Allicdata Part #: | PDB12-F4121-104BF-ND |
Manufacturer Part#: |
PDB12-F4121-104BF |
Price: | $ 0.39 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Bourns Inc. |
Short Description: | POT 100K OHM 0.08W CARBON LINEAR |
More Detail: | 100k Ohm 1 Gang Linear Through Hole Potentiometer ... |
DataSheet: | PDB12-F4121-104BF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 0.34965 |
Series: | PDB12 |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Taper: | Linear |
Resistance (Ohms): | 100k |
Tolerance: | ±20% |
Number of Gangs: | 1 |
Built in Switch: | None |
Power (Watts): | 0.08W |
Temperature Coefficient: | -- |
Number of Turns: | 1 |
Rotation: | 300° |
Adjustment Type: | Side Adjustment |
Resistive Material: | Carbon |
Termination Style: | PC Pins, Board Locks |
Actuator Type: | Flatted |
Actuator Length: | 0.472" (12.00mm) |
Actuator Diameter: | 0.236" (6.00mm) |
Bushing Thread: | -- |
Mounting Type: | Through Hole |
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.Rotary Potentiometers, Rheostats are an important part of modern electronics and engineering. The PDB12-F4121-104BF is a type of rotary potentiometer used for measuring and control. In this article, we will discuss the application fields and working principle of the PDB12-F4121-104BF.
Application Fields
Potentiometers are commonly found in commercial and consumer electronics, such as volume controls on audio and video systems, adjustment of automotive audio systems, and related products. The PDB12-F4121-104BF can be used in these types of applications. The main purpose of this rotary potentiometer is to provide a precise, adjustable voltage or resistance to the circuitry in which it is installed.
In some applications, the PDB12-F4121-104BF can be used as a rheostat, which is a special type of potentiometer designed specifically for controlling current. This is commonly used in applications such as dimming lights, motor speed control, and other related tasks. The PDB12-F4121-104BF can also be used in amplifier output voltage control.
Working Principle
The PDB12-F4121-104BF is a variable resistance device which controls the amount of resistance by changing the position of a wiper which moves across a resistive element. The resistor has an adjustable resistance from zero to full range, and the amount of resistance can be adjusted by means of a shaft which is connected to the wiper. The wiper is connected to an electrical source, usually batteries, and by adjusting the shaft position, the voltage can be controlled.
When the shaft is turned counter-clockwise, the wiper moves across the resistive element, causing more resistance to be encountered, thus decreasing the voltage. By turning the shaft clockwise, the wiper moves away from the resistive element, allowing less resistance to be seen, thus increasing the voltage.
The PDB12-F4121-104BF can also be used as a rheostat, where the same concept applies, but instead of controlling voltage, it controls the flow of current. This is done by adjusting the amount of resistance encountered by the wiper. By decreasing the resistance, more current is allowed to flow, and vice versa.
Conclusion
In conclusion, the PDB12-F4121-104BF is a rotary potentiometer which can be used for a variety of applications, such as volume control, motor speed control, and amplifier voltage control. It operates on the principle of adjusting the amount of resistance met by the wiper as it moves across the resistive element, thus controlling the current or voltage. The PDB12-F4121-104BF is an important part of modern electronics and engineering, and provides a precise, adjustable voltage or resistance.
The specific data is subject to PDF, and the above content is for reference
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PDB12-F2301-103BF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.08W CARBON ... |
PDB12-F4151-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-F4201-204BF | Bourns Inc. | 0.39 $ | 1000 | POT 200K OHM 0.08W CARBON... |
PDB12-F4251-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-F4251-104CF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-F4251-254BF | Bourns Inc. | 0.39 $ | 1000 | POT 250K OHM 0.08W CARBON... |
PDB12-F4251-503AF | Bourns Inc. | 0.39 $ | 1000 | POT 50K OHM 0.04W CARBON ... |
PDB12-F4251-503BF | Bourns Inc. | 0.39 $ | 1000 | POT 50K OHM 0.08W CARBON ... |
PDB12-F4251-503CF | Bourns Inc. | 0.39 $ | 1000 | POT 50K OHM 0.08W CARBON ... |
PDB12-G2251-102BF | Bourns Inc. | 0.39 $ | 1000 | POT 1K OHM 0.08W CARBON L... |
PDB12-G2251-103BF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.08W CARBON ... |
PDB12-G2251-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-G2251-502BF | Bourns Inc. | 0.39 $ | 1000 | POT 5K OHM 0.08W CARBON L... |
PDB12-G2251-503BF | Bourns Inc. | 0.39 $ | 1000 | POT 50K OHM 0.08W CARBON ... |
PDB12-G4201-103AF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.04W CARBON ... |
PDB12-G4201-502BF | Bourns Inc. | 0.39 $ | 1000 | POT 5K OHM 0.08W CARBON L... |
PDB12-H2151-103AF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.04W CARBON ... |
PDB12-H2201-103BF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.08W CARBON ... |
PDB12-H2201-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-H2201-502BF | Bourns Inc. | 0.39 $ | 1000 | POT 5K OHM 0.08W CARBON L... |
PDB12-H2251-102BF | Bourns Inc. | 0.39 $ | 1000 | POT 1K OHM 0.08W CARBON L... |
PDB12-H2251-103BF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.08W CARBON ... |
PDB12-H2251-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-H2251-502BF | Bourns Inc. | 0.39 $ | 1000 | POT 5K OHM 0.08W CARBON L... |
PDB12-H2251-503BF | Bourns Inc. | 0.39 $ | 1000 | POT 50K OHM 0.08W CARBON ... |
PDB12-H4151-104BF | Bourns Inc. | 0.39 $ | 1000 | POT 100K OHM 0.08W CARBON... |
PDB12-H4151-203BF | Bourns Inc. | 0.39 $ | 1000 | POT 20K OHM 0.08W CARBON ... |
PDB12-H4201-103AF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.04W CARBON ... |
PDB12-H4201-103BF | Bourns Inc. | 0.39 $ | 1000 | POT 10K OHM 0.08W CARBON ... |
PDB12-H4251-102BF | Bourns Inc. | 0.39 $ | 1000 | POT 1K OHM 0.08W CARBON L... |
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