16 yawm sij UART LED backlight hlau keypad B660

Lus piav qhia luv luv:

Qhov no keypad nrog tuag cam khwb cia rov qab teeb hlau matrix keypad rau lub qhov rooj xov tooj nkag nrog 16 yawm sij, Nws yog tsuas yog rau roj dispenser.

Nrog rau 14 xyoo txoj kev loj hlob, nws muaj 6,000 square meters ntawm ntau lawm cov nroj tsuag thiab 80 tus neeg ua haujlwm tam sim no, uas muaj peev xwm los ntawm thawj tsim tsim, molding txoj kev loj hlob, kev txhaj tshuaj molding txheej txheem, sheet hlau xuas nrig ntaus ua, mechanical secondary processing, assembly thiab oversea sales.


Product Detail

Khoom cim npe

Khoom Taw Qhia

Cov keypad no muaj kev puas tsuaj, pov thawj pov thawj, 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 haujlwm nyob rau hauv ib puag ncig muaj kev kub ntxhov.
Cov keyboards tsim tshwj xeeb ua tau raws li qhov xav tau siab tshaj plaws hais txog kev tsim, kev ua haujlwm, kev ua haujlwm ntev thiab kev tiv thaiv siab.

Nta

1.Key ncej siv zoo zinc alloy.
2. Cov nyees khawm yog ua los ntawm cov zinc alloy zoo, muaj zog tiv thaiv kev puas tsuaj.
3. Nrog ntuj conductive silicone roj hmab -weather resistance, corrosion resistance, anti-aging.
4. Muab ob npaug rau sab PCB nrog cov ntiv tes golden, tiv thaiv oxidation.
5.Kwm xim: ci chrome lossis matte chrome plating.
6.Key thav duab xim raws li tus neeg yuav tsum tau ua.
7.Nrog lwm interface.

Daim ntawv thov

vav

Nws yog tsuas yog rau kev nkag mus rau kev tswj hwm, xov tooj muaj xov tooj, lub tshuab muag khoom, kev ruaj ntseg thiab qee qhov chaw pej xeem.

Tsis muaj

Yam khoom

Cov ntaub ntawv technical

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

Dimension Drawing

CAV

Muaj Connector

kev (1)

Txhua qhov txuas txuas tuaj yeem ua raws li cov neeg siv khoom thov.Qhia rau peb paub yam khoom No. ua ntej.

Muaj xim

avava

Yog tias koj muaj kev thov xim, qhia rau peb paub.

Kuaj tshuab

avav

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.


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