Laser txiav hlau keypad rau kev nkag mus tswj system B702
Qhov tshwj xeeb puag ncig tsim tsim siv rau kev nkag mus tswj qhov system, lub keyboard muaj LCD npo thiab 12 tus lej yuam sij uas tuaj yeem ua tau raws li koj qhov kev xav tau ntawm lub neej txhua hnub, stainless hlau ua yog cov dej tsis muaj dej uas kuj tsim nyog rau siv sab nraum zoov. Muaj ntau yam sib cuam tshuam uas tuaj yeem ua tau raws li qhov xav tau ntawm koj cov khoom siv.
1.keypad muaj lub qhov rais LCD
2.Cov yuam sij layout tuaj yeem hloov kho
1.Kev kho deg ntawm cov ncej thiab cov yuam sij: satin-tiav lossis iav polish.
2.Connectors: USB, PS / 2, XH qhov (socket), PIN, RS232, DB9.
Keypads tshwj xeeb yog tsim los rau pej xeem ib puag ncig daim ntaub ntawv, xws li vending
| Yam khoom | Cov ntaub ntawv technical |
| Input voltage | 3.3V / 5V |
| Qib Waterproof | IP65 |
| Actuation Force | 250g / 2.45N (siab point) |
| Rubber Lub Neej | Ntau tshaj 500 txhiab cycles |
| 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 |
Txhua qhov txuas txuas tuaj yeem ua raws li cov neeg siv khoom thov. Qhia rau peb paub yam khoom No. ua ntej.
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.
Cov khoom qeb
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