
( Brand: Ohmite ), ( Model: 2040278 )
The Ohmite Re-19607 Rheostat Potentiometer 2040278 is a versatile and reliable electrical component that serves as an excellent control device in various applications. This rheostat potentiometer is a three-terminal variable resistor, designed to provide smooth and precise resistance adjustment.
The Re-19607 rheostat potentiometer features a 19607 series construction, which is known for its robustness and durability. The 1/4-inch (6.35mm) shaft diameter ensures easy operation and compatibility with a wide range of controls. The potentiometer offers a resistive value of 10 ohms at 25 degrees Celsius, with a maximum power rating of 0.25 watts.
This rheostat potentiometer features a carbon composition wiper, which provides a stable and reliable resistance curve over its operational temperature range. The device operates effectively within a temperature range of -55 degrees Celsius to 125 degrees Celsius, ensuring consistent performance in various environmental conditions.
The Re-19607 Rheostat Potentiometer from Ohmite is a high-quality component that offers excellent electrical characteristics, including a minimum taper of 20:1, and a maximum taper of 1000:1. The potentiometer's detented rotary knob allows for precise, repeatable adjustment, enabling easy and accurate control of electrical circuits.
In conclusion, the Ohmite Re-19607 Rheostat Potentiometer 2040278 is an essential tool for engineers and technicians working in various fields, including automotive, industrial, and electronics, where precise resistance adjustment is required. Its robust construction, coupled with its reliable performance and ease of operation, makes it an excellent choice for applications requiring a high degree of control and precision.
Pros of buying a Ohmite 19607 Rheostat Potentiometer (Part Number 2040278):1. Extensive Application Range: The 19607 rheostat potentiometer is suitable for a wide range of applications such as temperature control, voltage regulation, and current limiting in various industries including automotive, aerospace, and electrical engineering.
2. Durable Construction: The Ohmite 19607 is built with a robust construction that can withstand harsh environments and heavy usage, ensuring long-term reliability and durability.
3. Wide Temperature Range: The 19607 rheostat potentiometer is designed to operate in a wide temperature range, from -65 C to 200 C, making it suitable for use in extreme temperature environments.
4. Wide Resistance Range: The Ohmite 19607 is available in a wide range of resistance values, from 10 ohms to 100 megohms, allowing for customization to meet specific application requirements.
Cons of buying a Ohmite 19607 Rheostat Potentiometer (Part Number 2040278):1. Limited Linearity: The 19607 rheostat potentiometer has a limited linearity, which may result in inaccuracies in the output voltage or current when used in precision control applications.
2. High Cost: Compared to other types of potentiometers, the Ohmite 19607 is relatively expensive due to its robust construction and extensive range of features.
3. Limited Customization: While the Ohmite 19607 is available in a wide range of resistance values, there are limited options for customization in terms of physical size or shape, which may limit its suitability for some applications.
Conclusion:The Ohmite 19607 Rheostat Potentiometer (Part Number 2040278) is a high-quality, reliable, and durable potentiometer that is suitable for a wide range of applications in various industries. Its robust construction, wide temperature range, and wide resistance range make it a versatile and reliable choice for many applications. However, its limited linearity, high cost, and limited customization options may make it less suitable for precision control applications or applications that require a more customized solution.
Recommendation:If you are looking for a reliable and durable potentiometer for temperature control, voltage regulation, or current limiting in a wide range of industries, the Ohmite 19607 Rheostat Potentiometer (Part Number 2040278) is a great choice. However, if you require a more precise solution or a more customized size or shape, you may want to consider other types of potentiometers that may be more suitable for your specific application requirements.
Please see photos. This is vintage Ohmite rheostat potentiometer. Made in the usa. It comes with original box.
Some normal wear and tear from storage , RE-19607it is new, old stock.