev siv tus kheej-powered USB los ntawm kev siv lub hub lossis active cable (repeater).USB tseem tuaj yeem siv txuas txuas USB kom ntev cable.
Txawm hais tias cov kev txwv no, USB connector tseem yog qhov tseem ceeb tshaj plaws ntawm cov ntaub ntawv hloov chaw muaj hnub no.USB cia siab tias yuav hloov kho cov khoom txuas ntxiv los tsom rau kev txhim kho kev hloov pauv ceev, kev sib raug zoo, thiab kav ntev.