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Keypad ea polasetiki

U mona : Lehae>Products>Keypad>Keypad ea polasetiki

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4x4 matrix numeric plastic rubber rs232 electric keypad B101

Tlhaloso:

Haholo-holo e etselitsoe sistimi ea taolo ea phihlello, mohala oa indasteri, mochini oa ho rekisa, sistimi ea ts'ireletso le lits'ebeletso tse ling tsa sechaba.


dipatlisiso
  • Tlhaloso
  • ga tlhaloso
  • kopo
  • Lebaka Leo re Lokelang ho le Khetha
  • dipatlisiso

1.Key frame e sebelisa polasetiki e khethehileng ea PC / ABS.

Li-key tsa 2 li entsoe ke hlobo ea bobeli ea ente mme mantsoe a ke ke a oa, a ke ke a fela.

3.Rab e entsoeng ka tšepe e entsoe ka tlhaho ea tlhaho ea silicone-corrosion, ho tsofala.

4.Circuit boto sebelisa habeli ka lehlakoreng PCB (customized), mabitso Gold-monoana tšebeliso ea thulaganyou e khauta, ho ikopanya le e ka tšeptjoang ho feta.


1.Likonopo le 'mala oa mongolo li ka etsoa ho latela litlhoko tsa moreki.

2.Key foreime mmala ke ho latela ditlhoko moreki.

Ntle le mohala, line e ka etsetsoa merero e meng.


Specification

Keletso ho gagamalo

3.3V / 5V

Kereiti e sa keneleng metsi

IP54

Matla a ho Ithuta

250g / 2.45N (Khatello ea ntlha)

Bophelo ba Rubber

Lipotoloho tse fetang limilione tse 1

Tsela ea Bohahlaoli ea Bohlokoa

0.45mm

Ho sebetsa Mocheso

-25℃~+ 65

Storage Mocheso

-40℃~+ 85

Boikokobetso bo amanang

30% -95%

Khatello ea Atmospheric

EA-60Kpa


Aho latela

WHy khetha rona

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