
Allicdata Part #: | 68PR20KLFTB-ND |
Manufacturer Part#: |
68PR20KLFTB |
Price: | $ 0.68 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | TT Electronics/BI |
Short Description: | TRIMMER |
More Detail: | 20 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer P... |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
550 +: | $ 0.61740 |
Series: | 68 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Resistance: | 20 kOhms |
Power (Watts): | 0.5W, 1/2W |
Tolerance: | ±10% |
Temperature Coefficient: | ±100ppm/°C |
Number of Turns: | 20 |
Adjustment Type: | Side Adjustment |
Resistive Material: | Cermet |
Mounting Type: | Through Hole |
Termination Style: | PC Pins |
Size / Dimension: | Rectangular - 0.435" x 0.375" Face x 0.245" H (11.05mm x 9.53mm x 6.22mm) |
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Trimmer Potentiometers are popular components found in many electronic projects. These trimmer potentiometers offer a wide range of applications. The 68PR20KLFTB series is a popular choice for industrial, automotive, telecom, and medical applications. This article will explain the application field and working principle of the 68PR20KLFTB series trimmer potentiometer.
The 68PR20KLFTB series is an adjustable and reliable trimmer potentiometer. It is designed for applications where precision and accuracy are required. It features a wide range of temperature coefficients, from -10% to +30%, which makes it highly suitable for temperature-sensitive devices. The 68PR20KLFTB series is available in two versions: single-turn and multi-turn. The single-turn version features a lower resistance range and a wide range of temperature coefficients. The multi-turn version has higher resistance values and larger temperature coefficients. Both versions are available in a variety of resistance values.
The 68PR20KLFTB series is designed for easy implementation and integration into other systems. Its terminals are neatly arranged in a single row, allowing it to easily interface with other components. The unit includes two rotational controllers, which can be adjusted directly for precise readouts. The 68PR20KLFTB series also features a protection guard, which specifically designed to protect it from mechanical shock and vibration. This makes it highly suited for applications where precision and accuracy have to be maintained.
The working principle of a trimmer potentiometer is relatively simple. When the trimmer knob is turned, it moves a contact between two resistive elements, creating a voltage across the resistors. The voltage, when combined with the resistance, creates a current that is then used to control the device that it is connected to. This allows the user to precisely control the operation of a device within a predetermined range.
The 68PR20KLFTB series is specifically designed for a wide range of industrial applications. It is well-suited for use in medical and laboratory environments, as its precision and accuracy are critical for maintaining system accuracy. It can also be used in telecom applications, where high precision and accuracy are important for ensuring reliable communication. In addition, the 68PR20KLFTB is suitable for automotive applications, as its low-loss characteristics can help ensure the stability of the whole system.
The 68PR20KLFTB series is a reliable and robust trimmer potentiometer. Its wide range of temperature coefficients and precise control makes it suitable for a number of industrial applications, including medical and laboratory, telecom, and automotive. Its excellent protection guard helps ensure accuracy and reliability, making it an ideal choice for these environments.
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Part Number | Manufacturer | Price | Quantity | Description |
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68PR500KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER500 kOhms 0.5W, 1/... |
68PR2KLFTB | TT Electroni... | 0.68 $ | 1000 | TRIMMER2 kOhms 0.5W, 1/2W... |
68PR1KLF | TT Electroni... | 1.16 $ | 46 | TRIMMER 1K OHM 0.5W TH1 k... |
68PR10KLFTB | TT Electroni... | 0.68 $ | 1000 | TRIMMER10 kOhms 0.5W, 1/2... |
68PR5KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER 5K OHM 0.5W TH5 k... |
68PR50LF | TT Electroni... | 0.68 $ | 1000 | TRIMMER50 Ohms 0.5W, 1/2W... |
68PR20KLFTB | TT Electroni... | 0.68 $ | 1000 | TRIMMER20 kOhms 0.5W, 1/2... |
68PR20KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER20 kOhms 0.5W, 1/2... |
68PR50KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER50 kOhms 0.5W, 1/2... |
68PR10KLF | TT Electroni... | 1.16 $ | 568 | TRIMMER 10K OHM 0.5W TH10... |
68PR25KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER25 kOhms 0.5W, 1/2... |
68PR10LF | TT Electroni... | 0.68 $ | 1000 | TRIMMER10 Ohms 0.5W, 1/2W... |
68PR100LF | TT Electroni... | 0.68 $ | 1000 | TRIMMER100 Ohms 0.5W, 1/2... |
68PR200LF | TT Electroni... | 0.68 $ | 1000 | TRIMMER200 Ohms 0.5W, 1/2... |
68PR500LF | TT Electroni... | 0.68 $ | 1000 | TRIMMER500 Ohms 0.5W, 1/2... |
68PR2KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER2 kOhms 0.5W, 1/2W... |
68PR1MEGLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER1 MOhms 0.5W, 1/2W... |
68PR100KLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER100 kOhms 0.5W, 1/... |
68PR2MEGLF | TT Electroni... | 0.68 $ | 1000 | TRIMMER2 MOhms 0.5W, 1/2W... |
68PR50LFTB | TT Electroni... | 0.68 $ | 1000 | TRIMMER50 Ohms 0.5W, 1/2W... |
68PR5KLFTB | TT Electroni... | 0.68 $ | 1000 | TRIMMER5 kOhms 0.5W, 1/2W... |
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