3×4 matrix madannai 12 maɓalli canza maɓalli B515 Featured Hoto

3 × 4 matrix matrix keyboard 12 maɓallin kewayawa B515

Takaitaccen Bayani:

Yana da matrix 3 × 4 Mai hana ruwa zinc Alloy faifan maɓalli na waje don tsarin sarrafawa

Tare da mu gyare-gyaren bitar, gyare-gyaren allura bitar, sheet karfe bitar bitar, bakin karfe font etching taron, waya sarrafa bitar, mu samar 70% aka gyara da kanmu, wanda tabbatar da inganci da bayarwa lokaci.

Aika mana imel

Cikakken Bayani

Tags samfurin

Gabatarwar Samfur

An yi wannan faifan maɓalli tare da abin hana ɓarna, daga lalata, fasalulluka masu tabbatar da yanayi don haka za a yi amfani da shi sosai a ƙarƙashin matsanancin yanayi ko yanayi mara kyau don ɗaukar ƙarancin zafin jiki da lalata.
Muna mai da hankali kan masana'antar kera motoci sama da shekaru 18, yawancin abokan cinikinmu samfuran ne a Arewacin Amurka, wato mun kuma tattara ƙwarewar shekaru 18 na OEM don samfuran ƙima.

Siffofin

1.The surface jiyya na faifan maɓalli za a iya sanya a matsayin abokin ciniki ta request tare da bellowing zabi: Chrome plating, black surface jiyya ko harbi ayukan iska mai ƙarfi.
2. Ana iya yin faifan maɓalli tare da aikin USB kamar maɓallan kwamfutar mu.
3.The hawa Hanyar na faifan maɓalli za a iya canza idan kana bukatar da sabon kayan aiki.

Aikace-aikace

Yawanci ana iya amfani da faifan maɓalli na USB akan kowace kwamfutar hannu ta PC ko kiosks ko injunan siyarwa.

Ma'auni

Abu	Bayanan fasaha
Input Voltage	3.3V/5V
Mai hana ruwa Grade	IP65
Ƙarfin Ƙarfi	250g/2.45N (Matsayin Matsi)
Rayuwar Rubber	Fiye da lokaci miliyan 2 akan kowane maɓalli
Maɓallin Tafiya	0.45mm
Yanayin Aiki	-25 ℃ ~ + 65 ℃
Ajiya Zazzabi	-40 ℃ ~ + 85 ℃
Danshi na Dangi	30% -95%
Matsin yanayi	60kpa-106kpa