Leading manufacturer of ethernet switch poe switch in China since 2013

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Phone: +86-18929372627 E-mail: [email protected] Address: 2rd Floor, Building B, Hongmen Industrial Park, Shenzhen, Guangdong, China

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Contacts

Phone: +86-0755-89314527
E-mail: [email protected]
Address: 2rd Floor, Building B, Hongmen Industrial Park, Shenzhen, Guangdong, China

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Feature image: SF42P-V2 | Fast ethernet poe de commutateur 4 ports avec 2 liaison montante

Product gallery: SF42P-V2 | Fast ethernet poe de commutateur 4 ports avec 2 liaison montante

SF42P-V2 | Fast ethernet switch poe 4 ports with 2 uplink

Explore the SF42P-V2 4 Port PoE Switch with 4 PoE ports and 2 uplink ports. Supports IEEE802.3 BT/af/at protocols, ideal for video surveillance and efficient networking solutions.

Product Overview

The SF42P-V2 4 Port PoE Switch is engineered to provide reliable and efficient power distribution for networking applications. This switch features 6 10/100Base-TX Ethernet ports, with 4 PoE ports supporting the IEEE 802.3BT (PoE++) and IEEE 802.3af/at protocols. The PoE++ port delivers a maximum output power of 60W, while the other PoE ports provide up to 25.4W each, resulting in a total PoE power output of 96W for the entire device.

Key Features

4 10/100Base-TX PoE ports and 2 10/100Base-T uplink ports for versatile networking.
Supports IEEE802.3 BT/af/at PoE protocols for efficient power delivery.
One-key switch for VLAN mode and 250m long-distance transmission mode for enhanced flexibility.
Digital display to show real-time PoE online utilization rate.
Supports 10/100Mbps auto-negotiation for optimal connection speeds.
Half/Full duplex adaptive and auto MDI/MDI-X functionality for seamless integration.
All ports support wire-speed forwarding for efficient data transmission.
Flexible installation options: can be desktop or wall-mounted.
Plug and Play design with no configuration required for easy setup.
Constructed with a metal casing and an internal power supply for robust durability.
Optional features include 6KV common mode and 4KV differential mode surge protection.
Optional AI network self-healing (watchdog) function for enhanced reliability.

Product Parameters

Protocol	Standard	IEEE802.3 10Base-T IEEE802.3u 100Base-TX IEEE 802.1p tagged frames IEEE 802.3x flow control
Ethernet port Characteristic	Connector Type	1×4 RJ45，1×2 RJ45
	Transmission rate	10/100Mbps auto-negotiate；
	Transmission distance	10Base-T: ≤250m（CAT3,4,5 UTP）100Base-TX: ≤100m（CAT3,4,5 UTP）
Exchange performance	Forward method	Store-and-forward（full wire-speed）
	Transmission mode	Half/Full duplex adaptive
	MAC address table	2K
	Case space	768Kb
	Jumbo frames	2048b
	Packet Forwarding Rate	0.89Mpps@64byte
	Bandwidth	1.2G（non-blocking）
LED indicator	Power indicator	Green, power
	Ethernet indicator	Green, per ethernet port
	DIP switch indicator	Green, Extend mode.
DIP switch	100m	Standard mode – All ports can communicate with each other.
DIP switch	250m	Extend mode, port 1-4 are isolated from each other, transmission distance can up to 250m, and can communicate with port 5-6.
Power parameters	Input voltage	AC100~240V, 50Hz
	Power consumption	Standby: ≤3W; whole: ≤96W
	PoE pin	1/2+,3/6-
	The port max rate	Bt port≤60W，af/at port≤25.4W
Environment	Operating Temperature	-20℃～60℃
	Storage Temperature:	-40℃～85℃
	Operating Humidity	5%～95% non-condensing
	Heat dissipation method	Natural heat dissipation
Physical properties	Size	201×140×44mm
Physical properties	Weight	Net weight:0.7kg,Gross weight: 0.9kg

Product size

Application

Shenzhen Wanglink communication equipment Technology Ltd. was established in 2013, located in Shenzhen, Guangdong, China.

It is a high-tech enterprise specializing in R&D, production and sales of Optical Fiber Communication Equipment(FTTH, FTTB, Fiber access network equipment and terminal equipment).

Wanglink has 3,000+ square meters of R&D and production base also conducts professional network testing using Advanced equipments. We have 100+ employees who are the elites in the industry. Our main products include network switch, media converter, gpon, epon, poe switch, fiber switch, accessories.

We provide customers with various customized services from hardware to software. Products of high quality, performance, widely used in a variety of Communications network, such as hospital, govment, Telecommunications company and so on.

Over the past few years of production and management and exploration, Wanglink set up its own quality management system, and has successfully obtained ISO 9001 quality management system certification and CE / FCC / RoHS / BIS / SGS / TUV / ANATEL product certificate.

Wanglink always implement the concept of customer value creation for customers tailored products to meet the needs of different customers, and continuously provide customers with solutions and technical problems. Further exploration and innovation, and excellence.

Wanglink over the years has always adhered to “quality of products in order to survive, credibility and development services” business purposes.

Committed to providing you with high-quality products and quality services.
We expect to expend more cooperation and make a win-win future!

Leading R&D capabilities

The professional R&D and testing team led by Dr. Yuan is able to realize any customized requirements for our existing R&D products and special fields.