EX-51 Information Sheet

USB Power Supply Unit for PSU
PSU (Power Supply Unit)
USB Power Supply Unit for EX-51
EX-51: USB Cable (USB-A Male to USB-A Male/Mini 5-Pin)

The EX-51 mini-USB Y-cable is provided to feed USB bus power and to allow USB 2.0 connection from a host system. While the type A connector P1 provides both bus power and USB 2.0 high-speed signal wires, the type A connector P2 only provides bus power without signal wires. The USB PSU (power supply unit) can be connected to P2 if the host USB port Vbus current supply capability is limited.

Drawing

USB Power Supply Unit for PSU Drawing and Dimensions
PSU Drawing (Unit: mm)
USB Power Supply Unit for EX-51 Drawing and Dimensions
EX-51 mini-USB Y-cable diagram (Unit: mm)