FPC membrane switch
FPC membrane switch
FPC membrane switch
FPC membrane switch inoreva kuti magiraidhi uye maseketi e switch anogadzirwa pane yakajairwa yakadhindwa inochinjika copper clad laminate.
FPC membrane switch inoratidzirwa nezvinhu zviri nyore, yakagadzikana maitiro, kushomeka kushomeka, uye zvimwe zvikamu mudunhu zvinogona kusungirirwa zvakananga kuseri kweFPC membrane switch.FPC membrane switch inowanzo shandisa simbi dhairekitori seye conduction labyrinth contacts, saka vanonzwa zviri nani.
Zvakanakira:Iyo yakaderera waya kureba inogona kuita 0.5MM, kukosha kwekupokana kwakadzikira zvakanyanya, uye zvinhu zvidiki zvakaita semaLED, resistors, uye optical fibers zvinogona kusungwa.Kuita kwacho kwakavimbika uye hupenyu hwakareba.Chiyero chekukundikana i99.8%.Iyo isiri-yakajairika sirivheri paste-yakavakirwa inochinjika membrane switch.Inogona kuenda pamwe chete.
Zvakaipa:Mutengo weFPC wakakwira zvakati, uye mitengo yacho yakavakirwa panzvimbo yakareba uye yakakura.Nokudaro, zvinodikanwa kuderedza kureba uye chimiro chisina kujairika chekutungamira zvakanyanya sezvinobvira mukugadzirisa kuti udzivise tsvina isingakoshi uye kuwedzera mari isingakoshi.
Kurudziro:Vashandisi vanoda kuunganidza maLED, resistors, optical fibers uye Ultra-chaiyo zvikamu zvinofanirwa kusarudza FPC membrane switch.
Mazwi ane chekuita nechigadzirwa:membrane switch, membrane kiyi, membrane keyboard, FPC keyboard, PCB keyboard, magetsi kiyi membrane,
Toy membrane switch, capacitive touch switch, membrane control switch, medical circuit electrode sheet, isina mvura membrane switch,
LGF luminous membrane switch, LED membrane keyboard, keyboard line switch, waterproof keyboard, membrane keyboard, ultra-thin switch switch.Controller membrane switch
Related Parameters
| Membrane switch parameters | ||
| Electronic properties | Kushanda voltage: ≤50V (DC) | Kushanda ikozvino: ≤100mA |
| Bata kuramba: 0.5 ~ 10Ω | Insulation kuramba: ≥100MΩ (100V/DC) | |
| Substrate kudzvinyirira kuramba: 2kV (DC) | Rebound nguva: ≤6ms | |
| Loop kuramba: 50 Ω, 150 Ω, 350 Ω, kana yakatarwa zvinoenderana nezvinodiwa nemushandisi. | Insulation inki inomira voltage: 100V / DC | |
| mechanical propertiesti | Kuvimbika sevhisi hupenyu:> Miriyoni imwe nguva | Kuvharwa kwekutamisa: 0.1 ~ 0.4mm (tactile type) 0.4 ~ 1.0mm (tactile type) |
| Simba rekushanda: 15 ~ 750g | Kutama kwe conductive sirivheri paste: pa 55 ℃, tembiricha 90%, mushure memaawa makumi mashanu nematanhatu, iri 10m Ω / 50VDC pakati pe waya mbiri. | |
| Iko hakuna oxidation uye kusachena pane sirivheri paste mutsara | Iyo mutsara wehupamhi hwekunamira sirivheri yakakura kupfuura kana kuenzana ne 0.3mm, iyo yepakati yepakati ndeye 0.3mm, iyo yakaoma mupendero wemutsara ishoma pane 1/3, uye mutsara mugero uri pasi pe1/4. | |
| Pin spacing standard 2.54 2.50 1.27 1.25mm | Iko kupeta kupikisa kwemutsara unobuda ka80 ne d = 10 mm tsvimbo yesimbi. | |
| Environmental parametersme | Kushanda tembiricha:－20℃～+70℃ | Kuchengetedza tembiricha: -40 ℃ ~ + 85 ℃, 95% ± 5% |
| Atmospheric pressure:86 ~106KPa | ||
| Indekisi yekudhinda | Saizi yekudhinda yakatsauka ndeye ± 0.10 mm, mutsara weparutivi hauna kujeka, uye kukanganisa kwekuruka kuri ± 0.1 mm. | Iyo chromatic kutsauka ndeye ± 0.11mm/100mm, uye sirivheri yekunamira mutsara yakafukidzwa zvachose neingi inodzivirira. |
| Hapana ingi yakaparadzirwa, hapana runyoro rusina kukwana | Musiyano wemavara hausi kupfuura mazinga maviri | |
| Pachave pasina kucheka kana pendi kupepeta | Hwindo rinoonekera richava rakajeka uye rakachena, riine ruvara rwakafanana, risina mavanga, maburi uye tsvina. | |
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