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3 × 4 12keys braille keypad rau cov neeg dig muag B667 Featured duab
  • 3 × 4 12keys braille keypad rau cov neeg dig muag B667
  • 3 × 4 12keys braille keypad rau cov neeg dig muag B667
  • 3 × 4 12keys braille keypad rau cov neeg dig muag B667
  • 3 × 4 12keys braille keypad rau cov neeg dig muag B667
  • 3 × 4 12keys braille keypad rau cov neeg dig muag B667

3 × 4 12keys braille keypad rau cov neeg dig muag B667

Lus piav qhia luv luv:

Qhov keypad no nrog rau cov cim kos rau hauv txhua lub nyees khawm rau cov neeg xav tau tshwj xeeb,

Cov yuam sij thiab vaj huam sib luag pem hauv ntej yog tsim los ntawm chrome plated zinc alloy (Zamak) nrog kev tiv thaiv siab rau kev cuam tshuam thiab kev ua phem thiab tseem raug kaw rau IP67.

Peb yog armed nrog advanced precision pwm tsim cov cuab yeej, kev kub ceev kho vajtse nias cov cuab yeej, precision yas txhaj tshuaj, tsis siv neeg sib dhos kab thiab tshuaj xyuas / kuaj cov cuab yeej.


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. Ob sab PCB nrog cov ntiv tes golden, tsis kam 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 tswj qhov system, xov tooj muaj, lub tshuab muag khoom, kev ruaj ntseg thiab qee qhov chaw pej xeem.

Tsis muaj

Yam khoom

Technical data

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

AVAV

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.

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.

  • Yav dhau los:
  • Tom ntej:

    • Cov khoom qeb