USB stainless hlau keypad rau kev nkag mus tswj qhov system B801
Nws yog tsuas yog rau kev nkag mus tswj qhov system, xov tooj muaj, vending tshuab, kev ruaj ntseg system thiab qee qhov chaw pej xeem.
1. Khoom siv: 304 # txhuam stainless hlau.
2. LED xim yog customized.
3. Li qub matrix tsim / USB teeb liab / UART / RS232 / RS485 yeem.
4.Ntaus layout yuav customized raws li cov neeg thov.
5.Txawm qhov tshwj xeeb ntawm lub xov tooj, cov keyboard kuj tuaj yeem tsim rau lwm lub hom phiaj.
Lub keypad tsuas yog siv rau hauv kev tswj xyuas thiab kiosk.
| Yam khoom | Cov ntaub ntawv technical |
| Input voltage | 3.3V / 5V |
| Waterproof Qib | IP65 |
| Actuation Force | 250g / 2.45N (siab point) |
| Rubber Lub Neej | Ntau tshaj 1 lab lub voj voog |
| Lub Ntsiab Ncig Mus Los | 0.45mm ib |
| Ua haujlwm kub | -25 ℃ ～ + 65 ℃ |
| Cia Kub | -40 ℃ ～ + 85 ℃ |
| txheeb ze humidity | 30% -95% |
| Atmospheric siab | 60Kpa-106Kpa rau |
| LED xim | Customized |
Txhua qhov txuas txuas tuaj yeem ua raws li cov neeg siv khoom thov.Qhia rau peb paub yam khoom No. ua ntej.
Yog tias koj muaj kev thov xim, qhia rau peb paub.
85% cov khoom seem yog tsim los ntawm peb tus kheej lub Hoobkas thiab nrog cov cav tov sib tw, peb tuaj yeem lees paub qhov ua haujlwm thiab tus qauv ncaj qha.
