| Part Number | RER45F4R99RC02 | RER40F4R99RC02 |
|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale |
| Category | Chassis Mount Resistors | Chassis Mount Resistors |
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| Product Status | Active | Active |
| Resistance | 4.99 Ohms | 4.99 Ohms |
| Tolerance | ±1% | ±1% |
| Power (Watts) | 10W | 5W |
| Composition | Wirewound | Wirewound |
| Temperature Coefficient | ±50ppm/°C | ±50ppm/°C |
| Operating Temperature | -55°C ~ 250°C | -55°C ~ 250°C |
| Features | Military, Moisture Resistant, Non-Inductive | Military, Moisture Resistant, Non-Inductive |
| Coating, Housing Type | Aluminum | Aluminum |
| Mounting Feature | Flanges | Flanges |
| Size / Dimension | 0.750" L x 0.800" W (19.05mm x 20.32mm) | 0.600" L x 0.646" W (15.24mm x 16.41mm) |
| Height - Seated (Max) | 0.405" (10.29mm) | 0.335" (8.51mm) |
| Lead Style | Solder Lugs | Solder Lugs |
| Package / Case | Axial, Box | Axial, Box |
| Failure Rate | R (0.01%) | R (0.01%) |