| PartNumber | B72214S0500K151 | B72214S0500K101 | B72214S0500K551 |
| Description | Varistors Varistor S14K50G5 | Varistors 50volts 4500A | Varistors Varistor S14K50G5S5 |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | EPCOS / TDK |
| Product Category | Varistors | Varistors | TVS - Varistors, MOVs |
| RoHS | Y | Y | - |
| Series | B722xxS0 | B722xxS0 | B722 |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | - |
| Termination Style | Radial | Radial | Radial |
| Voltage Rating AC | 50 VAC | 50 VAC | 50 VAC |
| Voltage Rating DC | 65 VDC | 65 VDC | 65 VDC |
| Varistor Voltage | 82 V | - | 82 VDC |
| Clamping Voltage | 135 V | 135 V | 135 V |
| Diameter | 14 mm | 14 mm | 14 mm |
| Peak Surge Current | 1 kA | 4.5 kA | 1 kA |
| Surge Energy Rating | 15 J | 15 J | 15 J |
| Capacitance | 1800 pF | 1800 pF | 1800 pF |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Packaging | Reel | Bulk | Reel |
| Current Rating | 10 A | - | 10 A |
| Tolerance | 10 % | 10 % | 10 % |
| Type | Leaded Varistors | - | Leaded Varistors |
| Brand | EPCOS / TDK | EPCOS / TDK | - |
| Lead Spacing | 7.5 mm | - | 7.5 mm |
| Product Type | Varistors | Varistors | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Varistors | Varistors | - |
| Part # Aliases | 500K151 B72214S B72214S500K151 S20K20G3 | 500K101 B72214S B72214S500K101 | - |
| Unit Weight | 0.141096 oz | 0.141096 oz | 0.141096 oz |
| Length | - | 18.5 mm | - |
| Mounting | - | - | Through Hole |
| Operating Temperature Range | - | - | - 40 C to + 85 C |