| PartNumber | WPRT50AB-47RJB168 | WPRT50AB-680RJB168 | WPRT50AB-470RJB168 |
| Description | Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal | RES CHAS MNT 680 OHM 5% 50W | Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal |
| Manufacturer | TT Electronics | - | TT Electronics/Welwyn |
| Product Category | Wirewound Resistors - Chassis Mount | - | Chassis Mount Resistors |
| RoHS | Y | - | - |
| Series | WPRT | - | WPRT |
| Resistance | 47 Ohms | - | - |
| Power Rating | 50 W | - | - |
| Tolerance | 5 % | - | ±5% |
| Temperature Coefficient | 350 PPM / C | - | ±350ppm/°C |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 155 C | - | - |
| Length | 90 mm | - | - |
| Width | 19 mm | - | - |
| Height | 19 mm | - | 0.787" (20.00mm) |
| Qualification | AEC-Q200 | - | - |
| Packaging | Bulk | - | Bulk |
| Features | - | - | Automotive AEC-Q200, Flame Proof, Safety |
| Operating Temperature Range | - 55 C to + 155 C | - | - |
| Technology | Wirewound | - | - |
| Termination Style | Quick Connect | - | - |
| Brand | Welwyn Components / TT Electronics | - | - |
| Mounting Style | Chassis Mount | - | - |
| Product Type | Wirewound Resistors | - | - |
| Factory Pack Quantity | 168 | - | - |
| Subcategory | Resistors | - | - |
| Unit Weight | 3.315752 oz | - | - |
| Package Case | - | - | Radial, Rectangular Case |
| Operating Temperature | - | - | -55°C ~ 155°C |
| Size Dimension | - | - | 3.543" L x 0.748" W (90.00mm x 19.00mm) |
| Power Watts | - | - | 50W |
| Resistance Ohms | - | - | 470 |
| Composition | - | - | Wirewound |
| Coating Housing Type | - | - | Ceramic |
| Mounting Feature | - | - | Brackets |
| Lead Style | - | - | Quick Connects, 0.250" (6.35mm) |
| Failure Rate | - | - | - |