28 Port Gigabit Poe Switch with 2 RJ45 Uplink and 2 SFP Gigabit Uplink Ports

• Customization: Available
• Type: Fiber Optic Multiplexer
• Wiring Devices: MDF
• Model NO.: DF-1.25G-24P-2E-2F
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Transmission Rate: 10/100/1000m
• Max Transmission Distance: 250m
• Mode: Singlemode, Multimode
• Fiber Wavelength: 850nm/1310nm/1490nm/1550nm
• Material: Metal
• Color: Black,Also Suport Customize
• Poe Agreement: IEEE802.3 Af/at Standards
• Transport Package: Carton
• Specification: 442mm× 224mm× 44.5mm
• Trademark: Default is Neutral, LOGO is also supported
• Origin: China
• HS Code: 8517629900
• Production Capacity: 50000 PCS/Month

Product Description

28 Port Gigabit PoE Switch with 2 RJ45 uplink and 2 SFP Gigabit Uplink Ports

Brief Introduction

DF-1.25G-24P-2E-2F is a 28-Port Gigabit PoE Switch with 24 PoE Ports, 2 RJ45 Uplink ports, 2 SFP Gigabit Uplink Optical Ports, port 1 to port 24 supports PoE IEEE 802.3at international standard, each port power is 30W. Total power is 350W.

This POE network switch can meet customer's general demands. POE network switch with POE function, designed for high-definition network camera's internet access. It provides 24 1000Mbps PoE Ethernet switches, complies with IEEE802.3af/at standards, and also simplifies wiring, avoids the troublesome of installing power socket for powered devices.

Typical applications please refer to following picture
 

Features

 

28-Port Gigabit PoE Switch with 24 PoE Ports, 2 RJ45 uplink, 2 SFP Gigabit Uplink Optical PortsSupply power to wireless access points AP and network IP surveillance cameras Port 1 to Port 24 supports IEEE802.3at power (each port maximum power is 30W)24x 10/100/1000 Mbps ports + 2RJ45 + 2x SFP gigabit optical uplink ports Compatible with IEEE 802.3 10i and IEEE 802.3u standardThe packet forwarding speed is 1.488Mbps of one wire-speed portPort features with auto-flip(Auto MDI/MDIX)Network port comes with lighting-proof  All ports support wire-speed switching, frame size within the range of 64 to 1536 can achieve wire-speed Standard 1U rack design, suitable for rack installation mode Automatic adjustment, plug and play, no need software and protocol conversion

 

Highlights

No Frame Loss IP Data TransmissionPoE+ Standard 250m in One-key CCTV Mode10 KB Jumbo frames supportFew video time delay4KV Lightning Protection

 

Technical Specifications

Item		Description
Model		DF-1.25G-24P-2E-2F
Power Supply	Power Supply Mode	Mains on load
	Voltage Range	AC 100~240V
	Power Consumption	The device <20W,                                                         POE power supply <350W
Network Port Parameter	Network Ports	1~24 Ports: 10/100/1000Mbps Ethernet port, adaptive control UPLINK Ethernet port: 10/100/1000Mbps Ethernet port Uplink SFP:1000Mbp
	Transmission Distance	1~24 Ethernet Port:0~100m Mandatory 10 Mbps reach up to 250m 2 Ethernet Uplink Port:0~100m 2 SFP: According to different SFP
	Transmission Media	1~24 Ethernet Port:Cat5e/6 standard UTP cable, 2 Ethernet Uplink Port:Cat5e/6 standard UTP cable 2 SFP: LC interface optical fiber
	POE Agreement	IEEE802.3 af/at standards
	PoE Power Supply Mode	End-span method
	PoE Power Supply Wattage	Each port≤30W,Whole device<350W
Network Switch Specification	Network Standard	IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX, IEEE802.3ab 1000BASE-T
	Swap Mode	Store-and- forward
	Switch Capacity	56Gbps
	MAC Address List	16K
Status Indicators	Power Indicator Light	One power light (green)
	Optical Fiber Port Indicator	One fiber link indication light ( green), Green light keeps on when the fiber port is well connected; Blinking when transceiver data
	FE Uplink Port	LED (Green): On, port is link on; Off, port is link down;
	PoE Indicator	1~24 PoE indicator light(yellow)
	PoE Network Port LED	1~24 port ( green light on RJ45 jack) Keeps on when normally connected, Blinking when transceiver data
Switch	Switch 1(Vlan 1 to 8)	ON: Vlan open, 1 to 8 POE ports only can communicate with uplink port; OFF: Vlan close, normal status
	Switch 2(Vlan 9 to 16)	ON: Vlan open, 9 to 16 POE ports only can communicate with uplink port; OFF: Vlan close, normal status
	Switch 3(Vlan17 to 24)	ON: Vlan open, 17 to 24 POE ports only can communicate with uplink port; OFF: Vlan close, normal status
	Switch 4	Together with switch1 to switch3 to decide the ports to CCTV mode. If switch4 is on, when switch1 or switch2 or switch3 open, will open 250 meter CCTV mode; if switch4 is off, when switch1 or switch2 open, will open vlan only.
Protection Level	Surge Immunity	Level 3, executive standard:IEC61000-4-5
	Electrostatic Protection	1a touch electric discharge: level 3                         1a Air discharge: level 3                                 Executive standard:IEC61000-4-2
Operating Environment	Working Temperature	-10ºC~55ºC
	Storage Temperature	-40ºC-85ºC
	Humidity(non-congeal)	0~95%
Mechanical Attributes	Dimensions (L*W*H)	442mm×224mm×44.5mm
	Color	Black
	Weight	4.5kg
Reliability	Mean time between failures (MTBF)	>50000h

Note:
If any changes with product specification, forgive without prior notice.
1) As transmission distance has certain relation with the cable, so you are suggested to use standard cat5e/6 cable for longest distance needed.
 

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