| Allicdata Part #: | P4.7W-2BK-ND |
| Manufacturer Part#: |
ERX-2SJ4R7 |
| Price: | $ 0.18 |
| Product Category: | Resistors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | RES 4.7 OHM 2W 5% AXIAL |
| More Detail: | 4.7 Ohms ±5% 2W Through Hole Resistor Axial Flame ... |
| DataSheet: |  ERX-2SJ4R7 Datasheet/PDF |
| Quantity: | 92 |
| 1 +: | $ 0.16200 |
| 10 +: | $ 0.13545 |
| 25 +: | $ 0.09864 |
| 50 +: | $ 0.07155 |
| 100 +: | $ 0.05301 |
| 250 +: | $ 0.04070 |
| 500 +: | $ 0.03206 |
| 1000 +: | $ 0.02219 |
| 5000 +: | $ 0.01850 |
| Series: | ERX |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 4.7 Ohms |
| Tolerance: | ±5% |
| Power (Watts): | 2W |
| Composition: | Metal Film |
| Features: | Flame Proof, Safety |
| Temperature Coefficient: | ±350ppm/°C |
| Operating Temperature: | -55°C ~ 235°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.157" Dia x 0.472" L (4.00mm x 12.00mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors, such as ERX-2SJ4R7, are a type of electrical component that is widely used in electronic products. They are essential in providing basic protection to electronic circuits by providing a resistance to stop voltage from exceeding a certain level. ERX-2SJ4R7 represents a high-quality, precision resistor that is ideal for use in demanding applications. In this article, we will discuss its application field and working principle.
Application Field
Through Hole Resistors have a variety of uses in virtually all areas of electronics. ERX-2SJ4R7 is specifically designed for applications that require a high-precision resistor. This includes precision devices such as sensors, medical instruments, portable equipment, and industrial test equipment. The device is also suited for use in automatic control systems, communication systems, computers, and other digital equipment.
ERX-2SJ4R7 is also suitable for use in power supplies, audio equipment, and electronic toys. It offers excellent stability, accuracy, and reliability. This makes it an ideal choice for applications where electrical noise protocols are essential.
Working Principle
The working principle of Through Hole Resistors is quite simple. ERX-2SJ4R7 is designed to provide a resistance to the flow of electric current. This resistance prevents the voltage from exceeding a certain level, thus protecting the device from damage from excessive voltage.
The resistance is determined by the material and size of the component. The resistance can be adjusted by changing the size of the component or using a different material. ERX-2SJ4R7 is designed to provide a high level of precision, making it ideal for applications that require specific resistance values.
The component is also designed to provide a high degree of stability. This means that the resistance of the device is maintained over time. This stability is of paramount importance in applications where consistent and accurate results are required.
Conclusion
In conclusion, ERX-2SJ4R7 is a precision Through Hole Resistor designed for use in demanding applications. It is suitable for use in a range of electronics, including medical instruments, portable equipment, industrial test equipment, audio equipment, and electronic toys. Its custom design provides excellent stability, accuracy, and reliability, which makes it an ideal choice for applications that require precise resistances.
The specific data is subject to PDF, and the above content is for reference
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