| Bushing Thread | 15/32-32 | |
| Ingress Protection | - | |
| Current Rating (Amps) | 20A (DC) | |
| Actuator Length | 26.92mm | |
| Product Status | Obsolete | |
| Electrical Life | - | |
| Mfr | Littelfuse Inc. | |
| Illumination | Non-Illuminated | |
| Features | - | |
| RoHS Status | RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Illumination Type, Color | - | |
| Operating Temperature | - | |
| Termination Style | Quick Connect - 0.250" (6.3mm) | |
| Actuator Type | Standard Round | |
| Panel Cutout Dimensions | Circular - 11.90mm Dia | |
| ECCN | EAR99 | |
| Circuit | SPST-NO | |
| Mounting Type | Panel Mount | |
| Illumination Voltage (Nominal) | - | |
| Series | 551 | |
| Voltage Rating - DC | 12 V | |
| Switch Function | Off-Mom | |
| HTSUS | 8536.50.9065 | |
| Package | Bulk | |
| Actuator Material | Brass, Chrome Plated | |
| Base Product Number | - |
