72XR20LFTB Potentiometers, Variable Resistors |
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Allicdata Part #: | 72XR20LFTB-ND |
Manufacturer Part#: |
72XR20LFTB |
Price: | $ 0.53 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | TT Electronics/BI |
Short Description: | TRIMMER |
More Detail: | 20 Ohms 0.5W, 1/2W PC Pins Through Hole Trimmer Po... |
DataSheet: | 72XR20LFTB Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
700 +: | $ 0.47880 |
Series: | 72 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Resistance: | 20 Ohms |
Power (Watts): | 0.5W, 1/2W |
Tolerance: | ±20% |
Temperature Coefficient: | ±100ppm/°C |
Number of Turns: | 1 |
Adjustment Type: | Side Adjustment |
Resistive Material: | Cermet |
Mounting Type: | Through Hole |
Termination Style: | PC Pins |
Size / Dimension: | Rectangular - 0.375" x 0.187" Face x 0.386" H (9.53mm x 4.75mm x 9.80mm) |
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Trimmer potentiometers are a type of adjustable electric components used to regulate and control the amount of current flowing through a circuit. They are typically found in audio equipment, industrial instruments, and medical devices. The 72XR20LFTB is a trimmer potentiometer that is suitable for most applications requiring adjustment in the range of 0-10 ohms.
Application Field
The 72XR20LFTB trimmer potentiometer is most commonly used as a voltage divider, allowing control of current flow. It is an ideal choice for applications requiring precision adjustment such as audio equipment, medical devices, electronics, and many other applications. It is also used for volume control, position control, and temperature control.
Working Principle
The 72XR20LFTB trimmer potentiometer works by adjusting the relative resistance of the element between two points. The adjustment is achieved by turning the shaft of the potentiometer which moves the base contact along a resistance gradient. This adjusts the total resistance of the potentiometer and thus the current that can flow through the circuit.
The 70XR20LFTB features an extremely precise adjustment and is highly reliable. It can withstand temperatures up to 125 degrees Celsius and is capable of adjusting the resistance between 0-10 ohms. It is also capable of withstanding up to 5 watts of power, allowing it to be used in applications with high power loads.
The 72XR20LFTB trimmer potentiometer is simple to install and includes all the required hardware for assembly. The unit comes with an internal shaft lock that prevents movement of the shaft and keeps it secure.
In summary, the 72XR20LFTB trimmer potentiometer is an ideal choice for most applications requiring precise adjustment such as audio equipment, medical devices, electronic circuit boards, and many other applications. The unit is highly reliable, adjustable between 0-10 ohms, and is capable of withstanding up to 5 watts of power. Installation is easy and the included hardware ensures a secure and reliable connection.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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72XR20KLF | TT Electroni... | 0.85 $ | 254 | TRIMMER 20K OHM 0.5W TH20... |
72XR1KLF | TT Electroni... | 0.85 $ | 600 | TRIMMER RESISITOR 1K T/H1... |
72XR50KLF | TT Electroni... | 0.85 $ | 300 | TRIMMER 50K T/H50 kOhms 0... |
72XR2KLF | TT Electroni... | 0.85 $ | 61 | TRIMMER 2K OHM 0.5W TH2 k... |
72XR100KLF | TT Electroni... | 0.85 $ | 15 | TRIMMER 100K OHM 0.5W TH1... |
72XR500LF | TT Electroni... | 0.85 $ | 13 | TRIMMER 500 OHM 0.5W TH50... |
72XR5KLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER 5K OHM 0.5W TH5 k... |
72XR100LF | TT Electroni... | 0.5 $ | 1000 | TRIMMER100 Ohms 0.5W, 1/2... |
72XR10LF | TT Electroni... | 0.5 $ | 1000 | TRIMMER10 Ohms 0.5W, 1/2W... |
72XR1MEGLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER1 MOhms 0.5W, 1/2W... |
72XR200KLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER200 kOhms 0.5W, 1/... |
72XR200LF | TT Electroni... | 0.5 $ | 1000 | TRIMMER200 Ohms 0.5W, 1/2... |
72XR20LF | TT Electroni... | 0.5 $ | 1000 | TRIMMER20 Ohms 0.5W, 1/2W... |
72XR250KLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER250 kOhms 0.5W, 1/... |
72XR25KLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER25 kOhms 0.5W, 1/2... |
72XR2MEGLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER2 MOhms 0.5W, 1/2W... |
72XR500KLF | TT Electroni... | 0.5 $ | 1000 | TRIMMER500 kOhms 0.5W, 1/... |
72XR50LF | TT Electroni... | 0.5 $ | 1000 | TRIMMER50 Ohms 0.5W, 1/2W... |
72XR100KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER100 kOhms 0.5W, 1/... |
72XR100LFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER100 Ohms 0.5W, 1/2... |
72XR10KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER10 kOhms 0.5W, 1/2... |
72XR1KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER1 kOhms 0.5W, 1/2W... |
72XR1MEGLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER1 MOhms 0.5W, 1/2W... |
72XR200KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER200 kOhms 0.5W, 1/... |
72XR200LFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER200 Ohms 0.5W, 1/2... |
72XR20KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER20 kOhms 0.5W, 1/2... |
72XR20LFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER20 Ohms 0.5W, 1/2W... |
72XR250KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER250 kOhms 0.5W, 1/... |
72XR25KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER25 kOhms 0.5W, 1/2... |
72XR2KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER2 kOhms 0.5W, 1/2W... |
72XR500KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER500 kOhms 0.5W, 1/... |
72XR500LFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER500 Ohms 0.5W, 1/2... |
72XR50KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER50 kOhms 0.5W, 1/2... |
72XR50LFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER50 Ohms 0.5W, 1/2W... |
72XR5KLFTB | TT Electroni... | 0.53 $ | 1000 | TRIMMER5 kOhms 0.5W, 1/2W... |
72XR10KLF | TT Electroni... | 0.85 $ | 338 | TRIMMER 10K OHM 0.5W TH10... |
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...