Matrix 3 × 4 Waterproof IP65 Znic Alloy tus lej Keypad B509

Lus piav qhia luv luv:

Nws yog zinc ally keypad.Qhov daim ntawv thov yog tsuas yog siv rau cov chaw taws teeb tswj, nkag mus tswj thiab tus kheej-terminal ntaus ntawv.

Peb lub hom phiaj los ua tus naj npawb ib tus kws tshaj lij kev lag luam keypads thiab handsets hauv kev ua lag luam thoob ntiaj teb.

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Product Detail

Khoom cim npe

Khoom Taw Qhia

Nrog IP65 qib tsis muaj dej tsis zoo, cov keyboard no tuaj yeem siv rau sab nraum zoov nrog npog.Tus qauv tsim thawj ntawm cov keyboard no yog matrix keypad thiab nws tuaj yeem ua nrog ASCII RS485 interface.
Peb zoo siab los muab cov qauv rau koj kuaj.Cia peb cov lus ntawm cov khoom koj xav tau thiab koj qhov chaw nyob.Peb yuav muab cov ntaub ntawv ntim cov qauv rau koj, thiab xaiv txoj hauv kev zoo tshaj plaws los xa nws.

Nta

1.Kev kho deg: ci chrome lossis matte chrome plating.
2.Nrog USB lossis XH ntsaws nrog VCC thiab GND teeb liab.
3.Cov xim pleev xim ntawm cov lej ntawm cov nyees khawm tuaj yeem ua nrog cov xim sib txawv.

Daim ntawv thov

RS485 keypad tuaj yeem siv rau hauv kev tswj kev nkag mus nrog kev tswj kev deb.

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

Muaj Connector

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

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: customization rugged usb hlau numeric keypad 16 yawm sij B508

Tom ntej: 1 × 4 zinc rugged alloy roj dispenser hlau keypad B510