| PartNumber | ROV10-180K-S | ROV10-181K | ROV10-180M-2 |
| Description | Varistors | Varistors 10mm 180V +-10% | Varistors |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | N | Y | Y |
| Series | ROV10 | ROV10 | ROV10 |
| Product | MOV | MOV | MOV |
| Voltage Rating AC | 11 VAC | 125 VAC | 11 VAC |
| Voltage Rating DC | 18 VDC | 180 VDC | 18 VDC |
| Clamping Voltage | 36 V | 300 V | 36 V |
| Diameter | 10 mm | 10 mm | 10 mm |
| Surge Energy Rating | 2.4 J | 26 J | 2.4 J |
| Capacitance | 6500 pF | 483 pF | 6500 pF |
| Packaging | Bulk | Bulk | Reel |
| Tolerance | 10 % | - | 20 % |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 500 | 2500 | 1000 |
| Subcategory | Varistors | Varistors | Varistors |
| Part # Aliases | C40882-000 | F06226-000 | A38500-000 |