16 makiyi UART LED backlight metal keypad B660

Kufotokozera Kwachidule:

Kiyibodi iyi yokhala ndi makiyidwe achitsulo opangira zitsulo zolowera pakhomo ndi makiyi 16, Ndiwotulutsa mafuta.

Ndi chitukuko cha zaka 14, ali ndi 6,000 mamita lalikulu la zomera kupanga ndi antchito 80 tsopano, amene ali ndi luso kuchokera kapangidwe choyambirira kupanga, akamaumba chitukuko, jekeseni akamaumba ndondomeko, pepala zitsulo kukhomerera processing, processing makina sekondale, msonkhano ndi malonda oversea.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Kiyibodi iyi yokhala ndi chiwonongeko chadala, proof-proof, motsutsana ndi dzimbiri, kutsutsana ndi nyengo makamaka nyengo yanyengo yovuta kwambiri, umboni wamadzi / dothi, kugwira ntchito m'malo ovuta.
Ma kiyibodi opangidwa mwapadera amakwaniritsa zofunikira kwambiri pakupanga, magwiridwe antchito, moyo wautali komanso chitetezo chapamwamba.

Mawonekedwe

1.Key chimango chimagwiritsa ntchito aloyi apamwamba a zinc.
2. Mabatani amapangidwa ndi aloyi apamwamba a zinc, omwe ali ndi mphamvu zotsutsa zowonongeka.
3. Ndi zachilengedwe conductive silikoni mphira - nyengo kukana, dzimbiri kukana, odana ndi kukalamba.
4. Pawiri mbali PCB ndi chala golide, kukana makutidwe ndi okosijeni.
5.Button mtundu: kuwala chrome kapena matte chrome plating.
6.Key chimango mtundu malinga ndi zofuna za makasitomala.
7.With mawonekedwe ena.

Kugwiritsa ntchito

Ndikofunikira kwambiri pakuwongolera njira, mafoni am'mafakitale, makina ogulitsa, 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	Nthawi yopitilira 2 miliyoni pa kiyi iliyonse
Mtunda Wofunika Woyenda	0.45 mm
Kutentha kwa Ntchito	-25 ℃~+65 ℃
Kutentha Kosungirako	-40 ℃~+85 ℃
Chinyezi Chachibale	30% -95%
Atmospheric Pressure	60kpa-106kpa