4 tus yuam sij stainless hlau keypad rau lub elevator B726
Nws yog ua los ntawm cov hlau tsis xeb. Tiv thaiv kev puas tsuaj. Lub pob khawm thiab cov qauv tuaj yeem hloov kho raws li cov neeg siv khoom xav tau. Nws yog siv rau kev tswj kev nkag, xov tooj hauv kev lag luam, lub tshuab muag khoom, lub tshuab ruaj ntseg thiab qee qhov chaw pej xeem.
1.304 # stainless hlau keypad.
2.1X4 layout, Matrix tsim.4 khawm ua haujlwm.
3. Cov nyees khawm layout yuav raug kho raws li cov neeg thov.
4. Tsuas yog lub xov tooj xwb, cov keyboard kuj tseem tuaj yeem tsim los rau lwm yam hom phiaj
5. Lub teeb liab ntawm lub keyboard tuaj yeem yog RS232 / RS485 / matrix tsim
Cov keyboard feem ntau yog siv rau lub elevator thiab kev tswj xyuas kev nkag mus.
| 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 500 txhiab lub voj voog |
| 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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