Precision Poly Dome Membrane Hloov

Precision Poly Dome Membrane Hloov

kev siv cov chaw taws teeb tswj qhov tseem ceeb, los yog hu ua POLYDOME;

khoom qauv: peb txheej qauv, qaum muab tshuaj; ROJ HMAB Kua nplaum + PET + Tsoob tsom dub;

muaj nuj nqi: kev hloov ua txoj haujlwm, kev xav zoo, xis nyob zoo.

muaj nuj nqi tseem ceeb lub neej: ntau tshaj 300 txhiab zaus ...

Txhawb tshuaj

Precision Poly dome Membrane Hloov Cov Khoom Piav Qhia

Ua ntej, qhov khoom muaj qee yam kev txwv.

1, kev siv cov chaw taws teeb tswj qhov tseem ceeb, los yog hu ua POLYDOME;

2, qauv khoom: qauv peb txheej, qaum muab tshuaj; ROJ HMAB Kua nplaum + PET + Tsoob tsom dub;

3, muaj nuj nqi: kev siv twj ywm nrhav, kev xav zoo, zoo li qub.

4, kev ua haujlwm tseem ceeb hauv lub neej: ntau tshaj li 300 txhiab zaus.


Ob, kev siv ntawm qhov chaw kom pom cov hauv qab no:

1, ntsuas kub thiab voj voog mus kuaj ntawm daim duab taw qhia;

2, qhov khoom tso rau hauv qhov kub: -40 ℃ - 70 ℃.

Humidity: 10% -93% RH, voj voos ob zaug tag nrho ntawm 53H.


Hlau dome membrane hloov tau zoo dua ntawm lub neej ntev, tsis muaj zog, stabilization, rhiab nkaus thiab sib npaug siab, thiab muaj pov thawj dej, hmoov tsis zoo, roj pov thawj thiab lwm cov cim.

Raws li tsuas yog ib qho hlau ntawm hlau dome membrane hloov, hlau dome lub tshuab cov lus qhia yuav tsum sib npaug PCB thiab lub rooj sib txeeb hloov, uas yuav txhim kho lub virtue ntawm zoo conductivity, khov rov qab quab yuam thiab superiority tactile thaum thov nyob rau hauv daim nyias nyias

Txhawm kom tsis txhob poob ntawm daim nyias nyias uas ua rau siv cov hlau dome nkaus xwb raws li ib qho tactile hauv FPC, ntawm no peb muab lub cim ntawv los pab cov neeg tuaj yeem xaiv qhov zoo hlau dome kom phim membrane keyboards, uas qhia tias cov cim ntawm ob lub thawv hlau thiab daim phiaj zais, nws yuav ua kom muaj txiaj ntsig zoo dua ntawm cov keyboards.


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ID

Specifications

parameter

1

Elastic xaiv ntau

100g-400g

2

Elastic controllable kam rau ua

+/- 30g

3

Nyem% Tus Nqi

50-80%

4

Tshem lub sij hawm

≤6ms

5

Tshaj siab tshaj plaws

≤5Ω

6

ua haujlwm ua haujlwm

≤ 50VDC

7

Ua hauj lwm tam sim no

≤ 100mA

8

Voj voog Lub neej

Ntau tshaj 300000 zaug

9

Cia txias

-40 ℃ - 70 ℃

10

Siv kub

-20 ℃ - 55 ℃

11

Trip

0.3--0.35mm


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