Hav Leeelters, niaj hnub no peb lub sijhawm - Taug kev los ntawm TFT LCD tshuaj xyuas keeb kwm. Paub li cas peb tau txais ntawm no pab koj muag (thiab qhov chaw) ntse dua. Ib tus neeg thov, "Qhov no tsuas yog lwm qhov screen pheej yig?" Koj teb lus, "Qhov no yog 35 xyoo ntawm cov ntshav, hws, thiab hillions hauv r & d} Tam sim no koj li $ 28 / chav hauv 1k ntau."
1980s-1990: Lub "Eureka" lub sijhawm tsis muaj peev xwm them taus
Daim duab no: Nws yog xyoo 1986, thiab tus kws tsim khoom ntse hauv Nyij Pooj npias hloov. Ib 3-ntiTft lcd xim saib xyuasFlickers rau lub neej-640x480, 256 xim, nqi $ 3,000. Koj lub xov tooj hnub no muaj zog ntau dua. Tab sis cov noob tau cog.
Tub ntxhais breakrough: Nyias {-} zaj duab xis transistors (me me hloov tom qab txhua Pixel) hloov Clunky Passive Tealive Matrices.
Teeb meem: Cov txiaj ntsig tawm tsam tau 1%. Ib plua plav me me =} vaj huam sib luag tuag.
Lag Luam Wholesale Takaway: Thaum Ntxov yog tus kheej (tub rog, kho mob) them $ 10k + rau ib chav. Suab paub? Qhov ntawd yog koj tus hwm Niche hnub no.
1991-2000: Laptop ua TFT Mainstream
IBM Thinkpad 700C (1992) Dauv thawj xim TFT LCD hauv lub laptop {}} ", 640x480, $ 4,000seemCov. Cov neeg siv khoom tau quaj qw, tab sis roj teeb lub neej peb zaug peb muag. Ntshav.
| Lub xyoo | Kev loj hlob | Kev Cuam Tshuam Wholesale Kev Cuam Tshuam |
|---|---|---|
| 1994 | Samsung Loj -}} ua 10 "panels | MOQs poob txij li 10 mus rau 100 chav nyob |
| 1997 | DVD cov neeg lis tshuaj tu 5 "TFT cov duab xim | Thawj cov neeg tau txais kev txiav txim loj (10k +) |
| 2000 | Sub - $ 1,000 laptops | Vaj huam sib luag cov nqi sib tsoo 40% yoy |
Lom zem: Koj qhov nruab nrab 2025 nram qab - saibTft lcd xim saib xyuassiv covib yam{- si (amorphous silicon) Tech ua kom zoo nkauj hauv 1998. Tsuas yog pheej yig dua.
Xyoo 2001-2010: lub pob txawb txawb
Apple iPhone (2007) tsis tau txua capacitive kov - nwszoo tag nrhonws ntawm TFT LCD. Dheev, txhua tus neeg khaws cia xav tau 3.5 "modules.
LTPS (Tsawg {{- temp poly-} silicon)Nkag mus rau hauv: Ntau dua Electron muaj kev musility =} sai teb teb, qis zog.
Kev daws teeb meem: 800x480 → 1920x1080 nyob rau hauv<5 years.
Tuam Tshoj nkag: Boe ua nws thawj fab hauv 2003. Los ntawm 2010, lawv tau undercutting Kauslim los ntawm 30%.
Nqaij ncauj lus: Cov "Generic" 7 "Tft lcd xim tsom kwmon alibaba? 80% txoj kab rov qab mus rau Boe's 2009 G5 Kab- tseem khiav!
2011-2020: Los ntawm cov yam ntxwv rau cov khoom lag luam
| Txawv | 2011 | 2020 |
|---|---|---|
| Vaj huam sib luag raug nqi (7 ") | $45 | $12 |
| Ppi | 165 | 320 |
| Lub zog kos | 6W | 2.5W |
| Saib lub kaum ntse ntse ntse | 120 Qib | 178℃(ips) |
Ips (hauv {- dav hlau hloov)mus rau lub ntsiab lus (ua tsaug, LG). Tsis muaj ntxiv "tsuas yog zoo li zoo ncaj- ntawm" kev tsis txaus siab.
Cov Tsheb HlauTFT LCD cov tshuaj pleev xim rau ntawm txoj kev: -30℃rau 85 degree, 1000 poits ci ntsa iab.
Kov Kev Sib Tshua: Koj 2025 quad - Saib Tsheb Saib Xyuas? Qhov ntawd yog lub vaj huam sib luag xyoo 2018 nrog cov koob yees duab npuaj.
Kev Lag Luam Wholesale Hack: Yuav "b {-}} Txoj Kev Tsis Pom Zoo {}} tib yam me me, 20% pheej yig dua rau kev ruaj ntseg kiosks.
2021-2025: Cov efficiomy & Sustainability era
Peb nyob ntawm no. Koj pallet ntawm 500Tft lcd xim tsom kwmcia li tsaws los ntawm shenzhen. Dab tsi tshiab?
Oxide TFT (igzo): Ntse / Apple Techles cia . 4 k on 7 "ntawm 1.5W. Tsis tau nyob rau hauv lag luam wholesale tsis tau}}} saib 2026.
Mini - LED Backlights: {{1000+ a1=} Oded sib piv, LCD nqe. Samsung's 2024 QNSF Acth Panels Ntaus Cov Lag Luam Wholesale Qha 1 2026.
Rov qab ua dua tshiab & RoHs 2.0: EU ua li="cov khaub thuas" ntsuab "tuaj yeem hloov kho ntawm 8% npoo.
Ai -} driven tawm heev: Cov ntaub ntawv pov thawj tam sim no tau twv ua ntej qhov tsis xws luag. Tus nqi xa rov qab? Nqes los ntawm 2% rau 0.3%.
Prodar: Tshuag ob qho tib si LED thiab mini - cojTft lcd xim tsom kwmCov. Lub suab coj mus rau Fleet cov neeg yuav khoom, mini- coj mus muag khoom cov saw hlau zuj zus.
Ncua sij hawm dag sheet (pin qhov no hauv koj lub tsev rau khoom)
| Kaum xyoo | Killer app | Avg. Tus nqi lag luam wholesale (7 ") | Yuav tsum -} paub spec |
|---|---|---|---|
| 1990s | Lub laptops | $300–$800 | 640x480, 256 xim |
| 2000s | DVD / Portable | $80–$150 | 800x480, 16.7m xim |
| 2010s | Smartphones / Cov Tsheb | $15–$40 | 1024x600, ips |
| 2020s | IOT / CROETS | $10–$25 |
1080p, 1000 lub qe, kov |
Koj 2025 Playbook
Mix Qub & Tshiab: 70% Classic A - Si (pheej yig, txhim khu kev qha), 30% LTPS / IGZO (qib siab).
Cov ntawv pov thawj teeb meem: AEC {{- q100 rau automotive=25% markup.
Yav tom ntej -} cov ntaub ntawv pov thawj: HDMI {2.0 + USB - C Cable Xa Lawv Txhua.
Coj tus qauv txawv: 100 units of circular 5" TFT LCD color monitors-sell to smart doorbell OEMs for $45 profit each.
