Zinc alloy hlau keypad rau cov khoom siv thaum muaj xwm ceev B501
Lub thav duab keypad no yog ua los ntawm cov khoom siv ABS los txo tus nqi thiab ua tau raws li qhov xav tau ntawm kev ua lag luam qis dua tab sis nrog cov nyees khawm zinc alloy, qib kev ua phem zoo ib yam li lwm cov keypads hlau.
Qhov kev sib txuas ntawm keypad tuaj yeem ua nrog matrix tsim, kuj nrog USB teeb liab, ASCII interface teeb liab rau kev xa mus deb.
1. Lub thav duab Keypad yog cov khoom siv ABS thiab tus nqi pheej yig dua li cov hlau keypad tab sis cov nyees khawm yog ua los ntawm cov khoom siv zinc alloy.
2. Lub keypad no yog ua los ntawm cov roj hmab silicone uas muaj zog uas muaj huab cua tsis kam, tiv taus corrosion thiab tiv thaiv kev laus.
3. Rau kev kho qhov chaw, nws yog nrog chrome ci lossis matte chrome plating.
Cov keypad no siv tau rau hauv xov tooj, lub tshuab tswj vaj huam sib luag nrog kev ntseeg tau zoo.
| Khoom | Cov ntaub ntawv kev siv tshuab |
| Lub zog hluav taws xob nkag | 3.3V/5V |
| Qib tsis muaj dej | IP65 |
| Lub zog ua haujlwm | 250g/2.45N(Qhov siab) |
| Lub Neej Roj Hmab | Ntau tshaj 2 lab lub sijhawm rau ib tus yuam sij |
| Qhov Kev Mus Ncig Ua Si Tseem Ceeb | 0.45 hli |
| Kub Ua Haujlwm | -25 ℃ ~ + 65 ℃ |
| Kub Cia Khoom | -40 ℃ ~ + 85 ℃ |
| Qhov av noo sib piv | 30% -95% |
| Kev Nyuaj Siab Hauv Huab Cua | 60kpa-106kpa |
Txhua tus connector uas tau teem tseg tuaj yeem ua raws li tus neeg siv khoom thov. Qhia rau peb paub tus lej khoom tseeb ua ntej.
85% cov khoom seem yog tsim los ntawm peb lub Hoobkas thiab nrog cov tshuab sib tw, peb tuaj yeem lees paub qhov kev ua haujlwm thiab tus qauv ncaj qha.
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