Прямая продажа с фабрики S8500-X4GT48-EX L3 управляемый монтируемые в стойку 4 10G SFP порта 48 ГБ порт Ethernet
- Категория: >>>
- Поставщик: Shanghai,Kuanyu,Industrial,Network,Equipment,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 928.23 $* | 974.1 $* |
| Aug-19-2025 | 920.39 $* | 966.30 $* |
| Jul-19-2025 | 772.23 $* | 811.43 $* |
| Jun-19-2025 | 905.33 $* | 950.35 $* |
| May-19-2025 | 788.8 $* | 827.5 $* |
| Apr-19-2025 | 889.78 $* | 933.23 $* |
| Mar-19-2025 | 881.90 $* | 925.30 $* |
| Feb-19-2025 | 874.48 $* | 918.28 $* |
| Jan-19-2025 | 866.39 $* | 909.39 $* |
Характеристики
Product Description
S8500 series multi-function 10GB industrial Ethernet switches.Specially for industrial site access design.Can build 10GB backbone redundancy ring network.Support kinds of senior network management function including QoS、VLAN、IGMP、Snooping/GMRP、Port Trunking、SNMP V1/V2/V3、RSTP/STP and LLDP.Using full metal enclosure design,IP40 protection level,Apply to electricity,new energy,transportation and a variety of industrial automatic system network communication.
Key Feature:
— Support STP/RSTP/MSTP(802.1d/w/s)network redundancy
— Satisfy industrial electromagnetic compatibility hardware performance.
— Working temperature（-40℃- +70℃）
— Support port traffic control（IEEE802.3x）
— Passed the National Traffic Security center inspection.
— Passed the Ministry of Public Security inspection.
— Support STP/RSTP/MSTP(802.1d/w/s)network redundancy
— Satisfy industrial electromagnetic compatibility hardware performance.
— Working temperature（-40℃- +70℃）
— Support port traffic control（IEEE802.3x）
— Passed the National Traffic Security center inspection.
— Passed the Ministry of Public Security inspection.
Specification
Interface Configuration | ||
GB SFP | 100 Base-FX and 1000Base-X,SFP | |
GB RJ45 | RJ45,10G Base-T(X)self-adaption,support MDI/MDI-X automatic polarity-reversal. | |
Console port | External console,RJ45-RS232,Baud rate 115200 | |
Warning Port | Power-loss warning relay node output,Capacity5A(NO),3A(NC)/250VAC, 0.5A/110V DC | |
Switching Characteristics | ||
Switching mode | Store and forward | |
Transmission rate | 24Mpps~42Mpps | |
Switching delay | ＜10μs | |
MAC add quantity | 16K | |
VLAN quantity | 4K | |
Mechanical Characteristic | ||
Chassis Enclosure | High strength steeled chassis surface heat dissipation,fanless design. | |
Protection Level | IP40 | |
Dimension（W×D×H） | 440mm×320mm×88mm | |
Weight | <5Kg | |
Installation | 2U standard 19 inch rack-mounted fixed | |
Company Introduction
Established in 2010, Kemyond is professional for network communication,security,5G and industrial infrastructure information solution. We concentrate on R&D in industrial internet field. Our company regards“Broad Interconnection,Domain Enjoy The Future”as our tenet. “Providing the technology with safe and good experience” is our persistent pursuit.
We have more than 40% R&D technology workers with complete technology creation and fast-iterating ability , so far already obtained almost 100 patents .Now our main products include industrial switch,BDS/GPS time server,5G router/CPE,network security monitoring device, industrial general computing platform.network management/security monitoring planet,serial port service/OFT and so on.All of Kemyond products are certified RoHS,FCC and CE standards,and widely apply to electricity,transportation, petrochemical industry,metallurgy and new energy fields.
We have more than 40% R&D technology workers with complete technology creation and fast-iterating ability , so far already obtained almost 100 patents .Now our main products include industrial switch,BDS/GPS time server,5G router/CPE,network security monitoring device, industrial general computing platform.network management/security monitoring planet,serial port service/OFT and so on.All of Kemyond products are certified RoHS,FCC and CE standards,and widely apply to electricity,transportation, petrochemical industry,metallurgy and new energy fields.
If you have any questions, you are welcome to consult.
1.Do you provide OEM/ODM?
-yes,we can produce and design based on customers’ requirements.we accept OEM/ODM.
2. Can I buy samples placing orders?
-Yes.we sell 1 pc for our customer sample test.
3.What is your lead time ?
-Usually 10-15 working days.
4.What is your payment term?
-T/T,Western Union,Money Gram,and Paypal. This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-a. We keep good quality and competitive price to ensure our customers benefit ;
-b. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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