
Allicdata Part #: | 91A1A-B28-D15L-ND |
Manufacturer Part#: |
91A1A-B28-D15L |
Price: | $ 4.63 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Bourns Inc. |
Short Description: | POT 10K OHM 1/2W PLASTIC LOG |
More Detail: | 10k Ohm 1 Gang Logarithmic Panel Mount Potentiomet... |
DataSheet: | ![]() |
Quantity: | 144 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 4.21470 |
10 +: | $ 3.86379 |
25 +: | $ 3.44207 |
50 +: | $ 3.23127 |
100 +: | $ 2.95029 |
250 +: | $ 2.38833 |
500 +: | $ 2.24784 |
1000 +: | $ 2.10735 |
Temperature Coefficient: | ±1000ppm/°C |
Mounting Type: | Panel Mount |
Bushing Thread: | 3/8-32 |
Actuator Diameter: | 0.250" (6.35mm) |
Actuator Length: | 0.875" (22.23mm) |
Actuator Type: | Slotted |
Termination Style: | PC Pins |
Resistive Material: | Conductive Plastic |
Adjustment Type: | Side Adjustment |
Rotation: | 300° |
Number of Turns: | 1 |
Series: | 91 |
Power (Watts): | 0.5W, 1/2W |
Built in Switch: | None |
Number of Gangs: | 1 |
Tolerance: | ±20% |
Resistance (Ohms): | 10k |
Taper: | Logarithmic |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Rotary Potentiometers and Rheostats are two important electrical components that allow circuits to control the voltage and current. The 91A1A-B28-D15L is a specific type of potentiometer that has a unique application field and working principle.
The 91A1A-B28-D15L is an adjustable resistance device, also known as a three terminal potentiometer, that is typically used in electronic circuits for voltage and current control. It consists of a rotary wiper that slides along a resistance track, or element, which is connected between two terminals via a third terminal. It has a long life due to its low contact resistance and it has very good linearity thanks to its precision ceramic substrate. The 91A1A-B28-D15L is very efficient at controlling currents over a range of values, providing perfect linearity over a large range. The 91A1A-B28-D15L is the ideal choice for digitally controlled systems such as DC motors and solar panel designs.
The 91A1A-B28-D15Lis best used in applications where precise voltage and current control are required. This type of resistor can be used in a variety of circuits where automatic or manual potentiometer operation is needed, such as adjustable resistor power supplies and analog circuits. Additionally, the 91A1A-B28-D15L allows a wide range of output voltage and current settings resulting in precise control of the circuit. Using the 91A1A-B28-D15L in different circuits would also allow the user to increase the precision of the circuit design, thus creating more reliable circuits.
The working principle behind the 91A1A-B28-D15L is simple. As the wiper on the potentiometer moves across the resistance track, it alters the amount of current moving through the third terminal. This in turn alters the output voltage or current of the circuit being controlled. The user can manually adjust the position of the wiper to achieve various levels of output voltage or current, allowing them to precisely control the circuit. The 91A1A-B28-D15L is also designed so that it has the ability to be remotely adjusted, allowing the user to automatically control the circuit without physically adjusting the position of the wiper.
