Allicdata Part #: | 66WR25KLF-ND |
Manufacturer Part#: |
66WR25KLF |
Price: | $ 1.42 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | TT Electronics/BI |
Short Description: | TRIMMER |
More Detail: | 25 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer P... |
DataSheet: | 66WR25KLF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
300 +: | $ 1.28961 |
Series: | 66 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Resistance: | 25 kOhms |
Power (Watts): | 0.5W, 1/2W |
Tolerance: | ±10% |
Temperature Coefficient: | ±100ppm/°C |
Number of Turns: | 20 |
Adjustment Type: | Top Adjustment |
Resistive Material: | Cermet |
Mounting Type: | Through Hole |
Termination Style: | PC Pins |
Size / Dimension: | Rectangular - 0.375" x 0.200" Face x 0.410" H (9.53mm x 5.08mm x 10.41mm) |
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Trimmer potentiometers are useful in a wide variety of applications. The 66WR25KLF is a trimmer potentiometer that is most often used in radio frequency applications. The reason for its popularity is because it has a very low power consumption which makes it ideal for use in areas where power consumption needs to be kept to a minimum.
The 66WR25KLF is a very precise device capable of being adjusted to extremely small variations without the loss of accuracy. It is an excellent choice for those applications that require a reliable and robust device that can withstand constant use. It is also easy to install and maintain.
Trimmer potentiometers are basically two-terminal variable resistors in which the resistance of the device can be adjusted without the need to unsolder or disconnect the leads. This makes them ideal for any application where the desired resistance needs to be adjustable or set without the need to unsolder the device. In the case of the 66WR25KLF, it is adjustable from 100Ω to 10KΩ.
The 66WR25KLF has a standard working principle. It consists of a metal shaft that is operated by a screwdriver and engages the underlying pot core. The tension generated between the pot core and the shaft determines the resistance value. By turning the shaft clockwise it increases the value of the resistance and turning the shaft counterclockwise decreases the value of the resistance.
One of the most common applications of the 66WR25KLF is in radio frequency circuits. In this application, the trimmer potentiometer is used to adjust the resistance for tuning of oscillations and for fine-tuning components like filters or oscillators. It is also used in test instrumentation and in general purpose analog circuitry where the value of resistance needs to be adjusted without the need to unsolder or disconnect the leads.
The 66WR25KLF is also often used in temperature controllers and in field-effect transistors. It is important to note that when using the 66WR25KLF for these applications, it is important to make sure that there is no voltage across the device. If there is voltage on the device, then it may cause the device to overheat and fail.
Another application of the 66WR25KLF is in switching applications where the resistance value needs to be adjusted without the need to cut off or disconnect the leads. In this application, the switch setting needs to be adjusted in order to make sure that it is passing the correct signal or voltage. In applications like this, the 66WR25KLF is very reliable and easy to adjust.
In conclusion, the 66WR25KLF is a very versatile and reliable trimmer potentiometer that is used in a variety of applications. It is capable of being adjusted to exact values without the need to unsolder or disconnect the leads, making it ideal for use in areas where power consumption needs to be kept to a minimum. Furthermore, it is easy to install and maintain, and is often used in radio frequency circuits, temperature controllers, field-effect transistors and switching applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
66WR10KLF | TT Electroni... | 2.04 $ | 257 | TRIMMER 10K OHM 0.5W TH10... |
66WR5KLF | TT Electroni... | 2.04 $ | 347 | TRIMMER 5K OHM 0.5W TH5 k... |
66WR100LF | TT Electroni... | 2.04 $ | 317 | TRIMMER 100 OHM 0.5W TH10... |
66WR2KLF | TT Electroni... | 2.04 $ | 197 | TRIMMER 2K OHM 0.5W TH2 k... |
66WR20KLF | TT Electroni... | 2.04 $ | 76 | TRIMMER 20K OHM 0.5W TH20... |
66WR50KLF | TT Electroni... | 2.04 $ | 79 | TRIMMER 50K OHM 0.5W TH50... |
66WR100KLF | TT Electroni... | 2.04 $ | 221 | TRIMMER 100K OHM 0.5W TH1... |
66WR10LF | TT Electroni... | 1.42 $ | 1000 | TRIMMER10 Ohms 0.5W, 1/2W... |
66WR1MEGLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER1 MOhms 0.5W, 1/2W... |
66WR200KLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER200 kOhms 0.5W, 1/... |
66WR200LF | TT Electroni... | 1.42 $ | 1000 | TRIMMER200 Ohms 0.5W, 1/2... |
66WR250KLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER250 kOhms 0.5W, 1/... |
66WR25KLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER25 kOhms 0.5W, 1/2... |
66WR2MEGLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER2 MOhms 0.5W, 1/2W... |
66WR500KLF | TT Electroni... | 1.42 $ | 1000 | TRIMMER500 kOhms 0.5W, 1/... |
66WR500LF | TT Electroni... | 1.42 $ | 1000 | TRIMMER500 Ohms 0.5W, 1/2... |
66WR50LF | TT Electroni... | 1.42 $ | 1000 | TRIMMER50 Ohms 0.5W, 1/2W... |
66WR1KLF | TT Electroni... | 2.04 $ | 880 | TRIMMER 1K OHM 0.5W TH1 k... |
TRIMMER 20K OHM 0.25W PC PIN20 kOhms 0.2...
TRIMMER 20K OHM 0.25W PC PIN20 kOhms 0.2...
TRIMMER 2K OHM 0.25W PC PIN2 kOhms 0.25W...
TRIMMER 200 OHM 0.25W PC PIN200 Ohms 0.2...
TRIMMER 200 OHM 0.25W PC PIN200 Ohms 0.2...
TRIMMER 20 OHM 0.25W PC PIN20 Ohms 0.25W...