4 × 4 matrix igishushanyo cya keypad idafite ibyuma B860 Ishusho Yerekanwe

4 × 4 matrix igishushanyo cya klawiateri ibyuma B860

Ibisobanuro bigufi:

Ni 4 × 4 matrix igishushanyo mbonera, hamwe na tekinoroji ya karubone kuri zahabu.Ibidasanzwe bidasanzwe bizenguruka, LED ibara irahari kubakiriya bahisemo.Mwandikisho yabugenewe yihariye yujuje ibyifuzo byinshi hamwe na ragrd gushushanya, imikorere, kuramba hamwe nurwego rwo hejuru.Mainy ikoreshwa mumutekano wumuryango nibindi bigo rusange.Dufite itsinda rya R&D muriyi dosiye ryatanze imyaka irenga 20 ishobora gutanga ibisubizo byumwuga kubikorwa bitandukanye byinganda byatanzwe.None rero niba ukeneye icyifuzo cyibikoresho byitumanaho byinganda, tubitumenyeshe kandi dushobora gutanga igishushanyo mbonera, guteza imbere no gukoresha ibikoresho icyarimwe igihe.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Byibanze cyane cyane kuri sisitemu yo kugenzura, terefone yinganda, imashini igurisha, sisitemu yumutekano nibindi bigo rusange hamwe nibice byose byabigenewe bishobora gutegurwa nkuko ubisabwa hamwe nigiciro kidaharanira inyungu.

Ibiranga

1. Ibikoresho: SUS304 cyangwa SUS 316 yogeje ibyuma bidafite ingese.
2. Hamwe na IP65 yo mu rwego rwo hejuru ya silicone reberi irwanya kwambara, kurwanya ruswa no kurwanya gusaza.
3. Igice cyose cyicyuma gishobora gutegurwa rwose.
4. Matrix pin out cyangwa USB PCB imikorere irashobora gukorwa nkuko ubisabye.
5. Hamwe nibara rya LED.

Gusaba

Mubisanzwe iyi klawi ikoreshwa mugukoresha umutekano wumuryango hamwe nibiranga amazi kandi byangiza.

Ibipimo

Ingingo	Amakuru ya tekiniki
Iyinjiza Umuvuduko	3.3V / 5V
Icyiciro cyamazi	IP65
Imbaraga	250g / 2.45N (Ingingo y'ingutu)
Ubuzima bwa Rubber	Kurenga miliyoni imwe
Intera y'ingenzi	0.45mm
Ubushyuhe bwo gukora	-25 ℃ ～ + 65 ℃
Ubushyuhe Ububiko	-40 ℃ ～ + 85 ℃
Ubushuhe bugereranije	30% -95%
Umuvuduko w'ikirere	60Kpa-106Kpa
LED ibara	Guhitamo