| Line | D |
| Series | D89 |
| Type |
2 / 3 / 4 Push Buttons (Changable backlight: white color when turn on, orange color when turn off) |
| Material | Aluminum & Stainless Steel |
| Switch Style | Tact Switch |
| Color |
Spray White (B04) Spray Grey (G05) Spray Champagne (J27) Spray Black (H06) Brushed Grey (G08) Brushed Champagne (J10) Brushed Black (H12) |
| Size (mm) | 86x86 |
| Protocol | RS485 |
| Power |
12V DC |
