Choyimitsa chachitsulo chakumbuyo cha LED chopangira mafuta B802 Chithunzi Chowonetsedwa

LED backlight rugged metal keypad for mafuta dispenser B802

Kufotokozera Kwachidule:

Ndi 4 × 5 20 makiyi owononga umboni IP65 chitsulo chosapanga dzimbiri keypad, masanjidwewo ndi carbon-pa-golide key switch teknoloji.Mtundu wa LED ukupezeka kuti usankhe kasitomala.Ma kiyibodi opangidwa mwapadera amakwaniritsa zofunikira kwambiri ndi ragrd kupanga, magwiridwe antchito, moyo wautali komanso chitetezo chapamwamba.Mainy amagwiritsidwa ntchito popangira mafuta ndi malo ena aboma.

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

Chitsulo chapamwamba chosapanga dzimbiri chopangidwa, mawonekedwe a LCD.Makamaka zopangira mafuta, mafoni am'mafakitale, makina ogulitsa, chitetezo ndi malo ena aboma.

Mawonekedwe

1. Zinthu: 304 # brushed zitsulo zosapanga dzimbiri.
2. Mtundu wa LED umasinthidwa makonda.
3. 1.5mm makulidwe UL ovomerezeka kusindikizidwa dera bolodi ndi zala golide
4.Mabatani masanjidwe akhoza kusinthidwa makonda ngati pempho lamakasitomala.
5.Keys masanjidwe akhoza makonda.

Kugwiritsa ntchito

Ma keypad adzagwiritsidwa ntchito popangira mafuta.

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	Zozungulira zopitilira 1 miliyoni
Mtunda Wofunika Woyenda	0.45 mm
Kutentha kwa Ntchito	-25 ℃～+65 ℃
Kutentha Kosungirako	-40 ℃～+85 ℃
Chinyezi Chachibale	30% -95%
Atmospheric Pressure	60Kpa-106Kpa
Mtundu wa LED	Zosinthidwa mwamakonda