Network Hub & Switches

40 matches

Cisco QSFP-40G-SR-BD Compatible 40GBASE-SR-Bi...

Application: 40 Gigabit Ethernet interconnects Data Center CDR: None Cisco Com... Application: 40 Gigabit Ethernet interconnects Data Center CDR: None Cisco Compatible: QSFP-40G-SR-BD Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: LC duplex DDM/DOM: N/A Extinction Ratio: 3.5dB Form Factor: QSFP+ Max Cable... more

as low as $456.30

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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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Cisco QSFP-40G-PLRL4 Compatible 40GBASE-PLRL4...

Application: 10GBASE-LR Lite 10G Ethernet Data Center CDR: None Cisco Compatib... Application: 10GBASE-LR Lite 10G Ethernet Data Center CDR: None Cisco Compatible: QSFP-40G-PLRL4 Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: MTP/MPO DDM/DOM: Supported Extinction Ratio: 3.5dB Form Factor: QSFP+ Max Data Rate:... more

as low as $594.00

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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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Cisco QSFP-4X10G-LR-S Compatible 4x10GBASE-LR...

Application: 10GBASE-LR/LW 10G Ethernet OTU2 OTU1e OTU2e Data Center CDR: None... Application: 10GBASE-LR/LW 10G Ethernet OTU2 OTU1e OTU2e Data Center CDR: None Cisco Compatible: QSFP-4X10G-LR-S Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: MTP/MPO-12 DDM/DOM: Supported Extinction Ratio: 6dB Form Factor:... more

as low as $807.30

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Gigabit Ethernet Copper-to-Fiber Media Conver...

This Gigabit Ethernet to fiber media converter is a cost-effective way to exte... This Gigabit Ethernet to fiber media converter is a cost-effective way to extend your network or extend the distance between two devices by up to 20 km (12.4 mi. ). Fiber network connections provide greater distance and security with less... more

as low as $339.65 $225.73

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Cisco QSFP-40G-BD-RX Compatible 40GBASE-SR-Bi...

: Application: 40 Gigabit Ethernet interconnects Data Center CDR: None Cisco C... : Application: 40 Gigabit Ethernet interconnects Data Center CDR: None Cisco Compatible: QSFP-40G-BD-RX* Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: LC duplex DDM/DOM: N/A Extinction Ratio: 3.5dB Form Factor: Single Receiver... more

as low as $456.30

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Cisco QSFP-40G-SR4 Compatible 40GBASE-SR4 QSF...

Application: 40GBASE Ethernet Breakout to 4 x 10GBASE Ethernet Data Center CDR... Application: 40GBASE Ethernet Breakout to 4 x 10GBASE Ethernet Data Center CDR: None Cisco Compatible: QSFP-40G-SR4 Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: MTP/MPO DDM/DOM: Supported Extinction Ratio: 3dB Form Factor:... more

as low as $105.30

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StarTech.com Gigabit Ethernet Copper-to-Fiber...

This Gigabit Ethernet to fiber media converter is a cost-effective way to exte... This Gigabit Ethernet to fiber media converter is a cost-effective way to extend your network or extend the distance between two devices by up to 10 km (6.2 mi). Fiber network connections provide greater distance and security with less... more

as low as $257.86

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Cisco QSFP-40G-UNIV Compatible 40GBASE-UNIV Q...

Application: 40G Ethernet over MMF and SMF Data Center CDR: None Cisco Compati... Application: 40G Ethernet over MMF and SMF Data Center CDR: None Cisco Compatible: QSFP-40G-UNIV Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: LC duplex DDM/DOM: Supported Extinction Ratio: 3.5dB Form Factor: QSFP+ Max Cable... more

as low as $753.30

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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 $41.76

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Cisco WSP-Q40GLR4L Compatible 40GBASE-LR4L QS...

Application: 40GBASE-LR4 40G Ethernet Data Center CDR: None Cisco Compatible: ... Application: 40GBASE-LR4 40G Ethernet Data Center CDR: None Cisco Compatible: WSP-Q40GLR4L Commercial Temperature Range: 0 to 70°C (32 to 158°F) Connector: LC duplex DDM/DOM: Supported Extinction Ratio: 3.5dB Form Factor: QSFP+ Max Cable Distance:... more

as low as $699.30

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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 $49.71 $43.53

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ET69C02 Ethernet Network IP RJ45 to RS485 Bus...

The default baud rate is 9600BPS. The baud rate can be by WEB settings 1200 24... The default baud rate is 9600BPS. The baud rate can be by WEB settings 1200 2400 4800 9600 19200 38400 57600 115200BPS The parity can be none parity even parity and odd parity Ethernet to RS485 Bus Support all RS485 devices of such as:... more

as low as $15.48 $12.28

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-TCP232-302 RS232 to Ethernet Converter Suppo...

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 protocol setting DNS support function Set the parameters through the web page Firmware update via the network Auto-MDI / MDIX RJ45 port with 10/100 Mbps Serial port... more

as low as $30.92 $25.69

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USB Type C 16 In 1 Station with USB 3.1/3.0/2...

Hign-concerned Chemical : none Length : 15cm Funtion : compatible Standard : U... Hign-concerned Chemical : none Length : 15cm Funtion : compatible Standard : USB 3.1 Ports : 16 Interface Type : USB Type-C more

as low as $113.92

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11 in 1 USB C Hub Compatible 4K Type C to HDM...

Features: *11 in 1 100 Mbps Ethernet port product interface *RJ45 + VGA + HDMI... Features: *11 in 1 100 Mbps Ethernet port product interface *RJ45 + VGA + HDMI compatible USB2.0 * 3 USB3.0 * 1 AUX3.5MM + SD + TF + USB-C/PD *Having 11 interface docking stations to overcome the difficulty of having a single interface for... more

as low as $67.75 $56.45

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11-IN-1 USB-C 3.0 HUB 4K Type C to VGA USB 3....

Features: *11 in 1 100 Mbps Ethernet port product interface *RJ45 + VGA compat... Features: *11 in 1 100 Mbps Ethernet port product interface *RJ45 + VGA compatible USB2.0 * 3 USB3.0 * 1 AUX3.5MM + SD + TF + USB-C/PD *Having 11 interface docking stations to overcome the difficulty of having a single interface for lightweight... more

as low as $80.75 $67.28

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ET69C02 Ethernet Network IP RJ45 to RS485 Bus...

The default baud rate is 9600BPS. The baud rate can be by WEB settings 1200 24... The default baud rate is 9600BPS. The baud rate can be by WEB settings 1200 2400 4800 9600 19200 38400 57600 115200BPS The parity can be none parity even parity and odd parity Ethernet to RS485 Bus Support all RS485 devices of such as:... more

as low as $15.86

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BLEEUS Docking Station 4K 60Hz Dock Stand Pd ...

Specification: Certification: NONE Model Number: Docking Station Suitable for:... Specification: Certification: NONE Model Number: Docking Station Suitable for: for ROG Ally game handheld /for Steam Deck / mobile phone/tablet laptop Material: aluminium +ABS Colour: dark grey Product Size: 155.00x74.00x35.50mm/6.1x2.91x1.4inch 9... more

as low as $56.39 $50.19

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