Cudy FS1026PS1 24-Port 10/100M PoE+ Switch, 2Gbit Uplink + 1 Gbit Combo SFP Port, 300W(PFS4226-24ET-

Subsititution/ alternative for DAHUA: PFS4226-24ET-360 and PFS3125-24ET-190 24-Port 10/100M PoE+ Switch with 2 Gigabit Uplink Ports and 1 SFP Slot 24 x 10/100M PoE+ ports 2 x Gigabit Uplink port 1 x 1.25Gbps SFP slot 300 Watts PoE power budget IEEE 802.3at / IEEE 802.3af standard compliant Plug&play, simple setup with no configuration needed 300 W Power budget & 30 W Maximum One Port Supports a total PoE power of 300 W and up to 30 W for one PoE port. Non-standard PoE devices or normal PoE switches are not burned. Meets IEEE802.3af / at standard. Watchdog guarantees uninterrupted operation of the PoE devices The PoE watchdog continuously monitors the connection status of remote hosts. If an error is detected on the remote PoE device, the PoE switch immediately restarts the device to bring it back to normal operation. Plug&Play, Fanless design Plug and Play, Easy of use.Fanless design for silent operation.Made of high-quality metal case, sturdy and durable with long service life, provide better heat dissipation, suitable for most environment. Pin assignment, Mode A: 1/2(+),3/6(-) Surveillance Works with IP Cameras for home and office, small business VoIP Conference Call Works with VoIP phones for business conference Wi-Fi Coverage Works with WiFi APs for office and business Connector Type 24-Port 10/100M PoE+ Switch with 2 Gigabit Uplink Ports and 1 SFP Slot Network Protocols IEEE802.3 IEEE802.3u IEEE802.3ab IEEE802.3x IEEE802.3z PoE Standard: IEEE802.3af /IEEE802.3at Max each port: 15.4W ( IEEE 802.3af ) Max each port:30W ( IEEE 802.3at ) PoE compatibility: IEEE 802.3af/at adaptive PoE port output: DC48-55V Power Pin : Power over spare pairs 1/2(+) , 3/6 (-) Network Media 10BASE-T: Cat 6 UTP(=250 meter) 100BASE-TX: Cat5 or more UTP (=100 meter) 1000BASE-TX: Cat5 or more UTP (=100 meter) MultiMode Fiber: 850nm, 1310nm, Transmission Distance: 550m/2Km Single-Mode Fiber: 1310nm, 1550nm, Transmission Distance: 20/40/60/80/100/120km Performance Specification: Bandwidth: 10.8Gbps MAC Address: 2K Packet Buffer Memory: 1M Packet Forwarding Rate: 8Mpps Forwarding Mode: Store-And-Forward Product Input Voltage: AC100-240V 50/60Hz Output: 52V5.76A, Power Budget: 300W Led indicator PWR-Power supply indicator(Red) Lighting:Powered Un-Light:No Power SW-DIP indicator(Green) OFF: Normal Vlan: Lighting Extend: Slow flash 1-27-RJ-45 ACT indicator(Green) Lighting:Connecting Flashing:Data Transmit Un-Light:Disconnect Operating Temperature: -20? ~ 50?; Storage Temperature: -40? ~ 85?; Operating Humidity: Max 90%, non-condensing Storage Humidity: Max 95%, non-condensing Working Height: Max to 10,000 feet (3,000 meters) Storage Height: Max to 10,000 feet (3,000 meters) Product Dimension (L*W*H): 320mm*210mm*46mm Package Dimension (L*W*H): 375mm*270mm*85mm N.W: 1.9KG G.W: 2.4KG MTBF 100,000 hours