New Original CISCO Catalyst 3850 Series 48 Port (12 mGig+36 Gig) PoE Services Network Switch WS-C3850-12X48U-E

New Original CISCO Catalyst 3850 Series 48 Port (12 mGig+36 Gig) PoE Services Network Switch WS-C3850-12X48U-E

SP3112-8PGE4GF-I-DC is a managed L2 industrial Ethernet switch providing 8 electrical and 4 optical gigabit Ethernet ports. The 8 electrical ports support POE and provide maximum 30W/port output. It supports abundant L2 features such as VLAN, STP/RSTP/MSTP, ERPS, QoS, ACL, and supports Web/CLI management and third-party SNMP management. All models are with IP40 protection class and meet EMC industrial level 4 requirements. The product supports wide power input voltage range of 12-36VDC and wide operating temperature range of -40 to the +85°C. In addition to its compact size for space-saving installation, each product has passed a 100% burn-in test in 85°C to ensure its quality high-reliability transmission. All of these features make the product ideal for applications that require high-reliability transmission , such as video surveillance, tolling systems, ITS, and factory automation.
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Product Details

In order to promote the development of the 3g router, Rugged Cellular Router, router dual sim industry, we will continue to adhere to the development strategy of 'Science and Technology', through continuous technological innovation and closely combining market demand, we will develop more high-quality and efficient new products. We also offer good OEM service to many famous brands. We will gradually establish a sound R&D, design, manufacturing, sales and customer service system.

Switch Properties

MAC Table: 8K

Packet buffer: 4M

VLAN: 4K

VLAN Mode: Acess/Trunk/Hybrid

  1. 802.1Q/port/protocol/MAC/IP subnet based VLAN;

  2. QinQ and VLAN translation;

  3. IGMP snooping v1/v2/v3, IGMP proxy, MVR;

  4. DHCP client/sever/relay

  5. LACP for port bandwdith extension, load balance;

  6. STP/RSTP/MSTP for ring protection;

  7. ERPS with protection switching time <20ms;

  8. one key ring configuration for STP/RSTP/ERPS;

  9. Loopback detection and loopback test;

  10. 8-queue QoS with SP/WRR scheduling policy;

  11. Rate limitation and traffic shapping;

  12. DLF/multicast/broadcast limitation;

  13. MAC/VLAN/IP/TCP/UDP port/ToS based ACL

  14. Dynamic MAC learning and static MAC configuration;

  15. MAC addresss learning enable/disable per port;

  16. MAC limitation per port;

  17. Fiber RDI Remote Defect Indication) alarm;

  18. Dying Gasp remote equipment fail alarm;

  19. 801.2x, RADIUS, TACACS+

  20. HTTPS, SSH;

  21. Port mirror;

  22. RMON group 1, 2, 3, 9;

  23. SNMP v1/v2c/v3;

  24. Online upgrade and dual-Image firmware;

  25. Configuration backup and restore;

  26. CONSOLE and telnet for CLI management;

  27. WEB management;


Standard

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-Tx

IEEE 802.3ab 1000Base-T

IEEE 802.3z 1000Base-X


Interface

Console Ports: 1 RS-232(RJ45) 

Optical Ports:  4 1000Base-X (SFP)

Electrical Ports:  8 10/100/1000/Base-T (RJ45)


LED indicator

Power LED:  PWR

Interface LED: RJ45(Link&ACT), Fiber(Link&ACT)


Power

Power Terminal:   5-pin 5.08mm-spacing plug-in terminal block

Full load power consumption: < 13W (POE:<240W)

Overload Protection: Support 

Reverse Connection Protection: Support 

Redundancy Protection: Support


PoE Function

IEEE 802.3.af :  15.4W per port

IEEE 802.3.at:  30W per port


Physical Characteristics

Housing: Metal, fanless

Protection Class: IP40  

Dimensions : 45mm x 179mm x 100mm(W×H×D)

Weight:  0.80kg 

Mounting: DIN-Rail or Panel mounting


Industrial Standard

EMI:

FCC CFR47 Part 15, EN55022/CISPR22, Class A

EMS:

IEC61000-4-2 (ESD): ±8kV (contact), ±15kV (air)

IEC61000-4-3 (RS): 10V/m (80MHz-2GHz)

IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV

IEC61000-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV

IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz)

IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s)


Machinery:

IEC60068-2-6 (Vibration)

IEC60068-2-27 (Shock)

IEC60068-2-32 (Free Fall)


MTBF

360,000 hrs


Warranty

3 years


Environmental Limits

Operating Temperature: -40 to 85°C

Storage Temperature: -45 to 85°C

Ambient Relative Humidity: 5 to 95% (non-condensing)


Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for New Original CISCO Catalyst 3850 Series 48 Port (12 mGig+36 Gig) PoE Services Network Switch WS-C3850-12X48U-E. We are based on honesty, seek development on the basis of credibility, wholeheartedly serve the new and old customers, and work with you to create brilliant. We are here expecting friends all over the world!
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