| PartNumber | ROV07H221K-S | ROV07H221K | ROV07H221K-2 |
| Description | Varistors 7mm 220V +-10% High Surge Series | Varistors 7mm 220V +-10% High Surge Series | Varistors 7mm 140V +-10% High Surge Series |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | Y | Y | Y |
| Series | ROV07 | ROV07 | ROV07 |
| Product | MOV | MOV | MOV |
| Voltage Rating AC | 140 VAC | 140 VAC | 140 VAC |
| Voltage Rating DC | 220 VDC | 220 VDC | 220 VDC |
| Clamping Voltage | 360 V | 360 V | 360 V |
| Diameter | 7 mm | 7 mm | 7 mm |
| Peak Surge Current | 1.75 kA | 1.75 kA | 1.75 kA |
| Surge Energy Rating | 19 J | 19 J | 19 J |
| Capacitance | 190 pF | 190 pF | 190 pF |
| Packaging | Bulk | Bulk | Reel |
| Tolerance | 10 % | 10 % | 10 % |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 5000 | 5000 | 3000 |
| Subcategory | Varistors | Varistors | Varistors |
| Part # Aliases | C35947-000 | A83090-000 | A04368-000 |
| Mounting Style | - | - | PCB Mount |
| Termination Style | - | - | Radial |
| Varistor Voltage | - | - | 220 V |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 85 C |
| Lead Spacing | - | - | 5 mm |