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SL1621P | Gigabit 16 port poe network switch 2 Uplink 1 SFP/LC/SC/FC/ST

Discover our 16 Port PoE Network Switch, featuring 16 PoE ports with up to 25.4W power output each. Ideal for video surveillance and networking in various environments, this switch offers flexible installation and reliable performance for your network needs.

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Product Overview

Introducing our 16 Port PoE Network Switch, a powerful and versatile solution designed for efficient network management and power delivery. This switch features 16 10/100Base-TX Ethernet ports that support the IEEE 802.3 af/at Power over Ethernet (PoE) protocol, allowing for seamless power supply to devices such as IP cameras and wireless access points. With a maximum PoE output of 25.4W per port and a total PoE power budget of 200W, this switch is ideal for video surveillance and other networking applications in hotels, shops, supermarkets, homes, and small to medium-sized enterprises.

The switch also offers unique features such as the ability to reduce the transmission rate of ports 1-16 to 10Mbps using a DIP switch, enabling a maximum transmission distance of 250 meters over existing twisted pair cables. Additionally, ports 1-16 are isolated from each other while still allowing communication with the uplink ports, effectively reducing broadcast storms and improving network efficiency.

Key Features

  • 16 PoE Ethernet Ports: 16 10/100Base-TX ports support IEEE 802.3 af/at PoE, delivering up to 25.4W per port.
  • Uplink Options: 2 10/100/1000Base-T uplink ports and 1 1000Base-X SFP uplink slot for flexible connectivity.
  • VLAN and Long-Distance Mode: One-key switch for VLAN mode and 250m long-distance transmission mode for enhanced performance.
  • Auto-Negotiation: Ports 1-16 support 10/100Mbps auto-negotiation, while ports 17-18 support 10/100/1000Mbps auto-negotiation.
  • Adaptive Duplex: Half/Full duplex adaptive mode and auto MDI/MDI-X functionality for easy integration.
  • Wire-Speed Forwarding: All ports support wire-speed forwarding for high data transfer rates.
  • Flexible Installation: Supports desktop, wall-mounted, and rack-mount installation for versatile setups.
  • Plug and Play: No configuration required; simply connect your devices and start using.
  • Durable Design: Metal casing with internal power supply ensures excellent heat dissipation and long-term reliability.

Product Parameters

ProtocolStandardIEEE802.3 10Base-T
IEEE802.3u 100Base-TX
IEEE802.3ab 1000Base-T
IEEE802.3z 1000Base-SX/LX standards
IEEE 802.3x flow control
Fiber Port CharacteristicConnector TypeSFP Slot
Transmission rate1.25Gbps
Transmission distanceMulti-mode: 550m/2km;Single-mode: 2/20/40/60/80/100km
WavelengthMulti-mode:850nm/1310nm,Single-mode:1310nm/1550nm/1490nm
Ethernet port CharacteristicConnector Type2×4 RJ45,1×1 RJ45
Transmission rate10/100Mbps auto-negotiate;10/100/1000Mbps auto-negotiate
Transmission distance10Base-T: ≤250m(CAT3,4,5 UTP)100Base-TX: ≤100m(CAT3,4,5 UTP)1000Base-T: ≤100m(CAT3,4,5 UTP)
Exchange performanceForward methodStore-and-forward(full wire-speed)
Transmission modeHalf/Full duplex adaptive
MAC address table2K
Case space1Mb
Jumbo frames9216b
Packet Forwarding Rate6.8448Mpps@64byte
Bandwidth9.2G(non-blocking)
LED indicatorPower indicatorGreen, power
Link/Act indicatorGreen, per ethernet port and fiber port
DIP switch100mStandard mode – All ports can communicate with each other.
250mExtend mode, port 1-16 are isolated from each other, transmission distance can up to 250m, and can communicate with port 17-19.
Power parametersInput voltageAC100~240V, 50Hz
Power consumptionStandby: ≤3W; whole: ≤200W
PoE pin1/2+,3/6-
The port max rate≤25.4W
EnvironmentOperating Temperature-20℃~60℃
Storage Temperature:-40℃~85℃
Operating Humidity5%~95% non-condensing
Heat dissipation methodNatural heat dissipation
Physical propertiesSize305×180×44mm
WeightNet weight:1.8kg,Gross weight: 2kg
Wanglink1740716911 Sl1621p Size
Wanglink1740716944 Application Sl1621p
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