SiGma Micro — USB Vendor ID 1c4f
SiGma Micro is a USB vendor registered under ID 1c4f. Below are the 10 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 1c4f as the first half of its VID:PID pair, so if your system shows 1c4f:???? the hardware was built by SiGma Micro.
Devices under 1c4f
| PID | Device name | Full ID |
|---|---|---|
| 0002 | Keyboard TRACER Gamma Ivory | 1c4f:0002 |
| 0003 | HID controller | 1c4f:0003 |
| 000e | Genius KB-120 Keyboard | 1c4f:000e |
| 0026 | Keyboard | 1c4f:0026 |
| 0032 | Optical Mouse with Scroll Wheel | 1c4f:0032 |
| 0034 | XM102K Optical Wheel Mouse | 1c4f:0034 |
| 0063 | Touchpad (integrated in detachable keyboard of Chuwi SurBook) | 1c4f:0063 |
| 0065 | Optical Wheel Mouse [Rapoo N1130] | 1c4f:0065 |
| 3000 | Micro USB Web Camera | 1c4f:3000 |
| 3002 | WebCam SiGma Micro | 1c4f:3002 |