| Allicdata Part #: | RNS75RE-ND |
| Manufacturer Part#: |
RNS75RE |
| Price: | $ 192.93 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Ohmite |
| Short Description: | POT 75 OHM 300W WIREWOUND LINEAR |
| More Detail: | 75 Ohm 1 Gang Linear Panel Mount Potentiometer Non... |
| DataSheet: | RNS75RE Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 5 +: | $ 175.39200 |
| Temperature Coefficient: | -- |
| Mounting Type: | Panel Mount |
| Bushing Thread: | -- |
| Actuator Diameter: | 0.375" (9.53mm) |
| Actuator Length: | 2.000" (50.80mm) |
| Actuator Type: | Flatted |
| Termination Style: | Solder Lug |
| Resistive Material: | Wirewound |
| Adjustment Type: | User Defined |
| Rotation: | 320° |
| Number of Turns: | 1 |
| Series: | N |
| Power (Watts): | 300W |
| Built in Switch: | None |
| Number of Gangs: | 1 |
| Tolerance: | ±10% |
| Resistance (Ohms): | 75 |
| Taper: | Linear |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Rotary potentiometers and rheostats are essential components in many electronic circuits, and RNS75RE is a popular example of these components. It is a miniature-sized, high-temperature resistant, low-profile device that is designed to provide feedback and adjust pressure in various applications. This article will explore the RNS75RE application fields and working principles.
RNS75RE Application Fields
RNS75RE has a wide variety of applications including:
- Motor Control: RNS75RE provides accurate feedback which is essential for controlling the speed and position of a motor. It is also used in motor pacing and speed control.
- Pressure Control: RNS75RE is used for controlling and adjusting pressure in different applications. It is often used in pressure sensing devices, hydraulic or pneumatic pumps, and other pressure control systems.
- Security Systems: RNS75RE is used in security systems to sense and determine the presence of an object in a secured area. It is also used in RFID readers for identification purposes.
- Test & Measurement: RNS75RE is often used in test and measurement instruments, including test jigs, data logging systems, and oscilloscopes.
RNS75RE Working Principle
The working principle of the RNS75RE is based on the “potentiometer” principle. This is a simple device used to adjust the resistance ratio between two fixed points. A potentiometer consists of a rotating shaft, a base, a track and a wiper. The base is connected to the input voltage, the track is connected to the output voltage, and the wiper is adjusted along the track to obtain a certain resistance.
The RNS75RE uses a rotary potentiometer configuration design. When the shaft rotates, the wiper moves along the track, which adjusts the resistance ratio between the two fixed points and thereby adjusts the output voltage. This in turn is used to provide feedback and adjust the pressure in the given application.
In addition to its adjustable resistance range, the other main advantages of the RNS75RE are its miniature size and high-temperature resistance. It has also been designed for efficient operation in low-profile applications.
Conclusion
The RNS75RE is a popular miniature-sized, high-temperature resistant, low-profile rotary potentiometer that is used for a variety of applications. It is based on the “potentiometer” principle and is used to adjust the resistance ratio between two fixed points. This in turn is used to provide feedback and adjust pressure in the given application.
The specific data is subject to PDF, and the above content is for reference
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RNS75RE Datasheet/PDF