16 makiyi UART LED backlight metal keypad B660

Tsanangudzo Pfupi

Iyi kiyipad ine die cast back yakavhenekerwa simbi matrix keypad yekupinza foni yemusuwo ine 16 makiyi, Inonyanya kuitirwa mafuta dispenser.

Nebudiriro yemakore gumi nemana, ine 6,000 square metres yezvigadzirwa zvekugadzira nevashandi makumi masere ikozvino, iyo inokwanisa kubva kune yepakutanga dhizaini dhizaini, kusimudzira kuumbwa, jekiseni rekugadzira, sheet simbi punching processing, mechanical secondary processing, assembly uye mhiri kwemakungwa kutengesa.

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Product Detail

Product Tags

Product Sumo

Iyi keypad ine kuparadzwa nemaune, vandal-proof, kupesana nekuora, mamiriro ekunze-uchapupu kunyanya pasi pemamiriro ekunze akanyanya, chiratidzo chemvura / tsvina, kushanda pasi penzvimbo dzine hutsinye.
Makiyibhodhi akagadzirwa akakwenenzverwa anosangana nezvinodiwa zvepamusoro-soro zvine chekuita nedhizaini, kushanda, hupenyu hurefu uye nhanho yekudzivirira yakakwirira.

Features

1.Key frame inoshandisa high quality zinc alloy.
2. Mabhatani anogadzirwa nemhando yepamusoro zinc alloy, ane simba rinopesana nekuparadzwa.
3. Nechisikigo conductive silicone rubber - Weather resistance, corrosion resistance, anti-kuchembera.
4. Kaviri divi PCB nechigunwe chendarama, kuramba oxidation.
5.Button ruvara: yakajeka chrome kana matte chrome plating.
6.Key furemu ruvara maererano nezvinodiwa nevatengi.
7.Neimwe interface.

Application

Iyo inonyanya kuve yekuwana control system, runhare rweindasitiri, muchina wekutengesa, kuchengetedza system uye zvimwe zvivakwa zveveruzhinji.

Parameters

Item	Technical data
Input Voltage	3.3V/5V
Waterproof Giredhi	IP65
Actuation Force	250g/2.45N(Pressure point)
Rubber Hupenyu	Kupfuura 2 miriyoni nguva pakiyi
Key Travel Distance	0.45mm
Kushanda Tembiricha	-25 ℃~+65 ℃
Storage Temperature	-40 ℃~+85 ℃
Relative Humidity	30% -95%
Atmospheric Pressure	60kpa-106kpa