| Allicdata Part #: | 73JA203-ND |
| Manufacturer Part#: |
73JA20K |
| Price: | $ 45.41 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Honeywell Sensing and Productivity Solutions |
| Short Description: | POT 20K OHM 2W WIREWOUND LINEAR |
| More Detail: | 20k Ohm 1 Gang Linear Panel Mount Potentiometer No... |
| DataSheet: |  73JA20K Datasheet/PDF |
| Quantity: | 43 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 41.28390 |
| 10 +: | $ 34.19890 |
| 25 +: | $ 32.72390 |
| 50 +: | $ 31.44990 |
| 100 +: | $ 29.95220 |
| Temperature Coefficient: | ±20ppm/°C |
| Mounting Type: | Panel Mount |
| Bushing Thread: | 3/8-32 |
| Actuator Diameter: | 0.250" (6.35mm) |
| Actuator Length: | 0.813" (20.64mm) |
| Actuator Type: | Slotted |
| Termination Style: | Solder Lug |
| Resistive Material: | Wirewound |
| Adjustment Type: | User Defined |
| Rotation: | 3600° |
| Number of Turns: | 10 |
| Series: | 73JA |
| Power (Watts): | 2W |
| Built in Switch: | None |
| Number of Gangs: | 1 |
| Tolerance: | ±5% |
| Resistance (Ohms): | 20k |
| Taper: | Linear |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Not For New Designs |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Rotary Potentiometers and Rheostats are two different types of electrical components that often get confused with one another. A rotary potentiometer, also known as a pot, is an adjustable electronic device used primarily for controlling the current and voltage in a circuit. A rheostat, on the other hand, is an adjustable resistor used for the purpose of regulating the amount of current that can pass through a circuit. The 73JA20K is a type of rotary potentiometer.
The 73JA20K device is a three-terminal potentiometer that has a rotary dial connected to a variable resistor. The three terminals are referred to as the wiper, A and B terminals. The wiper terminal of the device is connected to the sliding contact of a variable resistor. The A and B terminals are connected to the ends of the resistor. The resistance between the A and B terminals varies depending on the position of the rotary dial. As the dial is rotated, the resistance across the two terminals increases or decreases depending on the direction of the rotation.
The 73JA20K can be used for a variety of applications such as volume control on audio devices, temperature control, and frequency control. Additionally, this device can also be used in different types of DC motors to regulate the speed. It is also used in the output stage of some audio amplifiers and Oscillators.
The working principle of a 73JA20K is quite simple. The resistance is varied depending on the position of the dial. Since the resistance is changed by the rotation of the dial, different voltage or current levels can be achieved depending on the position of the dial. Furthermore, the rotary dial can also be used to smoothly adjust the voltage or current levels.
In summary, the 73JA20K is a type of rotary potentiometer. The device consists of three terminals, two of which are connected to the ends of a variable resistor while the third terminal is connected to the moving contact of the resistor. The 73JA20K can be used for a variety of applications such as volume control, temperature control, and frequency control. The device works by changing the resistance between the A and B terminals depending on the position of the dial, thus allowing for the adjustment of voltage or current levels.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 73JA25K | Honeywell Se... | 45.41 $ | 85 | POT 25K OHM 2W WIREWOUND ... |
| 73JA20K | Honeywell Se... | 45.41 $ | 43 | POT 20K OHM 2W WIREWOUND ... |
| 73JA100K | Honeywell Se... | 60.21 $ | 16 | POT 100K OHM 2W WIREWOUND... |
| 73JA100 | Honeywell Se... | 105.81 $ | 69 | POT 100 OHM 2W WIREWOUND ... |
| 73JA10K | Honeywell Se... | 37.0 $ | 314 | POT 10K OHM 2W WIREWOUND ... |
| 73JA5K | Honeywell Se... | 37.0 $ | 55 | POT 5K OHM 2W WIREWOUND L... |
| 73JA500 | Honeywell Se... | 42.54 $ | 55 | POT 500 OHM 2W WIREWOUND ... |
| 73JA2K | Honeywell Se... | 45.41 $ | 35 | POT 2K OHM 2W WIREWOUND L... |
| 73JA200 | Honeywell Se... | 32.8 $ | 1000 | POT 200 OHM 2W WIREWOUND ... |
| 73JA1K | Honeywell Se... | 32.94 $ | 1000 | POT 1K OHM 2W WIREWOUND L... |
| 73JA50K | Honeywell Se... | 50.35 $ | 1000 | POT 50K OHM 2W WIREWOUND ... |
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POT 50K OHM 2W CERMET LINEAR50k Ohm 1 Ga...
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