Nws yog ib qho keypad uas yog tsim los rau hauv tsev loj cuj xov tooj los yog elevator li dial keypad .Lub keypad vaj huam sib luag yog tsim nyob rau hauv SUS304 stainless hlau cov khoom thiab zinc alloy hlau nyees khawm., uas yog vandal-proof, tiv thaiv corrosion, huab cua-pov thawj tshwj xeeb tshaj yog nyob rau hauv huab cua huab cua, pov thawj dej / av pov thawj, ua hauj lwm nyob rau hauv hostile ib puag ncig.
Peb pab neeg muag khoom muaj kev nplua nuj nyob rau hauv kev lag luam kev sib txuas lus thov kom peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws ntawm koj qhov teeb meem yog tias koj tiv tauj peb.Tsis tas li peb muaj R & D pab neeg ua haujlwm txhawb nqa txhua lub sijhawm.
1.Qhov keypad no mas yog conductive los ntawm 250g hlau domes nrog 1 lab lub sij hawm ua hauj lwm lub neej.
2.Lub keypad pem hauv ntej thiab nram qab vaj huam sib luag yog SUS304 txhuam los yog iav stainless hlau maetrial uas muaj zog vandal pov thawj qib.
3.Cov nyees khawm yog ua nrog dav 21mm thiab qhov siab 20.5mm dimension.Nrog cov nyees khawm loj no, nws tuaj yeem siv los ntawm cov neeg uas muaj tes loj.
4.Nws kuj tseem muaj txheej txheej insulating ntawm PCB thiab lub vaj huam sib luag tom qab uas tiv thaiv luv luv thaum siv.
Cov keypad no tuaj yeem siv rau hauv xov tooj hauv tsev loj cuj kuj muaj cov tshuab ua vaj huam sib luag, yog li yog tias koj muaj lub tshuab uas xav tau cov nyees khawm loj, koj tuaj yeem xaiv nws.
Yam khoom | Technical data |
Input voltage | 3.3V / 5V |
Waterproof Qib | IP65 |
Actuation Force | 250g / 2.45N (siab point) |
Rubber Lub Neej | Ntau tshaj 2 lab lub sijhawm rau ib tus yuam sij |
Lub Ntsiab Ncig Mus Los | 0.45mm ib |
Ua haujlwm kub | -25 ℃ ~ + 65 ℃ |
Cia Kub | -40 ℃ ~ + 85 ℃ |
txheeb ze humidity | 30% -95% |
Atmospheric siab | 60-106 hli |
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.