| PartNumber | ROV20H102K | ROV20H102K-S-2 | ROV20H101K-S-2 |
| Description | Varistors 20mm 1000V +-10% High Surge Series | Varistors 20mm 1000V +-10% High Surge Series | Varistors 20mm 100V +-10% High Surge Series |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | Y | Y | Y |
| Series | ROV20H | ROV20H | ROV20H |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Termination Style | Radial | Radial | Radial |
| Voltage Rating AC | 625 VAC | 625 VAC | 60 VAC |
| Voltage Rating DC | 1 kVDC | 1 kVDC | 100 VDC |
| Clamping Voltage | 1.65 kV | 1.65 kV | 165 V |
| Diameter | 20 mm | 20 mm | 20 mm |
| Peak Surge Current | 10 kA | 10 kA | 10 kA |
| Surge Energy Rating | 566 J | 566 J | 72 J |
| Capacitance | 400 pF | 400 pF | 4000 pF |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Bulk | Bulk | Bulk |
| Tolerance | 10 % | 10 % | 10 % |
| Type | High Surge Metal Oxide Varistors | High Surge Metal Oxide Varistors | High Surge Metal Oxide Varistors |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 450 | 500 | 500 |
| Subcategory | Varistors | Varistors | Varistors |
| Part # Aliases | F95119-000 | D72517-000 | E06816-000 |