New Ocean Tech Raspberry Pi Zero W Micro USB to Type A USB Adapter Board Expansion Board USB Power Supply

Adapter board for Raspberry Pi Zero W

This micro-USB-to-Type-A adapter board lets a Raspberry Pi Zero W connect standard USB-A peripherals such as keyboards, mice or storage devices. It plugs directly into the board's micro-USB port and provides a single full-size USB-A socket for expansion. The compact PCB requires no external power supply beyond what the Zero W already draws.

Behaviour under continuous use

During sustained data transfers the adapter remains a passive conduit, so throughput is limited by the Zero W's USB 2.0 OTG controller rather than the board itself. No active components generate additional heat, and the gold-plated contacts maintain reliable contact over repeated insertions. The board adds no latency or power overhead beyond the cable length.