Metal elevator control system keypad zitsulo zosapanga dzimbiri B733

Kufotokozera Kwachidule:

Keypad ndi yopanda madzi, yotsutsa kubowola komanso yochotsa.Amagwiritsa ntchito PCB yokhala ndi mbali ziwiri ndi dome yamalingaliro;Makiyi abwino amakhudza kukhudza komanso kuyika kwa data molondola popanda phokoso lililonse.

Ndi gulu la akatswiri a R&D pamatelefoni amakampani omwe adasungidwa kwa zaka 17, titha kusintha makina am'manja, makiyi, makiyi, nyumba ndi mafoni kuti tigwiritse ntchito mosiyanasiyana.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Zimapangidwa ndi chitsulo chosapanga dzimbiri.Vandal resistance.The batani pamwamba ndi chitsanzo akhoza makonda malinga ndi zofuna za makasitomala.Ndikofunikira kwambiri pamakina owongolera, mafoni am'mafakitale, makina ogulitsa, chitetezo ndi malo ena aboma.

Mawonekedwe

1.9 Makiyi owononga-umboni IP65 zitsulo zosapanga dzimbiri matrix keypad.9 ntchito makiyi.
2.Keys ndikumva kukhudza kwabwino komanso kuyika kolondola kwa data popanda phokoso lililonse.
3.Easy kukhazikitsa ndi kukonza;flush phiri.
4.Pulogalamu yathu ndi mabatani amapangidwa ndi zitsulo zosapanga dzimbiri 304, zomwe zimakhala zolimba kwambiri, zowonongeka, zowonongeka, zowonongeka, zowonongeka kwa nyengo.
5.Fonts ndi chitsanzo cha kiyi pamwamba akhoza makonda.
6.The keypad ndi madzi, anti-bowola ndi kuchotsa-umboni.
7.Makiyi amagwiritsira ntchito PCB ya mbali ziwiri ndi dome yamaganizo;Kulumikizana kwabwino.
8 .Yoyenera chipangizo chomwe chikufunika kusankha ↑↓←→.
9.Malemba pa mabatani amapangidwa ndi etching, ndikudzaza utoto wamphamvu kwambiri.

Kugwiritsa ntchito

Kugwiritsa ntchito keypad: chitetezo ndi malo ena aboma.

Ma parameters

Kanthu	Deta yaukadaulo
Kuyika kwa Voltage	3.3V/5V
Gulu Lopanda madzi	IP65
Actuation Force	250g/2.45N(Pressure point)
Moyo wa Rubber	Kupitilira 500 zikwi zozungulira
Mtunda Wofunika Woyenda	0.45 mm
Kutentha kwa Ntchito	-25 ℃～+65 ℃
Kutentha Kosungirako	-40 ℃～+85 ℃
Chinyezi Chachibale	30% -95%
Atmospheric Pressure	60Kpa-106Kpa