| Allicdata Part #: | P3W1503-ND |
| Manufacturer Part#: |
EVU-E3KFK4B54 |
| Price: | $ 0.67 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | POT 50K OHM 1/20W LINEAR |
| More Detail: | 50k Ohm 1 Gang Linear Through Hole, Snap In Potent... |
| DataSheet: |  EVU-E3KFK4B54 Datasheet/PDF |
| Quantity: | 379 |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 0.60480 |
| 10 +: | $ 0.53487 |
| 25 +: | $ 0.48132 |
| 50 +: | $ 0.46355 |
| 100 +: | $ 0.44573 |
| 250 +: | $ 0.41898 |
| Series: | EVU |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Obsolete |
| Moisture Sensitivity Level (MSL): | -- |
| Taper: | Linear |
| Resistance (Ohms): | 50k |
| Tolerance: | ±20% |
| Number of Gangs: | 1 |
| Built in Switch: | Detent |
| Power (Watts): | 0.05W, 1/20W |
| Temperature Coefficient: | -- |
| Number of Turns: | 1 |
| Rotation: | 300° |
| Adjustment Type: | Side Adjustment |
| Resistive Material: | -- |
| Termination Style: | PC Pins, Board Locks |
| Actuator Type: | Flatted |
| Actuator Length: | 0.689" (17.50mm) |
| Actuator Diameter: | 0.236" (6.00mm) |
| Bushing Thread: | -- |
| Mounting Type: | Through Hole, Snap In |
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Rotary Potentiometers are a type of adjustable electrical components used for measuring the angle of an object in an electrical system. The EVU-E3KFK4B54 is a rotary potentiometer designed for use in cost sensitive applications. It is two-element type with adjustable resistances ranging from 0.5 ohms to 10 ohms, making it a class of rotary potentiometers equipped with a built-in wiper.
This type of device is used to sense rotational positions, angles and movements with a relatively low impedance. They can be used in various applications such as volume and speed controls. The EVU-E3KFK4B54 allows for flexible adjustment of the resistance range by using an adjustment dial. The resistance range can be set in steps of 0.5 ohms with a resolution of 10 mV.
The working principle of the EVU-E3KFK4B54 is based on the variable resistive element inside the device. It consists of two resistive elements, typically a metal shaft and two carbon contacts. When the shaft is turned, the resistance between the two contacts varies. This varies the voltage drop in proportion to the resistance, allowing it to be used to measure a position or movement.
EVU-E3KFK4B54 can be used in applications such as temperature control, lighting dimmers, speed control systems and servo position control. It can also be used in precision measurement systems to measure angles accurately. These devices have a wide operating temperature range from -40°C to 125°C, making them suitable for industrial and automotive applications.
The EVU-E3KFK4B54 is a cost-effective and reliable option for rotary potentiometer applications. It provides a wide range of adjustable resistances and a relatively low impedance. Its wide operating temperature and its precision measurement capabilities make it suitable for demanding applications. Thus, it is an ideal choice for applications such as automotive, medical and aerospace systems.
The specific data is subject to PDF, and the above content is for reference
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