| PartNumber | ROV05H270K-S | ROV05H270K-2 | ROV05H270K |
| Description | Varistors 5mm 27V +-10% High Surge Series | Varistors 5mm 27V +-10% High Surge Series | Varistors 5mm 27V +-10% High Surge Series |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | Y | Y | Y |
| Series | ROV05H | ROV05H | ROV05H |
| Product | MOV | MOV | MOV |
| Voltage Rating AC | 17 VAC | 17 VAC | 17 VAC |
| Voltage Rating DC | 27 VDC | 27 VDC | 27 VDC |
| Clamping Voltage | 60 V | 60 V | 60 V |
| Diameter | 5 mm | 5 mm | 5 mm |
| Peak Surge Current | 250 A | 250 A | 250 A |
| Surge Energy Rating | 1.1 J | 1.1 J | 1.1 J |
| Capacitance | 1070 pF | 1070 pF | 1070 pF |
| Packaging | Bulk | Bulk | Bulk |
| Tolerance | 10 % | 10 % | 10 % |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 5000 | 3000 | 5000 |
| Subcategory | Varistors | Varistors | Varistors |
| Part # Aliases | A28621-000 | C04777-000 | F86446-000 |