1) Type: XAL-BE03

2) Size: 22mm, 25mm

3) Color: Yellow, gray

4) Accessories can be installed, including: Flush type, extended type, Mushroom type, slector type, key type, button with light ≤380V, indicator lamp direct type ≤380V, indicator lamp transformer type 220V and 380V, indicator lamp 220V square with light