0102 ib0304 ib05
EM4450 125KHz Rewrittable RFID Access Cards
Kev piav qhia
EM4450 RFID phaib ua haujlwm ntawm qhov tsawg zaus ntawm 125 kHz thiab yog tsim los rau ntau yam kev txheeb xyuas thiab kev tswj xyuas kev siv. EM4450 phaib pab kom nkag tau sai thiab ua tau zoo los ntawm kev tso cai rau cov neeg siv los qhia lawv daim npav rau RFID nyeem ntawv. Qhov no tshem tawm qhov xav tau rau cov lej nyuaj lossis cov yuam sij lub cev, ua rau cov txheej txheem ncaj qha thiab siv tau yooj yim. EM4450 phaib suav nrog cov txheej txheem encryption thiab kev lees paub tseeb, ua rau lawv tiv taus cloning thiab tampering. Qhov no ua kom ntseeg tau tias tsuas yog cov neeg tau txais kev tso cai tuaj yeem nkag mus rau thaj chaw txwv, yog li txo qis kev pheej hmoo ntawm kev nyab xeeb.
Nta
- ●Nyeem thiab sau tau
- ●Nco: Muaj 1 Kbit EEPROM rau kev nyeem / sau ua haujlwm.
- ●Zaus: Ua haujlwm ntawm 125 kHz, haum rau cov ntawv sib thooj.
- ●Form Factor: Feem ntau muaj nyob rau hauv credit card loj, ua rau lawv nqa tau yooj yim.
- ●Durability: Ua los ntawm PVC lossis cov ntaub ntawv zoo sib xws, ua kom lub neej ntev.
Specification
| Khoom | EM4450 125KHz Rewrittable RFID Access Cards |
| Khoom siv | PVC, PET, ABS |
| Dimension | 85.6 x 54 x 0.9 mm |
| Ua hauj lwm zaus | 125 KHz |
| Memory loj | 1k ib bit |
| raws tu qauv | ISO / IEC 11784 / 11785 Daim Ntawv Pov Thawj |
| Kev kho tus kheej | CMYK 4/4 luam ntawv, logo naj npawb UV chaw, nti pib, hloov pauv QR code luam ntawv, thiab lwm yam. |
| Nyeem ntawv nrug | 5 ~ 10 cm, nyob ntawm tus nyeem ntawv tus kav hlau txais xov geometry |
| Ua haujlwm kub | -20 ° C ~ 50 ° C |
| Ntim | 100pcs / pax, 200pcs / lub thawv, 3000pcs / carton |
Daim ntawv thov
EM4450 RFID phaib muaj ntau yam kev siv vim lawv muaj ntau yam thiab kev ua haujlwm:
Kev Tswj Xyuas Kev Nkag Mus Nkag: EM4450 daim npav feem ntau yog siv rau hauv kev ruaj ntseg kom tso cai rau cov neeg ua haujlwm hauv tsev, chaw ua haujlwm, thiab chaw txwv.
Kev Them Nyiaj Ua Ntej: Cov npav no tuaj yeem pab txhawb kev lag luam tsis muaj nyiaj ntsuab hauv ntau qhov chaw, suav nrog kev thauj mus los rau pej xeem thiab cov khw muag khoom.
Ticketing Systems: EM4450 phaib yog ua haujlwm rau daim pib kev tshwm sim, tso cai rau kev nkag tau sai thiab muaj txiaj ntsig los ntawm kev txheeb xyuas.
Cov Kev Pabcuam Loyalty: Cov khw muag khoom siv cov npav no los tswj cov neeg siv khoom ncaj ncees, ua kom yooj yim taug qab cov ntsiab lus thiab khoom plig.
Lub Sijhawm Nkag Mus Kawm: Lawv tau siv hauv chaw ua haujlwm los sau cov neeg ua haujlwm tuaj koom, ua kom cov txheej txheem taug qab cov sijhawm ua haujlwm.
Kev Thauj Mus Los Hauv Pej Xeem: EM4450 daim npav tau txais kev pom zoo hauv pej xeem kev thauj mus los rau kev sau nqi, txhim kho kev yooj yim ntawm kev mus ncig rau cov neeg siv.
Kev Ua Si thiab Kev Txheeb Xyuas Tus Kheej: Lawv kuj tau siv hauv qhov chaw ua si rau kev txheeb xyuas tus kheej thiab kev tswj xyuas kev nkag