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Unmanaged PoE switch with 10*10/100/1000M RJ45 ports and 2*1000M uplink SFP ports, Port 1-8 can support IEEE802.3af/at PoE standard. Support 1U/19 inch rack installation.



The DARWIN-S201PD120802 is a full gigabit unmanaged PoE fiber switch independently developed. It has 10*10/100/1000M RJ45 ports and 2*1000M SFP port slots, Port 1-8 can support IEEE802.3af/at PoE standard, single port PoE power up to 30W, Total power is 130W(at-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 automatically detect and identify the the electrical equipment that meets the standard and supply power to it through the network cable, devices including wireless AP, IP camera, IP telephone and other PoE terminal equipment etc. In addition, it is suitable for networking system of hotel, campus, dormitory and small&medium enterprise etc.

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




Full Gigabit access, gigabit TP/SFP port uplink

◇ All series supports "gigabit RJ45 port and Gigabit SFP port" combination, which enables users to flexibly build networking to meet the needs 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

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

◇ 8*10/100/1000Base-T RJ45 ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.

◇ 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


◇ Plug and play, no configuration, simple and convenient.

◇ 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 , L/A, PoE.





Model DARWIN-S201PD120802 DARWIN-S201PD120802W
Interface Characteristics    
Fixed Port 8*10/100/1000Base-T PoE ports (Data /Power)
  2*10/100/1000Base-T uplink RJ45 ports (Data)
  2*1000Base-X uplink SFP ports (Data)  
Ethernet Port 10/100/1000Base-T,auto-sensing, full/half duplex MDI/MDI-X
Twisted Pair Transmission 10BASE-T: Cat3,4,5 UTP(≤100 meter)  
  100BASE-TX: Cat5 or later UTP(≤100 meter)
  1000BASE-T: Cat5e or later UTP(≤100 meter)
SFP Slot Port Gigabit SFP optical fiber interface, default matching optical modules (optional order single-mode / multi-mode, single fiber / dual fiber optical module. LC)
Optical Cable/ Distance Multi-mode: 850nm /0 ~ 500M,single mode: 1310nm /0 ~ 40KM, 1550nm/ 0 ~ 120KM.
Chip Parameter    
Network Protocol IEEE802.3 10BASE-T, IEEE802.3i 10Base-T
  IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T
  IEEE802.3z 1000Base-X, IEEE802.3x  
Forwarding Mode Store and Forward(Full Wire Speed)  
Switching Capacity 24Gbps (Non-blocking)  
Forwarding 17.86Mpps  
MAC 4K  
Buffer Memory 4M  
Jumbo Frame 9.6K  
LED Indicator Power: PWR (green), network:Link, Link/Act (yellow),PoE: PoE(green) SFP port: L/A (green), speed : 1000M (green)
PoE & Power Supply    
PoE Port Port 1 to 8 IEEE802.3af/at @ POE  
Power Supply Pin Default 1/2 (+), 3/6 (-)  
Max Power Per Port 30W; IEEE802.3af/at  
Total PWR / Input Voltage 130W (AC100-240V) 250W (AC100-240V)
Power Consumption Standby:<8W, Full Load:<120W Standby:<10W, Full Load:<240W
Power Supply Built-in power supply, AC100~240V 50-60Hz 2.3A Built-in power supply, AC100~240V 50-60Hz 4.1A
Physical Parameter    
Operation TEMP / Humidity -20~+55°C;5%~90% RH Non condensing  
Storage TEMP / Humidity -40~+75°C;5%~95% RH Non condensing  
Dimension (L*W*H) 270*181*44.5mm  
Net /Gross Weight <1.5kg /<2.0kg <1.6kg /<2.2kg
Installation Desktop, wall mounted,19 inch 1U cabinet
Certification & Warranty    
Lightning protection / protection level Lightning protection: 4KV 8/20us; Protection level: IP30
Certification CCC;CE mark, commercial; CE/LVD EN60950;FCC Part 15 Class B; RoHS
Warranty 3 years, lifelong maintenance.