| PartNumber | V550LA80C | V550LA80CP | V550LA80CPX10 |
| Description | Varistors 820V 2500pF | Varistors 820V 2500pF | Varistors 20MM Radial |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse Inc. |
| Product Category | Varistors | Varistors | TVS - Varistors, MOVs |
| RoHS | Y | Y | - |
| Series | C-III | C-III | C-III |
| Product | MOV | MOV | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Termination Style | Radial | Radial | - |
| Voltage Rating AC | 550 VAC | 550 VAC | - |
| Voltage Rating DC | 970 VDC | 550 VDC | - |
| Clamping Voltage | 1.435 kV | 1.435 kV | - |
| Diameter | 20 mm | 20 mm | - |
| Peak Surge Current | 9 kA | 9 kA | - |
| Capacitance | 2500 pF | 2500 pF | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Bulk | Bulk | Bulk Alternate Packaging |
| Brand | Littelfuse | Littelfuse | - |
| Product Type | Varistors | Varistors | - |
| Factory Pack Quantity | 200 | 200 | - |
| Subcategory | Varistors | Varistors | - |
| Package Case | - | - | Disc 20mm |
| Mounting Type | - | - | Through Hole |
| Number of Circuits | - | - | 1 |
| Varistor Voltage Min | - | - | 792V |
| Varistor Voltage Typ | - | - | 880V |
| Varistor Voltage Max | - | - | 968V |
| Current Surge | - | - | 10kA |
| Maximum AC Volts | - | - | 550VAC |
| Maximum DC Volts | - | - | - |
| Energy | - | - | 450J |