usb to serial 4 port, China usb to serial 4 port products, usb to serial 4 port Manufacturers, China usb to serial 4 port catalog

High Speed USB To Serial Converter , Usb To Rs232 Converter With 8 Serial Ports

Price: Negotiable Get Latest Price

Brand Name: 3onedata
Model Number: USB8232I
Minimum Order Quantity: 1
Delivery Time: 7 Working Days
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3onedata Co., Ltd.

Shenzhen ,Guangdong

7YRS
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Usb To Serial Port Controller Tusb3410 Integrated Circuit Components

Price: Negotiate Get Latest Price

Brand Name: Anterwell
Model Number: TUSB3410
Minimum Order Quantity: 10pcs
Delivery Time: 1 day
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Anterwell Technology Ltd.

Shenzhen ,Guangdong

10YRS
Site Member

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Usb To Serial Port Controller TUSB3410RHB Integrated Circuit Components

Price: Negotiate Get Latest Price

Brand Name: Negotiable
Model Number: TUSB3410
Minimum Order Quantity: 10pcs
Delivery Time: 1 day
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ChongMing Group (HK) Int'l Co., Ltd

Shenzhen ,

3YRS
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Android Embedded Panel PC For HMI With USB LAN Serial Port Board

Price: Based on your feature choices Get Latest Price

Brand Name: SIBO
Model Number: SIBO
Minimum Order Quantity: 1 unit
Delivery Time: 5-25 working days
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Shenzhen Sibo Industrial & Development Co., Ltd.

Shenzhen ,Guangdong

10YRS
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Touch Screen Industrial HMI Panels 7 Inch TFT LCD With USB 2.0 Device Port

Price: Negotiation Get Latest Price

Brand Name: FLEXEM
Model Number: FE4070E-C
Minimum Order Quantity: Negotiable
Delivery Time: 1-7 business days after payment confirmed
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Shanghai Flexem Technology Co.,Ltd

Shanghai ,Shanghai

9YRS
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Easy Loading Thermal Receipt Printer RP326 Portable USB Ethernet Serial Parallel

Price: $37-$40/unit Get Latest Price

Brand Name: RONGTA
Model Number: RP326
Minimum Order Quantity: For OEM 300 units
Delivery Time: OEM/ODM 25-35 days
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Xiamen Rongta Technology

Xiamen ,

2YRS
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USB2.0 To RS485-RS422 FTDI Chip - Windows 10 Supported USB To Serial Adapter

Price: USD $66 per pcs Get Latest Price

Brand Name: STARPAI
Model Number: UDB-890
Minimum Order Quantity: 1000pcs
Delivery Time: 20-25 days
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Shenzhen Starpai Technology Limited Company

Shenzhen ,Guangdong

10YRS
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ICs Part Programmer Universal USB to serial port IC chip CH340G

Price: $1.00/pieces 10-999 pieces Get Latest Price

Brand Name: Original
Model Number: CH340G
Minimum Order Quantity: 10 pieces
Delivery Time: Negotiable
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ShenZhen QingFengYuan Technology Co.,Ltd.

Shenzhen ,

3YRS
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80mm Thermal Printer with USB LAN Serial Port and Auto Cutter Supports Multiple Languages

Price: $40.00 - $480.00/pieces Get Latest Price

Brand Name: SCPOS
Model Number: Negotiable
Minimum Order Quantity: 1
Delivery Time: Negotiable
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Nanjing ShangChao Shidai Electronics Co., Ltd.

Nanjing ,Jiangsu

2YRS
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CH340G SOP-16 Module Upgrade Small Board STC Microcontroller Download Line Brush Board USB to Serial Port

Price: ¥1.44/pieces Get Latest Price

Brand Name: Original
Model Number: CH340G
Minimum Order Quantity: 1000pieces
Delivery Time: 5-8 work days
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Shenzhen Anxinruo Technology Co., Ltd.

Shenzhen ,

1YRS
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Good Quality QR Code Reader Desktop Barcode Scanner with HID Keyboard USB Virtual Serial Port for Supermarket

Price: Negotiable Get Latest Price

Brand Name: WCMI
Model Number: Negotiable
Minimum Order Quantity: Negotiable
Delivery Time: Negotiable
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Tianjin Wavecreating Micro Intelligent Technology Co., Ltd.

1YRS
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Serial Port Tool USB To RS485 Converter For Connection And Debugding Gateway

Price: USD0.5~1.8/PCS Get Latest Price

Brand Name: IOTROUTER
Model Number: RS485 to USB Tool
Minimum Order Quantity: 1PCS
Delivery Time: 1 WEEK
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Chengdu Zongheng Intelligence Control Technology Co., Ltd.

Chengdu ,Sichuan

5YRS
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A Male To RS232 Serial DB9 Male USB Port Extension Cable

Price: Negotiable Get Latest Price

Brand Name: EMicco
Model Number: YY-UB308
Minimum Order Quantity: Negotiable
Delivery Time: 5-8days
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Shenzhen Yuyue Electronic Technology Co., Ltd

Shenzhen ,Guangdong

6YRS
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RJ45 28AWG PL2303GT USB Console Cable For Router Switch

Price: Negotiable Get Latest Price

Brand Name: HiSeTec
Model Number: Negotiable
Minimum Order Quantity: Negotiable
Delivery Time: Negotiable
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Dongguan ,Guangdong

6YRS
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DT5002 USB to DB9 parallel serial cable apply in PC or Linux laptop or desktop computer

Price: Negotiable Get Latest Price

Brand Name: OVERFLY
Model Number: DT5002
Minimum Order Quantity: 100pcs
Delivery Time: Negotiable
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Shenzhen Industrial Man Product RP&M Co., Ltd

Shenzhen ,

2YRS
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USB-A To RS485 Serial Port DB9 Industrial Digital Signal Cable, Support Different Interface Customization

Price: Most favorable Get Latest Price

Brand Name: SINO-CONN
Model Number: USB-A to RS485 serial port DB9
Minimum Order Quantity: Quantity can be negotiable（Only Company, instead of personal use)
Delivery Time: 2-3 weeks for samples3-4 weeks for massive
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Shenzhen Sino-Media Technology Co., Ltd.

Shenzhen ,