| PartNumber | YB215CWSKG01-5F05-FB | YB215CWSKG01 | YB215CWSKW01 |
| Description | Pushbutton Switches STD SIZE PUSHBUTTON ILLMNTD/FLUSH MNT | Pushbutton Switches STD SIZE PUSHBUTTON FLUSH MOUNT | Pushbutton Switches STD SIZE PUSHBUTTON FLUSH MOUNT |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| RoHS | Y | Y | Y |
| Illuminated | Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | Green | - | - |
| Contact Form | SPDT | SPDT | SPDT |
| Switch Function | ON - (OFF) | ON - (OFF) | ON - (OFF) |
| Voltage Rating AC | 28 VAC | 28 VAC | 125 VAC |
| Voltage Rating DC | 28 VDC | 28 VDC | 30 VDC |
| Mounting Style | Panel Mount | Panel Mount | Panel Mount |
| Termination Style | Quick Connect Terminal | Quick Connect Terminal | Quick Connect Terminal |
| Actuator | Square | Plunger | Plunger |
| Cap Color | Green | - | - |
| IP Rating | IP65 | IP65 | IP65 |
| Series | YB2 | YB2 | YB2 |
| Illumination | Illuminated | Non-Illuminated | Non-Illuminated |
| Brand | NKK Switches | NKK Switches | NKK Switches |
| Product Type | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switches | Switches | Switches |
| Lamp Type | - | - | - |
| Features | - | Button/cap ordered separately | Button/cap ordered separately |
| Actuator Style | - | Without Cap | Without Cap |
| Current Rating | - | - | 3 A |