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.