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Unmanaged 5-Port Industrial Ethernet Switch with 12 - 56 VDC power input. Supports operating temperatures from -40°C ~ +75°C

NS-205A

Unmanaged 5-Port Industrial Ethernet Switch with 12 - 56 VDC power input. Supports operating temperatures from -40°C ~ +75°C

  Price:  $139.00  

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We ship via UPS and fastest delivery is with Next Day Air. UPS Next Day Air Early typically gets their product to them as early as 8am, Next Day Air gets their product typically there by 10:30am and Next Day Air Saver typically by 3pm. We ship same day for in stock items and the lead time is up to one week for out of stock items. Delivery is dependent on UPS and your shipping method.
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Features

ns205a applicationThe NS-205/NS-205A/NS-105A has 5 Ethernet Switching ports that support 10/100 Base-TX, with a 10/100M autonegotiation feature and auto MDI/MDI-X function. It can connect 5 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps) for corresponding connections. The flow control mechanism is also negotiated. There is activity/link/data rate LEDs for each port to aid trouble-shooting. Port connectors are shielded RJ-45. It contains "soft start" function with overload protection, high-low voltage protection. The width of the NS-205/NS-205A is just 33 mm, so it can be used where space is limited.

The NS-205A/NS-105A provides +12 VDC ~ +56/53 VDC power input to fit various power source.

  • Automatic MDI/MDI-X crossover for plug-and-play
  • Store-and-forward architecture
  • Full duplex IEEE 802.3x and half duplex backpressure flow control
  • Slim packaging fits on your DIN-Rail Mounting
  • Each port supports both 10/100 Mbps speed auto negotiation
  • Supports +12 VDC ~ +56 VDC for NS-205A
  • Supports operating temperatures from -40 °C ~ +75 °C

Specifications

Technology
Standards IEEE 802.3, 802.3u, 802.3x
Processing Type Store & forward; wire speed switching
MAC Addresses 1024
Memory Bandwidth 3.2 Gbps
Frame Buffer Memory 512 Kbit
Flow Control IEEE 802.3x flow control, back pressure flow control
Interface
RJ-45 Ports 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
LED Indicators Power, Link/Act, 10/100M
Ethernet Isolation 1500 Vrms 1 minute
EMS Protection Yes
Cable Ethernet 2-pair UTP/STP Cat.3, 4, 5, EIA/TIA-568 100 Ω
Fast Ethernet 2-pair UTP/STP Cat. 5, EIA/TIA-568 100 Ω
Redundant Power
Input Voltage Range +12 ~ +56 VDC (Non-isolated)
Power Consumption 0.1 A @ 24 VDC
Protection Power reverse polarity protection
EMS Protection Yes
Connector 3-Pin Removable Terminal Block
Mechanical
Casing Plastic
Flammability UL 94V-0
Dimensions (W x L x H) 33 mm x 78 mm x 107 mm
Installation DIN-Rail Mounting
Environment
Operating Temperature -40 °C ~ +75 °C
Storage Temperature -40 °C ~ +85 °C
Ambient Relative Humidity 10% ~ 90% RH, non-condensing

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