Allicdata Part #: | 39WNCBR10KLF30-ND |
Manufacturer Part#: |
39WNCBR10KLF30 |
Price: | $ 0.30 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | TT Electronics/BI |
Short Description: | TRIMMER |
More Detail: | 10 kOhms 0.25W, 1/4W PC Pins Through Hole Trimmer ... |
DataSheet: | 39WNCBR10KLF30 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1500 +: | $ 0.27531 |
Series: | 39 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Resistance: | 10 kOhms |
Power (Watts): | 0.25W, 1/4W |
Tolerance: | ±30% |
Temperature Coefficient: | -- |
Number of Turns: | 1 |
Adjustment Type: | Side Adjustment |
Resistive Material: | Cermet |
Mounting Type: | Through Hole |
Termination Style: | PC Pins |
Size / Dimension: | -- |
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Trimmer Potentiometers or trimpots are particular members of the variable resistor family, typically smaller than standard potentiometers.
The data sheet and information about the 39WNCBR10KLF30 most commonly refer to a 10K, 0.5 Watt trimmer potentiometer. This trimmer is produced by Walsin, and has long shafts and radial pins. A trimmer SIZE is a reference to the diameter of the case, and in this case the size is 9.5mm.
Application Field
Typical applications of trimmer potentiometers are volume control in audio applications, and for setting reference resistances in electronic circuit. They are also used in power supplies, light dimmer control, and in various other application fields such as adjustable timers, temperature controllers, oscillators etc. The 39WNCBR10KLF30 trimmer has a maximum resistance value of 10KΩ.
Working Principle
Trimmer potentiometers are constructed with resistive material such as cermet, wire-wound or carbon film. They are designed to be adjusted once, during the installation and design stage of the associated circuit, as it is not typical to adjust the resistor in normal operation mode. When configured in a circuit the output of the trimmer changes in direct proportion to wiper movement.
The output of the 39WNCBR10KLF30 will vary from 0-10KΩ. This trimmer is designed with ganged terminals that allow adjustment of the resistance between all three terminals, by turning the shaft with a small screwdriver. As the shaft is rotated the wiper moves across the resistive element, thereby changing the resistance of the circuit.
Trimmer potentiometers are available in a variety of sizes, shapes, and resistive values. They are also known as trimmer resistors, preset resistors, or variable resistors. The resistance range of the 39WNCBR10KLF30 is 0 ~ 10KΩ and its tolerance value is ±20%.
The 39WNCBR10KLF30 is a multi-turn resistor that requires several rotations of the shaft in order to make adjustments to the resistance. It can provide a greater degree of precision when fine tuning a circuit\'s resistance. This makes it ideal for precision applications, as the resistance of the circuit can be quickly and accurately adjusted.
Conclusion
The 39WNCBR10KLF30 is an ideal trimmer potentiometer for applications that require high precision adjustment of resistance values. Its can be used in audio applications, to adjust reference resistances in electronic circuit, and in other applications such as adjustable timers, temperature controllers, oscillators etc. The component is available in a wide range of sizes and precisely tuned resistive values.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
39WNABR10KLF30 | TT Electroni... | 0.3 $ | 1000 | TRIMMER10 kOhms 0.25W, 1/... |
39WNABR1KLF30 | TT Electroni... | 0.3 $ | 1000 | TRIMMER1 kOhms 0.25W, 1/4... |
39WNBBR100KLF20 | TT Electroni... | 0.3 $ | 1000 | TRIMMER100 kOhms 0.25W, 1... |
39WNBBR10KLF30 | TT Electroni... | 0.3 $ | 1000 | TRIMMER10 kOhms 0.25W, 1/... |
39WNBBR1KLF20 | TT Electroni... | 0.3 $ | 1000 | TRIMMER1 kOhms 0.25W, 1/4... |
39WNBBR20KLF30 | TT Electroni... | 0.3 $ | 1000 | TRIMMER20 kOhms 0.25W, 1/... |
39WNCAR20KLF20 | TT Electroni... | 0.3 $ | 1000 | TRIMMER20 kOhms 0.25W, 1/... |
39WNCBR10KLF30 | TT Electroni... | 0.3 $ | 1000 | TRIMMER10 kOhms 0.25W, 1/... |
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