In conclusion, the 91A1A-B28-D15L is a specific type of potentiometer that has a unique application field and working principle. It is an adjustable resistance device that is typically used in electronic circuits for voltage and current control. It consists of a rotary wiper that slides along a resistance track. The working principle behind the 91A1A-B28-D15L is simple; as the wiper on the potentiometer moves across the resistance track, it alters the amount of current moving through the third terminal, thus altering the output voltage or current of the circuit being controlled. The 91A1A-B28-D15L is an ideal choice for dynamically controlled systems, such as DC motors and solar panel designs, as it allows the user to precisely control the circuit.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
91A1A-B20-B15L | Bourns Inc. | 2.32 $ | 1000 | POT 10K OHM 1W PLASTIC LI... |
91A1A-B24-D10L | Bourns Inc. | 4.63 $ | 250 | POT 1K OHM 1/2W PLASTIC L... |
91A1A-B28-E17L | Bourns Inc. | 5.1 $ | 495 | POT PLASTIC LINEAR 1 WATT... |
91A1A-B24-B15 | Bourns Inc. | 0.0 $ | 1000 | POT 10K OHM 1W PLASTIC LI... |
91A1A-B28-B23L | Bourns Inc. | 2.32 $ | 1000 | POT 500K OHM 1W PLASTIC L... |
91A1A-B28-E22L | Bourns Inc. | 5.1 $ | 495 | POT LINEAR PLASTIC 1 WATT... |
91A1A-G28-B13L | Bourns Inc. | 3.04 $ | 1000 | POT 5K OHM 1W PLASTIC LIN... |
91A1A-B28-D18L | Bourns Inc. | 4.63 $ | 270 | POT 50K OHM 1/2W PLASTIC ... |
91A1A-B28-B25L | Bourns Inc. | 2.32 $ | 1000 | POT 1M OHM 1W PLASTIC LIN... |
91A1A-B24-B23L | Bourns Inc. | 0.0 $ | 1000 | POT 500K OHM 1W PLASTIC L... |
91A1A-G28-B18L | Bourns Inc. | 3.04 $ | 1000 | POT 50K OHM 1W PLASTIC LI... |
91A1D-B20-A15L | Bourns Inc. | 0.0 $ | 1000 | POT 10K OHM 2W CERMET LIN... |
91A1A-B28-B17L | Bourns Inc. | 4.1 $ | 632 | POT 25K OHM 1W PLASTIC LI... |
91A1A-B28-B15 | Bourns Inc. | 0.0 $ | 1000 | POT 10K OHM 1W PLASTIC LI... |
91A1A-B24-D20 | Bourns Inc. | 0.0 $ | 1000 | POT 100K OHM 1/2W PLASTIC... |
91A1A-B24-B20 | Bourns Inc. | 0.0 $ | 1000 | POT 100K OHM 1W PLASTIC L... |
91A1A-B28-D15L | Bourns Inc. | 4.63 $ | 144 | POT 10K OHM 1/2W PLASTIC ... |
91A1D-B24-B20L | Bourns Inc. | 0.0 $ | 1000 | POT 100K OHM 1W PLASTIC L... |
91A1A-B16-B10L | Bourns Inc. | 4.06 $ | 483 | POT 1K OHM 1W PLASTIC LIN... |
91A1A-B28-D13L | Bourns Inc. | 2.63 $ | 1000 | POT 5K OHM 1/2W PLASTIC L... |
91A1A-B28-B12L | Bourns Inc. | 4.1 $ | 1000 | POT 2.5K OHM 1W PLASTIC L... |
91A1D-C24-A15L | Bourns Inc. | 4.68 $ | 475 | POT PLASTIC LINEAR 1 WATT... |
91A1A-G28-B20L | Bourns Inc. | 5.32 $ | 264 | POT 100K OHM 1W PLASTIC L... |
91A1A-B28-B10 | Bourns Inc. | 0.0 $ | 1000 | POT 1K OHM 1W PLASTIC LIN... |
91A1A-B28-B13 | Bourns Inc. | 0.0 $ | 1000 | POT 5K OHM 1W PLASTIC LIN... |
91A1A-B28-A10L | Bourns Inc. | 4.1 $ | 296 | POT 1K OHM 2W CERMET LINE... |
91A1A-A28-B15L | Bourns Inc. | 0.0 $ | 1000 | POT 10K OHM 1W PLASTIC LI... |
91A1A-B24-B18L | Bourns Inc. | 4.1 $ | 48 | POT 50K OHM 1W PLASTIC LI... |
91A1A-B28-B20L | Bourns Inc. | 4.1 $ | 281 | POT 100K OHM 1W PLASTIC L... |
91A1A-B28-A25L | Bourns Inc. | 4.1 $ | 344 | POT 1M OHM 2W CERMET LINE... |
91A1D-B24-B15L | Bourns Inc. | 2.32 $ | 1000 | POT 10K OHM 1W PLASTIC LI... |
91A1A-B24-D13L | Bourns Inc. | 2.63 $ | 1000 | POT 5K OHM 1/2W PLASTIC L... |
91A1A-B28-A22L | Bourns Inc. | 4.1 $ | 323 | POT 250K OHM 2W CERMET LI... |
91A1A-B28-B10L | Bourns Inc. | 4.1 $ | 358 | POT 1K OHM 1W PLASTIC LIN... |
91A1A-A24-A10L | Bourns Inc. | 3.04 $ | 1000 | POT 1K OHM 2W CERMET LINE... |
91A1A-B24-A20L | Bourns Inc. | 4.1 $ | 104 | POT 100K OHM 2W CERMET LI... |
91A1A-B24-B13L | Bourns Inc. | 4.1 $ | 55 | POT 5K OHM 1W PLASTIC LIN... |
91A1A-B24-D15 | Bourns Inc. | 0.0 $ | 1000 | POT 10K OHM 1/2W PLASTIC ... |
91A1A-B28-B18L | Bourns Inc. | 4.1 $ | 258 | POT 50K OHM 1W PLASTIC LI... |
91A1A-B28-B15L | Bourns Inc. | 4.1 $ | 8445 | POT 10K OHM 1W PLASTIC LI... |
POT 10 OHM 500W WIREWOUND LINEAR10 Ohm 1...

POT 15 OHM 100W WIREWOUND LINEAR15 Ohm 1...

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...

POT 2K OHM 2W WIREWOUND LINEAR2k Ohm 1 G...
