Nti: EM4450 / EM4550 ua haujlwm zaus: 125KHZ / 134.2KHz muaj peev xwm: 1Lub hau 1 Kbit of EyProm koom rau hauv 32 lus ntawm 32 khoom 32 Ncej Ntaus cim (Nyeem tsuas yog laser rom) 32 Ntsis ntaus cim (Nyeem tsuas yog laser rom) Ua Haujlwm Hom: R / w nyeem ntau: 1~ 10Cm Ua Haujlwm Kub: -40° C ~ + 85 ° C Kev ntsuas kub: -55° C ~ + 125 ° C R / W Lub Neej: 100,000 Lub Sijhawm Cia: 10 Cov Khoom Siv Xyoo: PVC / ABS / PET / PETG / PS / Ntawv, 0.13MM Tooj Liab Hlau: …