| PartNumber | RES50R | RES500 | RES500E |
| Description | Rheostats 12.5watt 50ohm Std Shaft | Rheostats 12.5watt 500ohm Std Shaft | Rheostats 12.5watt 500ohm Std Shaft |
| Manufacturer | Ohmite | Ohmite | Ohmite |
| Product Category | Rotary Potentiometers, Rheostats | Rotary Potentiometers, Rheostats | Rotary Potentiometers, Rheostats |
| Series | E | E | E |
| Packaging | Bulk | Bulk | Bulk |
| Termination Style | Solder Lug | Solder Lug | Solder Lug |
| Mounting Type | Panel Mount | Panel Mount | Panel Mount |
| Power Watts | 12.5W | 12.5W | 12.5W |
| Taper | Linear | Linear | Linear |
| Resistance Ohms | 50 | 500 | 500 |
| Tolerance | ±10% | ±10% | ±10% |
| Temperature Coefficient | - | - | - |
| Adjustment Type | - | - | - |
| Actuator Type | Slotted | Slotted | Slotted |
| Actuator Length | 0.625" (15.88mm) | 0.625" (15.88mm) | 0.625" (15.88mm) |
| Bushing Thread | 1932/1/4 | 1932/1/4 | 1932/1/4 |
| Built in Switch | None | None | None |
| Number of Gangs | 1 | 1 | 1 |
| Number of Turns | 1 | 1 | 1 |
| Rotation | 300° | 300° | 300° |
| Resistive Material | Wirewound | Wirewound | Wirewound |
| Actuator Diameter | 0.125" (3.18mm) | 0.125" (3.18mm) | 0.125" (3.18mm) |