ZD-USBSwitch is a device for connecting and switching control of multiple USB ports. The device can be used for automatic compatibility testing of up to four USB 2.0/3.0 hosts and four USB 2.0/3.0 devices. The host side can be connected to ZD Box, ECUs, PC, etc. while device-side is suitable for flash drives, smartphones, tablets etc. Using ZD-USBSwitch, users can control the connection between host and device manually or through the program remotely. The ZD-USB Switch also supports 4-way relay switching for intelligent switch control.

Product features
Product name: ZD-USBSwitch
Measurements: 125x110x75 mm
Material: Aluminum
Weight: 480 g
Highly flexible
Price Request
Host Interfaces: 4 x USB 2.0/3.0 (Type-A) USB Device Charging Current: 1A
Device Interfaces: 4 x USB2.0/3.0 (Type-A) Powered by VBAT (12V) /USB Type-C/USB Host
4 x Power Relay Pods Operation Power Consumption: 2.5W
2 x Serial Ports (USB-Type-C & RS232) Temperature Range: 0 °C ~ +70°C


  • Supports manual control of the USB connections between hosts and devices
  • Supports programmable remote control via USB Type-C or RS232 Serial ports
  • Built-in Flash to save configuration, recovering last operation mode after restart
  • LED indicators shows USB connection and relay switch status
  • Flexible power configuration: USB devices charged through USB Type-C, USB host and VABT (12V)
  • Supports programmable control to obtain real-time status of hosts, devices, USB power and relay switch
  • Provides supporting API and Python SDK
  • Anti-reverse charging, over current protection and ESP
  • OS integrated USB-Serial Driver (Windows/Linux)

Further Informations


Alle Angaben ohne Gewähr.


Here you have the possibility to activate different cookies. These settings can be changed at any time.

Select All

These cookies are necessary for the website to function properly. To guarantee safe and functional use, they cannot be deactivated.

External media
With these cookies we ensure that external media function smoothly. These can be, for example, integrated YouTube videos or tweets.

These cookies come from third party companies to better understand your preferences and usage patterns. This allows us to optimize our content and create even more interesting posts.