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| Part Number | RER65F4991RCSL | RER65F4990RCSL | RER65F4991MCSL | RER65F4991PCSL |
|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active |
| Resistance | 4.99 kOhms | 499 Ohms | 4.99 kOhms | 4.99 kOhms |
| Tolerance | ±1% | ±1% | ±1% | ±1% |
| Power (Watts) | 10W | 10W | 10W | 10W |
| Composition | Wirewound | Wirewound | Wirewound | Wirewound |
| Temperature Coefficient | ±20ppm/°C | ±20ppm/°C | ±20ppm/°C | ±20ppm/°C |
| Operating Temperature | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C | -55°C ~ 250°C |
| Features | Military, Moisture Resistant | Military, Moisture Resistant | Military, Moisture Resistant | Military, Moisture Resistant |
| Coating, Housing Type | Aluminum | Aluminum | Aluminum | Aluminum |
| Mounting Feature | Flanges | Flanges | Flanges | Flanges |
| Size / Dimension | 0.750" L x 0.800" W (19.05mm x 20.32mm) | 0.750" L x 0.800" W (19.05mm x 20.32mm) | 0.750" L x 0.800" W (19.05mm x 20.32mm) | 0.750" L x 0.800" W (19.05mm x 20.32mm) |
| Height - Seated (Max) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) |
| Lead Style | Solder Lugs | Solder Lugs | Solder Lugs | Solder Lugs |
| Package / Case | Axial, Box | Axial, Box | Axial, Box | Axial, Box |
| Failure Rate | R (0.01%) | R (0.01%) | M (1%) | P (0.1%) |
