GW Instek — USB Vendor ID 4757

GW Instek is a USB vendor registered under ID 4757. Below are the 2 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 4757 as the first half of its VID:PID pair, so if your system shows 4757:???? the hardware was built by GW Instek.