7*7mm Bi-color SMD Tact Switch
Mar 28, 2023
SMD tact keyboards yog slim, low-profile, nto mountable keyboards feem ntau siv nyob rau hauv ntau yam khoom siv hluav taws xob. Cov keyboards no tuaj yeem pom hauv xov tooj ntawm tes, khoos phis tawj, video game controllers, kho mob, thiab ntau lwm yam kev siv.
Ob-xim SMD tact keyboards yog ib hom SMD tact hloov uas muaj ob lub xim sib txawv LEDs sib xyaw ua ke hauv qhov hloov. Lub ob-xim LED tuaj yeem tawm ob xim sib txawv ntawm lub teeb, feem ntau yog xim liab thiab ntsuab, thiab tuaj yeem siv los qhia txog lub xeev sib txawv lossis kev ua haujlwm ntawm lub cuab yeej.
Lub 7 * 7mm bi-xim SMD tact hloov yog qhov nrov loj ntawm SMD tact hloov uas feem ntau pom hauv kev lag luam hluav taws xob. Qhov kev hloov pauv muaj cov qauv tsim thiab cov hneev taw me me, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas qhov chaw muaj tsawg.
Qhov hloov pauv muaj qhov sib cuag ntawm 50mA @ 12V DC, ua rau nws tsim nyog rau kev siv hluav taws xob tsawg. Lub zog ntawm qhov hloov pauv yog 160 ± 50g, thiab kev ua haujlwm kub yog -40 degree rau ntxiv rau 85 degree .
Lub ob-xim LED sib xyaw ua ke tso cai rau kev siv ntau qhov chaw ntawm PCB. Los ntawm kev sib txuas cov kev hloov pauv thiab LED rau hauv ib qho kev tivthaiv, cov neeg tsim qauv tuaj yeem txuag tau qhov chaw thiab txo tus naj npawb ntawm cov khoom uas xav tau ntawm lub rooj tsavxwm.
Muaj ntau qhov zoo rau kev siv ob-xim SMD tact keyboards hauv cov khoom siv hluav taws xob. Ib qho ntawm cov txiaj ntsig tseem ceeb yog kev muaj peev xwm siv LED los muab kev tawm tswv yim rau cov neeg siv. Lub ob-xim LED tuaj yeem raug programmed los tawm cov xim sib txawv ntawm lub teeb nyob ntawm lub xeev lossis kev ua haujlwm ntawm lub cuab yeej, ua kom yooj yim rau cov neeg siv nkag siab tias lub cuab yeej ua haujlwm li cas.
Lwm qhov txiaj ntsig ntawm kev siv ob-xim SMD tact keyboards yog txo tus naj npawb ntawm cov khoom xav tau ntawm lub rooj tsavxwm. Los ntawm kev sib koom ua ke ntawm kev hloov pauv thiab LED rau hauv ib qho, cov neeg tsim qauv tuaj yeem txo qhov loj thiab qhov nyuaj ntawm PCB, uas tuaj yeem pab txo cov nqi.
Zuag qhia tag nrho, 7 * 7mm bi-xim SMD tact hloov yog ntau yam thiab txhim khu kev qha uas tuaj yeem siv rau ntau yam khoom siv hluav taws xob. Nrog nws cov hneev taw me me, tsis tshua muaj zog quab yuam, thiab ob-xim LED, qhov kev hloov no yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas qhov chaw nyob ntawm tus nqi thiab cov neeg siv xav tau kev tawm tswv yim.
