Igodo 3 × 4 12 na-enwupụta ìhè IP65 Igwe anaghị agba nchara Zinc Alloy Keypad maka igwe na-ere ihe B662 egosipụtara

Igodo 3 × 4 12 gbanyere ọkụ IP65 mkpuchi mkpuchi Zinc Alloy igodo maka igwe na-ere B662

Nkọwa dị mkpirikpi:

Nke a bụ igodo nwere igodo 12 enweghị mmiri anaghị egbochi mmiri 12 mini rugged Matrix Industrial Metal Number Keypad For Digital Door Lock Access Control System

Ndị otu ọrụ ịntanetị ọkachamara, ozi ma ọ bụ ozi ọ bụla ga-aza n'ime awa 24.Anyị nwere otu siri ike na-enye ndị ahịa ọrụ sitere n'obi n'oge ọ bụla.Anyị na-ekwusi ike na Onye ahịa bụ Kasị Elu, Ndị ọrụ n'ebe obi ụtọ.

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Nkọwa ngwaahịa

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Emebere ahụ igodo a jiri etiti ahụ igodo ABS yana bọtịnụ zinc alloy iji belata ụfọdụ ọnụ ahịa sitere na akụrụngwa, mana ọ ka nwere ike mezuo ọrụ ahụ mgbe ejiri ya.
Dị ka a ga-enwe ụlọ nchebe n'èzí ahụ igodo, akara ngosi mmebi nke ahụ igodo ka bụ otu ahụ igodo igwe zuru ezu.Banyere PCB, anyị na-eji mkpuchi proforma n'akụkụ abụọ iji ruo ihe mkpuchi mmiri, ihe mkpuchi uzuzu na ọrụ mgbochi static.

Atụmatụ

1.The keypad frame na-mere na ABS ihe na vandal proof atụmatụ na bọtịnụ na-mere na zinc alloy ihe na mgbochi corrosion Chrome elu plating.
2.The conductive roba na-mere na eke roba na carbon oyi akwa, nke nwere ezi arụmọrụ mgbe aka ọlaedo mkpịsị aka na PCB.
3.The PCB na-mere na abụọ n'akụkụ ụzọ nke bụ ihe a pụrụ ịdabere na ya mgbe metụ metal akụkụ na PCB bụ na proforma mkpuchi n'akụkụ abụọ.
4.The LED agba bụ nhọrọ na dakọtara igodo voltaji nwere ike ahaziri kwa.

Ngwa

Site na freeku ahụigodo rọba, ahụ igodo nwere ike iji na ngwa ọ bụla nwere shei nchebe na ọnụ ala dị ala.

Oke

Ihe	Data teknụzụ
Ntinye voltaji	3.3V/5V
Ọkwa mkpuchi mmiri	IP65
Ike mmeghari	250g/2.45N (Ebe nrụgide)
Ndụ rọba	Karịrị oge nde abụọ kwa igodo
Ogologo njem igodo	0.45mm
Okpomọkụ na-arụ ọrụ	-25 ℃ ~ + 65 ℃
Okpomọkụ nchekwa	-40 ℃ ~ + 85 ℃
Iru mmiri dị n'etiti	30%-95%
Nrụgide ikuku	60kpa-106kpa