


| Brand | OHMITE PLUS OTHERS |
|---|---|
| Manufacturer Part Number | CU-2531 |
| Resistance Rating | 25K PLUS OTHERS |
Ohmite's CU-2531 Potentiometers are a versatile and reliable solution for various applications that require precise voltage or current control. These linear, single-turn, and multi-turn potentiometers are renowned for their exceptional performance and robustness.
The CU-2531 Potentiometers are available in a wide range of resistances, with the specific model you mentioned being a 25k ohm variant. They come in both linear and logarithmic taper options, allowing you to choose the best fit for your specific application's requirements. The linear taper provides a direct proportion between the turned angle and the output voltage, while the logarithmic taper provides a more uniform output voltage change over a wide range of rotations, making it suitable for applications like volume control or gain adjustment.
These potentiometers are constructed using high-quality materials, ensuring long-term durability and reliability. The wiper is made of beryllium copper, offering excellent electrical conductivity and resistance to corrosion, while the shaft is made of stainless steel for added strength and longevity. The housing is typically made of die-cast aluminum, which is lightweight, yet robust and resistant to environmental factors.
The CU-2531 Potentiometers are available in various mounting options, including panel, chassis, and knob mount, ensuring easy integration into your application's design. They also come with a variety of terminal configurations, such as solder lug, spring clip, and terminal screw, allowing for flexible connectivity options.
In summary, Ohmite's CU-2531 Potentiometers are a high-quality and versatile solution for precise voltage or current control. Their robust construction, wide range of available resistances, and various mounting and terminal configurations make them an excellent choice for numerous applications, from industrial control systems to audio equipment.
Pros of buying Ohmite Cu-2531 potentiometers with a 25k ohm range:1. High quality: Ohmite is a well-known brand known for manufacturing high-quality electronic components. The Cu-2531 potentiometers are no exception. They are made with precision and can withstand harsh environmental conditions.
2. Wide temperature range: These potentiometers have a wide temperature range of -55 C to 125 C. This makes them suitable for use in a variety of applications, including industrial and automotive.
3. High resistance: With a 25k ohm resistance, these potentiometers provide a high level of resistance, which is beneficial in applications where precise voltage control is required.
4. Long lifespan: The Cu-2531 potentiometers have a long lifespan, making them a cost-effective solution in the long run.
Cons of buying Ohmite Cu-2531 potentiometers with a 25k ohm range:1. High cost: Compared to other brands, Ohmite potentiometers can be quite expensive. This may be a disadvantage for those on a tight budget.
2. Limited availability: Ohmite potentiometers may not be readily available in all electronic stores, which could lead to delays in obtaining them.
3. Specific applications: While the Cu-2531 potentiometers are versatile, they may not be suitable for all applications. For instance, they may not be suitable for low-current applications.
Conclusion:Overall, the Ohmite Cu-2531 potentiometers with a 25k ohm range are a good investment for those seeking high-quality, reliable, and durable potentiometers. While they may be more expensive than other brands, their long lifespan, wide temperature range, and high resistance make them a cost-effective solution in the long run. However, their availability may be limited, so it is best to order them in advance to avoid delays.
Recommendation:If you are looking for high-quality potentiometers with a wide temperature range and high resistance, the Ohmite Cu-2531 potentiometers with a 25k ohm range are an excellent choice. However, ensure that they are suitable for your specific application before making a purchase.
I have sold a great number of things as-is because find really cool that can't test. Each shaft is about 1 9/16. Six are made by Ohmite. You should take time to magnify all the pictures and that is your best way see data stamped on each one decide value of these potentiometers.
You get all seven. The price I have chosen reflects the possibility that one or more don't work. 2 - 2531 and 1 1031 three other look great but have been soldered before so they could be used. The total length of each one is 2 9/16.
The seventh one is used and a different brand. I would never use the words as-is to deliberately fool you into taking a chance on items know are bad. These average 10 bucks each and i've chosen a price that is less than 3 sell for. Three look like they have never been used.
I try to make all my as accurate possible, however, because have no way test these you are buying them as-is untested.
