This adapter by Delock can be used to block the transfer of data from devices with USB Type-C™ connection. The data lines are not connected, so that the adapter can only be used for charging. This means that a PC cannot access the data of e.g. a connected smartphone.

Specification:
• Connectors:
  1 x USB Type-C™ male
  1 x USB Type-C™ female
• Output current: up to 5 A
• Supports only charging function
• Data blocker
• USB Power Delivery (USB PD 3.1) support up to 240 watt (48 V / 5 A)
• Colour: red
• Dimensions (LxWxH): ca. 16 x 11 x 6 mm

Package content:
• Data blocker

Data sheet:
http://www.delock.de/produkt/60689/pdf.html?sprache=en