7498010210 Ib qho chaw nres nkoj Tap Up SMD 100 Base-T RJ45 Connector
7498010210 ibIb qho chaw nres nkoj Tap Up SMD 100 Base-TRJ45 Connector
| Pawg | Connectors, sib txuas |
| Modular Connectors - Jacks Nrog Sib Nqus | |
| Daim ntawv thov-LAN | ETHERNET (Tsis yog POE) |
| Hom Connector | RJ 45 |
| Tus naj npawb ntawm txoj haujlwm / kev sib cuag | 8p8c ib |
| Tus naj npawb ntawm cov chaw nres nkoj | 1 × 1 |
| Daim ntawv thov ceev | 10/100 Base-T, AutoMDIX |
| Mounting Hom | Nto Mount |
| Kev taw qhia | 90 ° Lub kaum sab xis (txoj cai) |
| Kev txiav txim | Solder |
| Qhov siab saum lub rooj tsavxwm | 0.537 "(13.65mm) |
| LED Xim | Nrog LED |
| Tiv thaiv | Shielded, EMI ntiv tes |
| Nta | Board Guide |
| Tab Direction | UP |
| Cov ntaub ntawv tiv tauj | Phosphor Bronze |
| Ntim | Tais |
| Ua haujlwm kub | -40 ° C ~ 85 ° C |
| Sib cuag Cov Khoom Plating Thickness | Kub 6.00µin / 15.00µin / 30.00µin / 50.00µin |
| Cov ntaub thaiv npog | tooj dag |
| Khoom siv tsev | Thermoplastic |
| Raws li RoHS | YOG-RoHS-5 nrog Lead nyob rau hauv Solder Exemmption |
RJ network interface PIN koob kov kuj thiab 4 lub ntsiab tseem ceeb ntawm kev ntseeg tau:
4. Kev khiav hauj lwm voltage
Thaum qhov kev thov voltage nce mus txog ib qho chaw pib, cov zaj duab xis txheej ntawm cov khoom kov yuav tawg, thiab qhov kov kuj yuav poob sai.Tab sis vim hais tias cov thermal nyhuv accelerates cov tshuaj tiv thaiv nyob rau hauv lub cheeb tsam ze ntawm cov zaj duab xis, nws muaj ib tug tej yam kho nyhuv ntawm cov zaj duab xis.Yog li qhov kev tawm tsam zoo li nonlinear.Nyob rau hauv ib puag ncig ntawm qhov pib voltage, qhov hloov pauv me ntsis ntawm qhov kev poob qis yuav ua rau qhov hloov pauv tam sim no nyob rau hauv thaj tsam ntawm nees nkaum zaug lossis ntau kaum zaus.Qhov kov kuj hloov tau zoo heev.Yog tias koj tsis nkag siab qhov xwm txheej no, koj yuav ua yuam kev thaum kuaj thiab siv qhov kov.
