| Allicdata Part #: | WW1FT1R91-ND |
| Manufacturer Part#: |
WW1FT1R91 |
| Price: | $ 0.13 |
| Product Category: | Resistors |
| Manufacturer: | Stackpole Electronics Inc. |
| Short Description: | RES 1.91 OHM 1W 1% AXIAL |
| More Detail: | 1.91 Ohms ±1% 1W Through Hole Resistor Axial Moist... |
| DataSheet: | WW1FT1R91 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.11421 |
| Series: | WW |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 1.91 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 1W |
| Composition: | Wirewound |
| Features: | Moisture Resistant |
| Temperature Coefficient: | ±50ppm/°C |
| Operating Temperature: | -55°C ~ 350°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.110" Dia x 0.375" L (2.79mm x 9.53mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors are a type of resistor that uses an electrical connection to create resistance in the circuit. WW1FT1R91 is a type of Through Hole Resistor and is commonly used in the application fields of power distribution, electro-mechanical system control and motor speed control.
The working principle of a Through Hole Resistor is based on the electron flow; when an electric current passes through the resistor, electron movement through the material creates resistance. This resistance is proportional to the resistor\'s physical size, material composition, temperature coefficient, and the amount of current running through the resistor.
The construction of WW1FT1R91Through Hole Resistor is made from a plated steel cap. The cap has an internal thread which allows the resistor to be mounted in a separate panel. Inside the cap is the resistor body which is made from a metal that has been designed to resist corrosion and has an excellent heat transfer rate.
The current running through the resistor is controlled by the resistor body itself. This is done by the resistor body creating a gap between its inner and outer layer. This creates a negligible amount of resistance which is enough to adjust the current running through the resistor.
The power distribution application of WW1FT1R91 Through Hole Resistor is to ensure that all of the power supplied to the circuit is used efficiently. This is done by controlling the current passing through the resistor. If the current is too high, then the resistor will burn out or cause the circuit to malfunction. If the current is too low, then not enough power will be utilized.
The electro-mechanical system control application of WW1FT1R91 Through Hole Resistor is to ensure that the motor speed is adjustable. This is done by controlling the amount of current running through the resistor. By changing the amount of current flowing through the resistor, the motor\'s speed can be controlled.
Finally, the motor speed control application of WW1FT1R91 Through Hole Resistor is to ensure that the motor speed can be varied without the need to change the resistors physical configuration. This is done by changing the value of the resistor itself, which will in turn change the amount of current running through the resistor.
In conclusion, WW1FT1R91 Through Hole Resistors are commonly used in power distribution, electro-mechanical system control, and motor speed control applications. They work on the principle that electron movement through the material creates resistance. The current running through the resistor is then controlled by the resistor body itself by creating a gap between its inner and outer layer.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| WW1FT14R0 | Stackpole El... | 0.13 $ | 1000 | RES 14 OHM 1W 1% AXIAL14 ... |
| WW1FT30R1 | Stackpole El... | 0.13 $ | 1000 | RES 30.1 OHM 1W 1% AXIAL3... |
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| WW1FT63R4 | Stackpole El... | 0.13 $ | 1000 | RES 63.4 OHM 1W 1% AXIAL6... |
| WW1FT13R7 | Stackpole El... | 0.13 $ | 1000 | RES 13.7 OHM 1W 1% AXIAL1... |
| WW1FT57R6 | Stackpole El... | 0.13 $ | 1000 | RES 57.6 OHM 1W 1% AXIAL5... |
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| WW1FT71R5 | Stackpole El... | 0.13 $ | 1000 | RES 71.5 OHM 1W 1% AXIAL7... |
| WW1FT18R7 | Stackpole El... | 0.13 $ | 1000 | RES 18.7 OHM 1W 1% AXIAL1... |
| WW1FT243R | Stackpole El... | 0.13 $ | 1000 | RES 243 OHM 1W 1% AXIAL24... |
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WW1FT1R91 Datasheet/PDF