| Allicdata Part #: | 55JR50E-ND |
| Manufacturer Part#: |
55JR50E |
| Price: | $ 0.16 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES 0.5 OHM 5W 5% AXIAL |
| More Detail: | 500 mOhms ±5% 5W Through Hole Resistor Axial Wire... |
| DataSheet: |  55JR50E Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.14963 |
| Series: | 50 |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 500 mOhms |
| Tolerance: | ±5% |
| Power (Watts): | 5W |
| Composition: | Wirewound |
| Features: | -- |
| Temperature Coefficient: | ±90ppm/°C |
| Operating Temperature: | -- |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.315" Dia x 0.827" L (8.00mm x 21.00mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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As part of the general family of Through Hole Resistors, the 55JR50E is a bit of a standout. The 55JR50E is a resistor type specifically geared towards applications requiring very low and precise Ohmic resistance values, derived from very precise geometries. Even among Through Hole Resistors, the 55JR50E is a unique component.
Essentially, it works in the same basic way as other types of resistors, which is to create an electrical resistance through a coil of filament. However in the case of the 55JR50E, that filament is precisely machined to a pre-defined geometric specification. This maximizes the current-voltage flow, or amperage, in a defined way. In other words, it is built for specific application requirements such as tolerance and wattage capacity.
The primary applications of the 55JR50E are for any situation requiring very low and precise OHmic resistance. These applications could include battery charging, LED lighting, access control and switchgear, or any sign or display requiring precise current control. Because of its precise construction, the 55JR50E is also used in very high recurrence applications, where reliability and consistency is paramount.
Not only is the 55JR50E precise in regards to ohmic resistance, it is also quite durable. It is commonly used in special applications where vibration is present, particularly in electronics for air and land-based vehicles. In other words, the 55JR50E is designed and built to withstand the rigors of many applications
The 55JR50E also has a long life span. Its construction is such that it is resistant to corrosive agents, which is why it is often used in extreme weather and environmental applications. This resistor type is also well known for its superior temperature control, making it ideal for applications requiring high accuracy and consistency.
Overall, the 55JR50E is a unique component, and is best suited for applications requiring low, precise ohmic resistance. It is also known for its durability and long lifespan, making it ideal for a variety of performance applications. In addition, its precise construction ensures accuracy and consistency across many settings. If you are in need of a resistor type capable of both precision and reliability, the 55JR50E might just be right for the job.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 55JR50E | Ohmite | 0.16 $ | 1000 | RES 0.5 OHM 5W 5% AXIAL50... |
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