| Actuator Type | Square, Button, Alternating Legend |
| Category | Switches |
| Circuit | DPDT |
| Color - Actuator/Cap | Clear |
| Current Rating (Amps) | 0.4VA (AC/DC) |
| Electrical Life, Mechanical Life | 200,000 Cycles |
| Features | ON/OFF Symbol |
| Illumination Type, Color | LED, Red/Green |
| Illumination Voltage (Nominal) | 2.1, 3.5 VDC |
| Ingress Protection, Panel Cutout Dimensions | - |
| Mfr | NKK Switches |
| Mounting Type | Through Hole |
| Operating Temperature | -25?C ~ 50?C |
| Package | Bulk |
| Part Status | Obsolete |
| Series | UB2 |
| Switch Function | On-On |
| Termination Style | PC Pin |
| Type | Standard, Illuminated |
| Voltage Rating - AC, Voltage Rating - DC | 28V |