Rotary Potentiometers
ERP 50
Rotary Potentiometer - 50.8 mm Body, Multiple Electrical Angle Options
Rotary Potentiometer - 50.8 mm Body, Multiple Electrical Angle Options
A precision rotary potentiometer with multiple electrical angle options from 60° to 355° and analog output options including 0–10V and 4–20 mA. Suitable for textile machinery, automotive, and automatic door control systems.
Multiple electrical angles - 60°, 90°, 345°, 350°, 355°
12-bit analog output - high resolution for smooth control
Conductive plastic element - long life, low noise
±0.5% independent linearity - consistent across the travel range
10 million movement life - reliable in continuous operation
Potentiometric or analog - choose output type per application
| Body Diameter | 50.8 mm (Servo size 20) |
| Shaft Diameter | 6 mm or 6.34 mm |
| Electrical Angle | 60°, 90°, 345°, 350°, 355° |
| Mechanical Angle | 360° continuous |
| Independent Linearity | ±0.5% |
| Repeatability | 0.1° max. |
| Output Type | Potentiometric; 0–10V, 4–20 mA, 0–20 mA |
| Supply Voltage (Potentiometric) | 42 V max. |
| Supply Voltage (Analog) | 12–30 VDC |
| Resistance Values | 1K, 2K, 5K, 10K |
| Resolution (Potentiometric) | Infinite |
| Resolution (Analog) | 12-bit |
| Minimum Life | 10 million movements |
| Max Operational Speed | 300 RPM |
| IP Protection | IP40 |
| Operating Temperature | −25°C to +75°C |
| Weight | 80 g |
| Body Material | Aluminium |
| Shaft Material | Stainless Steel |
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