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Usb input output module

(999+ products available)

2025-12-07
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 1
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 2
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 3
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 4
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 5
H.265 IP Camera <strong>Module</strong> RJ45+BNC+DC+<strong>USB</strong>+Audio <strong>Input</strong>+Audio <strong>Output</strong> +RS485+Alarm Full Function Network Cable(UG) - Product Image 6

H.265 IP Camera Module RJ45+BNC+DC+USB+Audio Input+Audio Output +RS485+Alarm Full Function Network Cable(UG)

Ready to Ship
$6
Min. order: 2 pieces
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 1
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 2
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 3
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 4
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 5
<strong>USB</strong> to TTL Serial <strong>Module</strong> CH340 Power Driver Adapter Board for Serial Port Download <strong>Module</strong> for STC Microcontroller - Product Image 6

USB to TTL Serial Module CH340 Power Driver Adapter Board for Serial Port Download Module for STC Microcontroller

Ready to Ship
$0.66-0.96
Min. order: 10 pieces
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 1
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 2
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 3
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 4
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 5
<strong>USB</strong> to FDD Floppy Drive <strong>Module</strong> 1.44MB Floppy Drive Interface to <strong>USB</strong> Floppy Disk a Disk Floppy Drive to U Disk DIY - Product Image 6

USB to FDD Floppy Drive Module 1.44MB Floppy Drive Interface to USB Floppy Disk a Disk Floppy Drive to U Disk DIY

$2.40-2.52
Min. order: 20 packs
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 1
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 2
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 3
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 4
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 5
Industrial <strong>USB</strong> to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board <strong>Module</strong> - Product Image 6

Industrial USB to RS232 RS485 Converter Upgrade Protection Converter Compatibility Standard RS-485 a Connector Board Module

$1.03-1.75
Min. order: 10 pieces
Industrial <strong>USB</strong> To RS485 Converter Upgrade Protection RS232 Converter Compatibility V2.0 Standard RS-485 A Connector Board <strong>Module</strong> - Product Image 1
Industrial <strong>USB</strong> To RS485 Converter Upgrade Protection RS232 Converter Compatibility V2.0 Standard RS-485 A Connector Board <strong>Module</strong> - Product Image 2
Industrial <strong>USB</strong> To RS485 Converter Upgrade Protection RS232 Converter Compatibility V2.0 Standard RS-485 A Connector Board <strong>Module</strong> - Product Image 3

Industrial USB To RS485 Converter Upgrade Protection RS232 Converter Compatibility V2.0 Standard RS-485 A Connector Board Module

$1.36-1.99
Min. order: 1 piece
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 1
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 2
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 3
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 4
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 5
<strong>USB</strong> to 4/8 Channels Ways TTL Serial Port <strong>USB</strong> Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion <strong>Module</strong> - Product Image 6

USB to 4/8 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps High-speed CH344 CH348 Chip Communication Conversion Module

Ready to Ship
$3.20-6.20
Min. order: 1 piece
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 1
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 2
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 3
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 4
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 5
USBHUB USB2.0 HUB 4 port controller <strong>USB</strong> extension <strong>module</strong> GL850G chip Customize China Manufacturer - Product Image 6

USBHUB USB2.0 HUB 4 port controller USB extension module GL850G chip Customize China Manufacturer

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$1.42
Min. order: 1 piece
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 1
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 2
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 3
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 4
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 5
Type a <strong>USB</strong> Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter <strong>USB</strong> Converter <strong>Module</strong> 4 Pin - Product Image 6

Type a USB Male Plug to DIP 2.54MM PCB Board Power Supply DIY Adapter USB Converter Module 4 Pin

$0.10-0.20
Min. order: 10 pieces

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