คุณลักษณะ

• A cable type, 4 port USB2.0 hub that does not interfere with neighboring ports.
• Black.
• The cable port and USB peripheral port are made into two different lengths of cable.
• You can connect a USB thumb drive or wireless receiver without disturbing the adjacent port.
• The connector is easy to insert and remove and can be placed in any orientation.
• This 4 port USB hub supports USB2.0 high speed.
• It can also be used in a USB1.1 environment * 1.
• * 1: In this case, the sewing machine does not operate in the "HI-SPEED" mode (transfer speed: 480Mbps).
• Bus power only type without AC adapter.
• * Because of the bus power supply, the total current consumption of the connected devices must be 350 mA or less.
• * When using in the Bus Power Mode, the operation may not be possible depending on the total current consumption of the connected USB device. This happens when the total current consumption of the peripheral devices connected to this USB hub is 350 mA or more. The large range of the total value is due to differences in the current supplied to the connected USB hub due to differences in the PC and USB ports.
• 1. Do not connect the USB device to the USB hub when the computer starts up, but connect the USB device after the computer starts up. 2.If this does not work, reduce the number of connected peripherals one by one.