Allicdata Part #: | RWR81S1R40FRB12-ND |
Manufacturer Part#: |
RWR81S1R40FRB12 |
Price: | $ 2.05 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 1.4 OHM 1W 1% WW AXIAL |
More Detail: | 1.4 Ohms ±1% 1W Through Hole Resistor Axial Milita... |
DataSheet: | RWR81S1R40FRB12 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 1.85850 |
300 +: | $ 1.59300 |
500 +: | $ 1.46025 |
1000 +: | $ 1.33812 |
Series: | Military, MIL-PRF-39007, RWR81S |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 1.4 Ohms |
Tolerance: | ±1% |
Power (Watts): | 1W |
Composition: | Wirewound |
Features: | Military, Moisture Resistant |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -55°C ~ 250°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.085" Dia x 0.250" L (2.16mm x 6.35mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | R (0.01%) |
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Through Hole Resistors are widely used in electrical and electronic circuits. They come in various sizes and shape and provide a convenient way to add resistance into circuits. They have simple and quick installation, and provide consistent resistive values throughout their useful lifetime in the system.
RWR81S1R40FRB12 is a special type of through-hole resistor. It is a non-inductive type of resistor with a single continuous wire winding, and costs up to twenty times more than the usual through hole resistors. The wire in the RWR81S1R40FRB12 is wound in a spiral configuration, which is especially suitable for high frequencies and large currents.
The RWR81S1R40FRB12 has multiple application fields. To begin with, it is one of the most ideal solutions for precision circuits which requires precise resistive values. It is also suitable for circuits with very high frequency, withstands large electrical current, and can help reduce noise. Furthermore, it is also ideal for electrical equipment which needs shockproof and vibration tolerant.
The working principle of the RWR81S1R40FRB12 is based on the concept of resistance; it resists the flow of current in the circuit by presenting a certain amount of resistance. The amount of resistance provided by the RWR81S1R40FRB12 is determined by the number of turns of wire used in the spiral, so changing the number of turns will also change the resistance value.
In summary, the RWR81S1R40FRB12 through-hole resistor is a great option for electrical and electronic circuits, due to its superior resistance and shockproof capabilities. It can be used in precision circuits, high frequency, large current, shockproof and vibration tolerant applications. Its resistance value is determined by the number of turns of wire used, and the resistance provided by the RWR81S1R40FRB12 is fixed when the system operational lifetime.
The specific data is subject to PDF, and the above content is for reference
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RWR81N10R0FPS70 | Vishay Dale | 2.22 $ | 1000 | RES 10 OHM 1W 1% WW AXIAL... |
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RWR81N57R6FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 57.6 OHM 1W 1% WW AXI... |
RWR81N6R19FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 6.19 OHM 1W 1% WW AXI... |
RWR81N54R9FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 54.9 OHM 1W 1% WW AXI... |
RWR81N53R6FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 53.6 OHM 1W 1% WW AXI... |
RWR81N56R2FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 56.2 OHM 1W 1% WW AXI... |
RWR81N56R2FMS70 | Vishay Dale | 2.22 $ | 1000 | RES 56.2 OHM 1W 1% WW AXI... |
RWR81N4220FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 422 OHM 1W 1% WW AXIA... |
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RWR81N1R21FRS70 | Vishay Dale | 2.22 $ | 1000 | RES 1.21 OHM 1W 1% WW AXI... |
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