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Unmanaged PoE switch with 16* 10/100/1000M PoE ports and 2* 1000M uplink SFP ports. Port 1-16 can support IEEE802.3af/at PoE Standard. Built-in 250W power supply. Support 19-inch cabinet installation.



The DARWIN-S075PС181602 series is an unmanaged PoE switch independently developed, it has 16*10/100/1000M PoE ports and 2*1000M uplink SFP ports. Port 1-16 can support IEEE 802.3af/at standard PoE power supply, single port PoE power up to 30W, and the maximum POE output power is 250W. As a PoE power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to POE terminal equipment such as wireless AP, webcam, VoIP phone, video access control intercom, etc. through network cable to meet the network environment that needs high-density PoE power supply. It is suitable for hotels, campuses, factory quarters and small and medium-sized enterprises to form an economy. Efficient network.


Unmanaged model, plug and play, no configuration, easy to use.




Full Gigabit port

◇ Supports the combination of RJ45 ports and Gigabit SFP ports to facilitate flexible networking and meet the networking requirements of various scenarios.

◇ Support non-blocking wire-speed forwarding.

◇ Support full-duplex based on IEEE802.3x and half-duplex based on backpressure.


Intelligent PoE power supply

◇ 16*10/100/1000Base-T RJ45 ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.

◇ IEEE 802.3af/at PoE standard, without damaging non-PoE devices.

◇ Priority system for PoE port, it will supply power to the high priority level port first when the power budget is insufficient and avoid overwork of the device.


Stable and reliable


◇ Low power consumption, galvanized steel casing, The fan active cooling.

◇ Self-developed power supply, high redundancy design, providing a long term and stable PoE power output.

◇ The user-friendly panel, it can show the device status through the LED indicator of PWR, Link, PoE.




Interface 16*10/100/1000Base-T PoE ports (Data/Power)
  2*1000Base-X uplink SFP ports (Data)
 PoE port Port 1-16 support standard POE power supply @ IEEE802.3af/at
Network Protocol IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;
  IEEE802.3u 100Base-TX;
  IEEE802.3ab 1000Base-T;
  IEEE802.3z 1000Base-X
PoE Standard IEEE802.3af/at international standard
Ethernet Port Feature Port 1-16 can support 10/100BaseT (X) auto detect, full / half duplex MDI / MDI-X adaptive
Fiber Port Feature Gigabit SFP Port (Fiber module is not included, need to order separately, module options include single/multi mode, single/dual fiber, LC)
Forwarding Mode Store and Forward(Full Wire Speed)
Switching Capacity 52Gbps (Non-blocking)
Forwarding Rate@64byte 26.78Mpps
Buffer Memory 4M
Twisted Pair Transmission 100BASE-TX:Cat5 or later UTP(≤100 meter)
  1000BASE-T :Cat5 or later UTP(≤100 meter)
Optical Cable Multi mode: 850nm 0~550M ,
  Single mode:1310nm 0~40KM , 1550nm 0~120KM
Power Supply Pin Default: 1/2(+),3/6(-)  2-pairs power supply
Max/ Average Power Per Port 30W/15.4W
Total PWR / Input Voltage 250W (AC100-240V)
Power Consumption Standby<15W;Full load<240W
LED indicator Power indicator:PWR(green), network indicator:Link(green);
  SFP indicator: G1/G2(green); POE working indicator:PoE(green)
Power Supply Built-in switching power supply,AC:100~240V,50~60Hz 4.1A
Operation TEMP / Humidity -20~+55°C;5%~90% RH;Non condensing
Storage TEMP / Humidity -40~+75°C;5%~5% RH,Non condensing
Dimension 270*181*44.5mm
Net /Gross Weight <1.7kg/<2.2kg
Installation Method desktop type; wall mount; 19 inch 1U cabinet installation
Lightning protection / protection level Port Lightning protection :4KV 8/20us; Protection Level:IP30
Certification CCC; CE mark, commercial;CE/LVD EN60950; FCC Part 15 Class B;RoHS;