CU-7511 OHMITE Ab Linear Potentiometer Box

Review OHMITE Type Ab U-linear Potentiometer 750 Ohms 2w Box Of

The Ohmite CU-7511 AU-Linear Potentiometer is a high-performance, manual adjustment potentiometer designed for various applications where precise voltage control is essential. This potentiometer comes in a robust, 750mA, 2-watt box, making it suitable for use in power circuits.

The CU-7511 is constructed using a linear wiper design, ensuring a consistent and stable voltage output as the potentiometer is rotated. The wiper contact resistance is rated at 25 m maximum at 25 C, providing reliable and efficient power transfer. The device's resistance range is from 50 to 100 k , making it versatile and adaptable to various voltage control requirements.

Ohmite's CU-7511 AU-Linear Potentiometer features a carbon composition resistive element, which is known for its excellent stability and low temperature coefficient. The potentiometer has a tolerance of 10% and a temperature coefficient of 100 ppm/ C, ensuring stable voltage output and minimal drift over a wide temperature range (-55 C to 125 C).

The CU-7511 is housed in a rugged, epoxy-sealed, metal housing that offers excellent protection against harsh environments and electrical interference. The potentiometer comes with a 6-32 UNC threaded shaft and a 0.250" bushing, allowing for easy integration into various systems.

In summary, the Ohmite CU-7511 AU-Linear Potentiometer is a high-performance, versatile, and robust voltage control solution. Its linear wiper design, carbon composition resistive element, and rugged housing make it an ideal choice for power circuit applications where precise voltage control is crucial.

Ohmite's CU-7511 A U-linear potentiometer is a 750-watt, 2-wire device that is commonly used in various industrial applications. Here are some pros and cons of buying this potentiometer:

1. High Power Handling: With a power rating of 750 watts, the CU-7511 A U-linear potentiometer can handle high power loads, making it suitable for heavy-duty applications.

2. Linear Response: The U-linear design of the potentiometer provides a linear response, which means that the resistance value changes linearly with the position of the wiper. This feature is desirable in applications where precise control of resistance is required.

3. Wide Operating Temperature Range: The potentiometer can operate in temperatures ranging from -40 C to 150 C, making it suitable for use in a wide range of industrial environments.

4. Robust Construction: The CU-7511 A U-linear potentiometer is constructed using high-quality materials and features a rugged design, ensuring durability and reliability in demanding applications.

1. Higher Cost: Due to its high power handling capability and linear response, the CU-7511 A U-linear potentiometer is more expensive than other standard potentiometers.

2. Larger Size: The potentiometer's high power rating and robust construction result in a larger size compared to standard potentiometers, which may be a concern in applications with limited space.

In conclusion, the Ohmite CU-7511 A U-linear potentiometer is a high-performance device that is suitable for industrial applications requiring precise control of resistance and high power handling. Its pros, such as linear response, wide operating temperature range, robust construction, and high power handling, outweigh its cons, which include higher cost and larger size. Therefore, if the application demands a high-performance potentiometer, the CU-7511 A U-linear potentiometer is a recommended choice.

Details:

This box of 2 potentiometer is designed for precise control electrical current in various industrial and electronic applications. The Ohmite brand is known for its reliability and durability, making these potentiometer a trusted choice wide range of projects systems requiring accurate resistance control. The Ohmite CU-7511 type ab u-linear potentiometer is a high-quality electronic component with resistance value of 750 ohms and power rating 2 watts .

specifications passivecompos:

• brand: Ohmite
• mpn: Cu-7511
• part type: Linear Box
• power rating: 2 W
• unit type: Unit

returns passivecompos:

• method: money back
• time: 30 days
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offer passivecompos:

• sold #: 12
• prices: $10.95–$20.77
• item condition: New
• in stock #: 2
• started: november 9, 2025
• availability: in stock
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• options: ship-to-home

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general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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