M22-01-00221UB OHMITE Resistor Potentiometer Aircraft

Review OHMITE M22/01-00221ub Resistor Potentiometer For Aircraft

The Ohmite M22/01-00221UB 5905-00-567-2331 is a high-performance resistor potentiometer specifically designed for use in aircraft applications, conforming to the stringent T1336 military specification.

This resistor potentiometer is a three-terminal device, enabling voltage division and variable resistance applications. The resistance range is 22 Ohms, with a tolerance of /- 1%. The wiper resistance is 5 ohms at 25 degrees Celsius with a maximum power rating of 0.25 watts.

The M22/01-00221UB 5905-00-567-2331 is built using high-quality Ohmite materials and construction techniques to ensure superior performance, stability, and reliability even in the harsh operating conditions typically found in aircraft environments. The component's robust design features a finned strip heater to maintain consistency and accuracy in the presence of temperature variations.

This resistor potentiometer boasts an operating temperature range extending from -55 degrees Celsius to 125 degrees Celsius, supporting diverse temperature ranges and operational situations. It is also Pb-free and RoHS compliant, ensuring environmental friendliness and meeting modern sustainability standards.

The M22/01-00221UB 5905-00-567-2331 undergoes rigorous testing in accordance with the T1336 specification, guaranteeing its suitability for critical aircraft applications. It also meets various industry-standard evaluation requirements like MIL-PRF-19500 and MIL-STD-202G.

The dimensions for this resistor potentiometer are 2.17 inches (55.1mm) long, 1.0 inch (25.4mm) wide, and 1.21 inches (30.7mm) high. The terminals are PTFE glass-filled phenolic, ensuring excellent electrical insulation and mechanical durability.

This resistor potentiometer is the ideal solution for avionics and aerospace applications that require superior quality, reliability, and temperature stability. Its discriminating electrical characteristics combined with its ruggedness make it an indispensable component for mission-critical systems.

Pros and Cons of Using Ohmite M22/01-00221UB 5905-00-567-2331 Resistor Potentiometer in Aircraft Application (T1336)

The Ohmite M22/01-00221UB 5905-00-567-2331 resistor potentiometer is a critical component used in various aircraft applications, specifically in the T1336 system. In this analysis, we will discuss the benefits and drawbacks of using this resistor potentiometer, considering its specialized characteristics and applications.

1. High-Temperature Capability: This potentiometer is designed to function effectively at high temperatures, an essential feature for aircraft applications where components may be exposed to harsh environmental conditions.

2. Low Temperature Coefficient: A low temperature coefficient reduces the variation of resistance with temperature, ensuring consistent electrical output in varying temperatures.

3. Robust Design: The potentiometer's robust design allows it to withstand extreme vibration and shock loads encountered in aircraft environments.

4. Tempco Compensation: The Tempco compensation feature helps maintain output stability by compensating for changes in resistance caused by temperature fluctuations.

5. Precision Manufacturing: The precise manufacturing process ensures the potentiometer maintains its desired resistance value, which is critical for accurate electronic circuits in aircraft systems.

1. Limited Rotational Angle: The resistance range of the potentiometer is limited, which might not be suitable for applications requiring a broader resistance adjustment range.

2. Size and Weight: Although this potentiometer is designed for robustness and high-temperature capabilities, it does add some weight and size to the aircraft electrical systems.

3. Cost: Compared to standard potentiometers, the specialized features and high-reliability design make this component more expensive.

The Ohmite M22/01-00221UB 5905-00-567-2331 resistor potentiometer offers several advantages, including high-temperature capabilities, low temperature coefficient, robust design, Tempco compensation, and precise manufacturing, which makes it an excellent choice for critical aircraft applications.

Nevertheless, this component comes with some drawbacks, such as a limited rotational angle, additional size and weight, and higher cost compared to standard potentiometers. Despite these disadvantages, the benefits typically outweigh the drawbacks for aircraft applications, making it a recommended component in T1336 systems and similar applications where precision, reliability, and temperature stability are crucial factors.

Details:

Ohmite m22/01-00221ub 5905-00-567-2331 resistor potentiometer for aircraft T133610 warranty information: this is a new item, with original packaging and includes 30 day warranty.

specifications passivecompos:

• brand: Ohmite
• mpn: M22/01-00221ub
• part type: Resistor

seller passivecompos:

• city: el paso, texas
• # reviews: 18027
• rating: 99.5%

general passivecompos:

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

offer passivecompos:

• options: ship-to-home
• in stock #: 1
• best offers: true
• started: january 13, 2025
• price: $450.00
• item condition: New
• sold #: 30
• availability: in stock

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• time: 30 days
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• policy: returns accepted
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