Network Hub & Switches

17 matches

Black Box Gigabit Managed Ethernet SFP Fiber ...

General Information This advanced fully-manageable Layer 2 switch gives you ne... General Information This advanced fully-manageable Layer 2 switch gives you networking versatility. It features 28 high-speed fiber ports: (4) 1-Gbps/10-Gbps SFP fiber ports (20) 100-/1000-Mbps SFP fiber ports and (4) dual-media 100-/1000-Mbps... more

OREI HDBaseT 4K 60Hz HDMI Extender over Cat5e...

The OREI EX-115UHD-K 4K HDMI extender allows you to transmit HDMI audio/video ... The OREI EX-115UHD-K 4K HDMI extender allows you to transmit HDMI audio/video signals over Cat5e/6 cable along with maintaining original audio/video quality. Equipped with the HDBaseT technology. Enjoy lossless and zero latency transmission with... more

as low as $119.99

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POE Serial RS232 / RS422 / RS485 to Ethernet ...

sLAN/all PoE is a small Ethernet converter that provides Ethernet wired commun... sLAN/all PoE is a small Ethernet converter that provides Ethernet wired communication and Power over Ethernet (PoE) for serial equipment supporting RS232/RS422/RS485. The communication standard supports IEEE 802.3 10/100 Base-TX IEEE 802.3af. It is... more

as low as $152.00

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Manhattan Hdmi Hdbaset Over Ethernet Extender...

Easily extend an ultra-high-definition signal via single Ethernet cable. The M... Easily extend an ultra-high-definition signal via single Ethernet cable. The Manhattan 4K HDMI HDBaseT over Ethernet Extender Kit is the ideal solution for connecting virtually any digital HDMI source (PlayStation, Xbox, Blu-ray player, satellite... more

as low as $211.99

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OREI HDMI Extender Over Ethernet CAT5e/CAT6 P...

using a single cat5e/6/6a cable the bhdbt-tr-si-er transmits uncompressed hdmi... using a single cat5e/6/6a cable the bhdbt-tr-si-er transmits uncompressed hdmi audio and video rs-232 serial and ir control signals up to 500 feet(150 m) from the previous unit in the chain(either the transmitter or another transceiver) including... more

as low as $119.00

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Industrial Serial RS422/RS485 Ethernet Networ...

The ezTCP CSE-H55N2 from Sollae Systems is an industrial RS422/RS485 to Ethern... The ezTCP CSE-H55N2 from Sollae Systems is an industrial RS422/RS485 to Ethernet converter designed to be more stable against noise and electrical damage. It supports IPv6 addressing architecture as well as IPv4 and comes equipped with a terminal... more

as low as $114.50

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W5500 Ethernet Network Module Hardware /Ip 51...

Supports High Speed Serial Peripheral Interfac(SPI MODE 0 3) Material: PC + me... Supports High Speed Serial Peripheral Interfac(SPI MODE 0 3) Material: PC + metal Internal 32Kbytes Memory for TX/ Buffers 10BaseT/100BaseTX Ethernet PHY embedded Supports Auto Negotiation (Full and half duplex 10 and 100-based ) Not supports IP... more

as low as $9.03 $7.91

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ttgo T-Internet-POE ESP32 Ethernet Downloader...

100% brand new and high qualityDescriptions: . Features: With ESPRESSIF-ESP32-... 100% brand new and high qualityDescriptions: . Features: With ESPRESSIF-ESP32-WROOM-B LAN8720A Ethernet chip SI 3404 power management chip Compatible with PoE mode A (powered by data pair) and PoE mode B (powered by backup pair) and auto MDIX... more

as low as $10.30

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MikroTik CRS309-1G-8S In Switch Gigabit Ether...

The CRS309-1G-8S+ is a very compact yet powerful networking switch. It has eig... The CRS309-1G-8S+ is a very compact yet powerful networking switch. It has eight SFP+ slots supporting up to 10 Gbit module in each which results in a total switching capacity of 162 Gbps and total non-blocking throughput of 81 Gbps. The device also... more

as low as $278.76

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2X Modbus Serial Port RS485 to Ethernet Conve...

Serial port baud rate from 600 to 230.4 Kbps Check bit of None Odd Even Mark a... Serial port baud rate from 600 to 230.4 Kbps Check bit of None Odd Even Mark and Space Work mode: Server Client UDP Client UDP Server HTTPD Client Support virtual serial port and provide corresponding software - Heartbeat package mechanism to... more

as low as $46.59 $41.40

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ckepdyeh Ethernet Server Module -TCP232-302 R...

Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mar... Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mark and Space Working modes: Server Client UDP Client UDP Server HTTPD Client Support virtual serial port and provide corresponding - software Heartbeat package mechanism to... more

as low as $27.24 $24.37

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Ethernet Server Module -TCP232-302 RS232 to E...

Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mar... Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mark and Space Working modes: Server Client UDP Client UDP Server HTTPD Client Support virtual serial port and provide corresponding - software Heartbeat package mechanism to... more

as low as $31.83 $24.47

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2X Ethernet Server Module -TCP232-302 RS232 t...

Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mar... Serial port baud rate from 600 to 230.4 Kbps Control bits of None Odd Even Mark and Space Working modes: Server Client UDP Client UDP Server HTTPD Client Support virtual serial port and provide corresponding - software Heartbeat package mechanism to... more

as low as $49.37 $44.80

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3X Modbus Serial Port RS485 to Ethernet Conve...

Support DHCP automatically obtain an IP address and query IP address through s... Support DHCP automatically obtain an IP address and query IP address through serial setting protocol Support DNS function Set parameters through webpage Upgrade firmware via network Auto-/MDIX RJ45 port with 10/100Mbps Serial port baud rate from 600... more

as low as $57.49

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USR-TCP232-410S RS232 RS485 to TCP/IP Convert...

Features of entry-level Modbus to Ethernet converters USR-TCP232-410S. â—� 1 R... Features of entry-level Modbus to Ethernet converters USR-TCP232-410S. â—� 1 RS232 and 1 RS485 Modbus to Ethernet converters â—� Power supply accepts wide voltage input range DC 5-36V â—� Support TCP server/client UDP server/client https client... more

as low as $64.37

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KGOTA W5500 Ethernet Module W5500 Usr-es1 Spi...

Specification: Type: Module Condition: New Functional Features 1. 8OMz high sp... Specification: Type: Module Condition: New Functional Features 1. 8OMz high speed SPI connection. 2. Built-in hardware TCPIP stack 3. Support up to 8 socket connections 4. TCP UDP ICP IPv4 ARP IGMP PPPoE protocols. 5. Integrates data link layer and... more

as low as $10.05

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1 x RS485 to Ethernet Converter-As Shown

ARM - CPU stable and reliable Adaptive 10/100Mbps network port supports server... ARM - CPU stable and reliable Adaptive 10/100Mbps network port supports server client UDP UDP multicast Modbus /IP server Modbus /IP client working mode Built-in web page parameter setting through the web page Equipped with virtual serial port... more

as low as $20.49

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