研華EKI-2741ML Media Converter, 1000Mbps, Multimode 850nm, 550m, SC, AC adapter
- Supports auto-negotiation
- MDI/MDI-X auto crossover
- 1 x 100/1000 Mbps Ethernet port with SFP (mini-GBIC) type
- 1 x 1000 Mbps fiber port with SC type connector for 1000Base-SX/LX device
- 1 x 10/100/1000 Mbps Ethernet port with RJ45 connector
- The EKI-2741 series is designed to convert Gigabit Ethernet networks to Gigabit fiber networks by transparently converting Ethernet signals to optic signals. Therefore, the EKI-2741 series is an ideal solution for “fiber to building” applications at central offices or local sites. EKI-2741 series supports MDI/MDIX auto detection, so users don’t need to use crossover wires. EKI-2741 series is an enhanced gigabit Ethernet to fiber optic converter. Furthermore, the EKI-2741 series can work properly from 0 to 50°C and also is the most cost-effective solution for fiber optic media converter.
啊啊不要你那痛死爽死了直播一区|
啊服慢一点插入逼逼|
鸡巴操美女小穴羞羞视频|
国产精品三级一区二区|
亚洲高清无遮挡在线观看|
啊啊不要你那痛死爽死了直播一区|
欧美日韩一级视频|
美女爽的嗷嗷叫免费|
色999日韩自偷自拍美女|
色欲精品一区二区三区AV|
好舒服好大好粗视频|
真人作爱免费视频|
欧美尤物操逼毛茸茸真爽|
自拍偷拍视频颜射|
偷窥国内肥臀老熟女视频|
日韩在线视频不卡一区二区三区|
校花内射国产麻豆欧美一区|
高颜值情侣鸡巴插插淫叫|
午夜性无码视频在线播放|
免费看黑人操逼视频|
深插巴西美女的逼|
午夜十八禁福利亚洲一区二区|
黑人大屌爆操骚货|
黑人妖大鸡吧操逼|
加勒比在线不卡一区二区观看|
国产污污污在线观看视频|
国产午夜爽爽爽男女免费动漫AV|
国产精品视频美熟女一区二区|
少妇被黑人入侵在线观看|
国产精品国产三级国|
搞段B片黄色全免费看看|
骚狐狸免费在线观看视频|
日本精品高清在线观看|
久久精品人人爽人人爽快|
无码成人一区二区|
狠狠色伊人亚洲综合成人|
久久精品人人爽人人爽快|
美国女人抠插bbb|
亚洲综合一区国产精品|
女人被男人操到高潮视频|
国产精品三级一区二区|