| Series | Military, MIL-PRF-39007, RWR78S |
| Package | Bulk |
| Part Status | Active |
| Resistance | 221 Ohms |
| Tolerance | ±1% |
| Power (Watts) | 10W |
| Composition | Wirewound |
| Features | Military, Moisture Resistant |
| Temperature Coefficient | ±30ppm/°C |
| Operating Temperature | -55°C ~ 250°C |
| Package / Case | Axial |
| Supplier Device Package | Axial |
| Size / Dimension | 0.375" Dia x 1.780" L (9.53mm x 45.21mm) |
| Height - Seated (Max) | - |
| Number of Terminations | 2 |
| Failure Rate | R (0.01%) |
