| PartNumber | WR19AF/CUL | WR19AFN | WR19AF |
| Description | Rocker Switches Series WR Environmentally Seal | Rocker Switches ON-OFF(ON) BLACK QC NO EPOXY ENVRN SEALD | Rocker Switches ON-OFF(ON) BLACK 15A QC ENVRNMNTLY SEALED |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Rocker Switches | Rocker Switches | Rocker Switches |
| RoHS | Y | Y | Y |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Contact Form | SPDT | SPDT | SPDT |
| Switch Function | ON - OFF - (ON) | ON - OFF - (ON) | ON - OFF - (ON) |
| Current Rating | 15 A | 15 A | 15 A |
| Voltage Rating AC | 125 VAC | 125 VAC | 125 VAC |
| Voltage Rating DC | 30 VDC | 30 VDC | 30 VDC |
| Termination Style | Quick Connect Terminal | Quick Connect Terminal | Quick Connect Terminal |
| Actuator | Concave | Concave | Concave |
| Mounting Style | Panel Mount, Snap-In | Panel Mount, Snap-In | Panel Mount, Snap-In |
| IP Rating | IP67 | IP67 | IP67 |
| Illumination | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Series | WR | WR | WR |
| Brand | NKK Switches | NKK Switches | NKK Switches |
| Product Type | Rocker Switches | Rocker Switches | Rocker Switches |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switches | Switches | Switches |
| Color | - | Black | Black |
| Contact Plating | - | Tin | Tin |
| Contact Rating | - | 15 A at 125 VAC, 250 VAC, 30 VDC | 15 A at 125 VAC, 250 VAC, 30 VDC |
| Housing Material | - | Polyamide (PA) | Polyamide (PA) |
| Actuator Style | - | Rocker | Rocker |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Minimum Operating Temperature | - | - 25 C | - 25 C |
| Part # Aliases | - | WR-19KFN | WR-19KFE |
| Terminal Seal | - | - | Epoxy |