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Rs232 Port Expander

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Total 3557 products for rs232 port expander Manufacture & Suppliers

Industrial 8-Port 10/100/1000M/2.5G 802.3bt PoE + 2-Port 10G/2.5G/1.25G SFP Managed Ethernet Switch

... RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port at all ► Supports DIN-Rail installa...

E-link China Technology Co.,LTD
China

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Industrial L2+ 8-Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch Product Advantages ► Support 8x10/100/1000Base-T + 2x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto ...

E-link China Technology Co.,LTD
China

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Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Features ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 8-Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 2x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 8-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 16-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 16x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

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Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 8x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

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Industrial L2+ 8-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

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Industrial L2+ 16-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 16x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

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Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

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Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ►Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDI...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 8x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

Verified Supplier

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Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

...Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 8x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX...

E-link China Technology Co.,LTD
China

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Intel Bay Trail J1900 Industrial Embedded Motherboard NUC Computer Fanless 12V 19V RS485 RS232 LVDS Mainboard

...RS232 LVDS Mainboard Motherboard GW2-N19DC-V1.0 Features (product features) ▲ Support Intel Bay Trail-M/D series processors. ▲ Support DDR3L memory, up to 8GB 1333MHz SDRAM. ▲ Support stereo dual-channel ALC...

Shenzhen kaiente industry Co.Ltd
China

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3.0 Usb-C To Usb-A Adapter 4 Ports Type C HUB Expander Splitter OTG Adapter Docking Station Laptop PC

... it easy to carry with you wherever you go. Whether you're traveling, working in the office or at home, this adapter is the perfect solution for your connectivity needs. In conclusion, our USB-C Adapter is a...

Dongguan Hongxinda Electronic Technology Co., Ltd.
China

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Multifunctional Aluminum Type C Hub Adapter With USB3.0 HDMI VGA PD2.0 Charging Port

...port Product Description Features - Input: USB-C - Lightweight and compact design - Made of premium aluminum, enables efficient heat dissipation - Expands your USB-C port to multiple ports including USB 3.0,...

Shenzhen Zhiyou Precise Electronics Co., Ltd.
Guangdong,China

Active Member

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Portable USB Type C To USB 3.0 Hub 5 in 1 with PD Port Broad Compatibility

...ZYDTEK 5-in-1 Multi Ports Design. Expand Your Type-C Port. Features four USB 3.0 ports and a PD output. The USB C Hub provides a stable connection and increases the productivity of your device by expanding t...

Shenzhen Bestyou Electronic Technology Co., Ltd.
Guangdong,China

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Rs232 Port Expander

Total 3557 products for rs232 port expander Manufacture & Suppliers

Industrial 8-Port 10/100/1000M/2.5G 802.3bt PoE + 2-Port 10G/2.5G/1.25G SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 16-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 16-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ Rackmount 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 24-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

Industrial L2+ 8-Port 10/100/1000T + 8-Port 1000X SFP Managed Ethernet Switch

Intel Bay Trail J1900 Industrial Embedded Motherboard NUC Computer Fanless 12V 19V RS485 RS232 LVDS Mainboard

3.0 Usb-C To Usb-A Adapter 4 Ports Type C HUB Expander Splitter OTG Adapter Docking Station Laptop PC

Multifunctional Aluminum Type C Hub Adapter With USB3.0 HDMI VGA PD2.0 Charging Port

Portable USB Type C To USB 3.0 Hub 5 in 1 with PD Port Broad Compatibility