| PartNumber | TMOV20R140E | TMOV20R140M | TMOV20R150E |
| Description | Varistors 140Vrms 1750pF 20mm Disc | Varistors 140Vrms 1750pF 20mm Disc | Varistors 150Vrms 1600pF 20mm Disc |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | N | N | Y |
| Series | TMOV | iTMOV | TMOV |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Termination Style | Radial | Radial | Radial |
| Voltage Rating AC | 140 VAC | 140 VAC | 150 VAC |
| Voltage Rating DC | 240 VDC | 240 VDC | 264 VDC |
| Clamping Voltage | 360 V | 360 V | 395 V |
| Diameter | 20 mm | 20 mm | 20 mm |
| Peak Surge Current | 10 kA | 10 kA | 10 kA |
| Capacitance | 1750 pF | 1750 pF | 1600 pF |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 400 | 400 | 400 |
| Subcategory | Varistors | Varistors | Varistors |
| Tradename | IMOV | iTMOV | IMOV |