UN-SM05PB is an 5 ports 10/100Mbps,1 uplink port Auto-Negotiation
Ethernet Switch/Controller. All ports support Auto MDI/MDIX
function.The Ultranet 5-port Fast Ethernet Switch,provides you a
low-cost, easy-to-use, high-performance, seamless and standard
switch to upgrade old network to 100Mbps network. It will boost
your network performance up to full duplex data transfer. Its
wire-speed switching that forwards packets can be as fast as the
speed that your network delivers those packets to them.Feather Complies with IEEE802.3, IEEE802.3u standards 5 10/100Mbps Auto-Negotiation RJ45 ports supporting Auto-MDI/MDIX Supports IEEE802.3x flow control for Full Duplex mode and
backpressure for half-duplex mode Supports MAC address auto-learning and auto-aging LED indicators for monitoring power, link, activity External Power Adapter supply Plastic caseSpecifications Standards IEEE802.3 10Base-T,IEEE802.3u 100Base-TXProtocol CSMA/CD Topology Star RJ-45 5 Uplink 1 Switching mode Store-and-Forward Filtering and Transmitting speed 10Mbps: 14880pps, 100Mbps:
148800pps Flow control mode IEEE 802.3x full-duplex flow control and back
pressure flow control Cable Support 10Base-T: 3, 4 or Cat 5 shielded / unshielded twisted
pair,100 meters max.;100Base-TX:Cat 5 shielded / unshielded twisted
pair,100 meters max.; Dimensions 127 ¡66 ¡28 mm Environment Working temperature:0℃ -- 40℃,Stocking
temperature:-40℃-- 70℃Working humidity:10% -- 90%RH,Stocking
humidity:5% --