Allicdata Part #: | 987-1134-ND |
Manufacturer Part#: |
7286R20KL.25 |
Price: | $ 11.19 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | TT Electronics/BI |
Short Description: | POT 20K OHM 2W WIREWOUND LINEAR |
More Detail: | 20k Ohm 1 Gang Linear Panel Mount Potentiometer No... |
DataSheet: | 7286R20KL.25 Datasheet/PDF |
Quantity: | 98 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 10.17450 |
10 +: | $ 9.38952 |
25 +: | $ 8.99843 |
50 +: | $ 7.82460 |
100 +: | $ 7.04214 |
250 +: | $ 6.06408 |
500 +: | $ 5.86845 |
1000 +: | $ 5.47722 |
Temperature Coefficient: | ±20ppm/°C |
Mounting Type: | Panel Mount |
Bushing Thread: | 3/8-32 |
Actuator Diameter: | 0.250" (6.35mm) |
Actuator Length: | 0.812" (20.63mm) |
Actuator Type: | Slotted |
Termination Style: | Solder Turret |
Resistive Material: | Wirewound |
Adjustment Type: | User Defined |
Rotation: | 3600° |
Number of Turns: | 10 |
Series: | 7280 |
Power (Watts): | 2W |
Built in Switch: | None |
Number of Gangs: | 1 |
Tolerance: | ±5% |
Resistance (Ohms): | 20k |
Taper: | Linear |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Rotary Potentiometers, Rheostats are an electronic component which is used to adjust the flow of electricity through a circuit. Most commonly these devices use a rotating knob to control the flow of electricity, resulting in a change in resistance throughout the circuit. This type of device has many applications and is often used to measure voltage, current and resistance. The 7286R20KL.25 is a rotary potentiometer that is used for many purposes in both the industrial and educational worlds.
The 7286R20KL.25 is a single turn rotary potentiometer, meaning it has only one mechanism that is turned to adjust the voltage or current in the circuit. It is rated at 25 watts, meaning it can handle a maximum capacity of 25 watts, and is typically used in general purpose applications. It is available in different resistance ranges, from 50Ω up to 500kΩ, giving it a wide range of uses.
The 7286R20KL.25 can be used in both digital and analog circuits, making it a versatile and reliable device for many applications. It is used to control the intensity of lights like reading lamps, or to adjust the intensity of the sound coming from a loud-speaker. It can be used in audio mixing boards to adjust the levels of individual instruments, or in soldering station to control the amount of heat required during the soldering process. It can also be used in automatic controllers and in medical laboratory apparatus, to fine-tune the functions of measurement instruments.
The working principle of the 7286R20KL.25 is the same as any other rotary potentiometer. It is a three-terminal device, where two terminals are the adjustment terminals and the third terminal is the ground terminal. As the knobs are turned, the resistance across the adjustment terminals changes, thus changing the amount of current that will flow through the circuit. This change in voltage or current in the circuit can then be used to control the intensity of lights, sound, heat, etc.
The 7286R20KL.25 may also feature some additional features, depending on the model purchased. Some devices offer a special switch which can be used to set the minimum and maximum resistance, which is useful in applications that require a precise setting. Additionally, certain models have a built-in surge protection, which helps prevent accidental damage to the device due to over current or fluctuating voltage.
The 7286R20KL.25 has a wide variety of applications, making it a valuable and versatile device. In addition to being used in many industrial and educational contexts, it can also be used for hobby projects, home automation, or in any circuit where voltage or current needs to be adjusted. It is both budget-friendly and reliable, making it ideal for use in almost any setting.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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7286R1KL.25 | TT Electroni... | 11.0 $ | 122 | POT 1K OHM 2W WIREWOUND L... |
7286R5KL.25 | TT Electroni... | 11.42 $ | 133 | POT 5K OHM 2W WIREWOUND L... |
7286R10KL.25 | TT Electroni... | 11.87 $ | 263 | POT 10K OHM 2W WIREWOUND ... |
7286R50KL.25 | TT Electroni... | 12.89 $ | 869 | POT 50K OHM 2W WIREWOUND ... |
7286R2KL.25 | TT Electroni... | 11.15 $ | 384 | POT 2K OHM 2W WIREWOUND L... |
7286R20KL.25 | TT Electroni... | 11.19 $ | 98 | POT 20K OHM 2W WIREWOUND ... |
7286R100L.25 | TT Electroni... | 12.22 $ | 72 | POT 100 OHM 2W WIREWOUND ... |
7286R100KL.25 | TT Electroni... | 12.77 $ | 193 | POT 100K OHM 2W WIREWOUND... |
7286R500L.25 | TT Electroni... | 11.06 $ | 55 | POT 500 OHM 2W WIREWOUND ... |
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POT 10 OHM 500W WIREWOUND LINEAR10 Ohm 1...
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POT 5K OHM 1W LINEAR5k Ohm 1 Gang Linear...
POT 50K OHM 2W CERMET LINEAR50k Ohm 1 Ga...
POT 10K OHM 1/2W PLASTIC LINEAR10k Ohm 1...
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