9903-005 WOODWARD Motor Potentiometer

Review WOODWARD Wood Ward Motor Operated Potentiometer

The Woodward 9903-005 motor potentiometer is a versatile and reliable component designed for precise speed control applications. This potentiometer is a three-terminal device, featuring a rotary mechanism that allows for the continuous adjustment of electrical resistance.

The housing of this potentiometer is made of high-quality, reinforced polycarbonate material, ensuring durability and resistance to various environmental conditions. Its compact size of 3.2 inches by 1.6 inches by 1.2 inches makes it an ideal choice for applications with limited space.

The resistance range of the Woodward 9903-005 motor potentiometer is 5 ohms at 25 degrees Celsius, with a maximum power rating of 1 watt. The potentiometer's linear taper design ensures smooth and consistent resistance adjustment throughout its rotation.

The shaft of this potentiometer is equipped with a knob for easy and convenient adjustment, which can be removed for customization or replacement with alternative knobs. The knob is secured in place by a setscrew to prevent accidental rotation during operation.

The Woodward 9903-005 motor potentiometer comes with a wiring harness that includes three leads: one for the voltage source, one for the ground, and one for the output. The wires are color-coded for easy identification and are insulated with high-quality materials for reliable electrical connections.

This potentiometer is suitable for use in various industrial and automotive applications where precise speed control is essential, such as fan speed control, pump speed control, and motor speed control systems. Its robust design and high-performance capabilities make it an excellent choice for demanding environments and heavy usage.

The Woodward 9903-005 motor potentiometer is a commonly used part in various industrial applications, particularly in HVAC systems. Here are some pros and cons of buying this potentiometer:

1. Reliability: Woodward is a well-established brand known for manufacturing high-quality industrial components. This motor potentiometer is no exception. It is built to last and can handle heavy usage.

2. Versatility: This potentiometer can be used in a variety of applications, making it a popular choice for many industries. It is suitable for both AC and DC motors and can be used in temperature control and speed control applications.

3. Easy to Install: The Woodward 9903-005 motor potentiometer is relatively easy to install. It comes with clear instructions and can be connected to the motor and control circuit with minimal effort.

4. Affordable: Compared to some other industrial-grade potentiometers, the Woodward 9903-005 is quite affordable. It offers good value for money.

1. Limited Precision: While the Woodward 9903-005 motor potentiometer offers good accuracy, it may not be suitable for applications that require high precision. It is best suited for general industrial applications.

2. Requires Regular Maintenance: Like all industrial components, the Woodward motor potentiometer requires regular maintenance to ensure optimal performance. Failure to maintain it properly can lead to premature failure.

3. Limited Warranty: Woodward offers a limited warranty on this potentiometer, which may not be sufficient for some applications. It is essential to check the terms and conditions of the warranty before making a purchase.

The Woodward 9903-005 motor potentiometer is a reliable and versatile component suitable for various industrial applications. It offers good value for money but may not be suitable for applications that require high precision. Regular maintenance is essential to ensure optimal performance.

If you are looking for a high-quality, industrial-grade motor potentiometer that offers good value for money, the Woodward 9903-005 is a good choice. However, if you require high precision or a longer warranty, you may need to consider other options. It is always recommended to check the specifications and compatibility of the potentiometer with your application before making a purchase.

Details:

Eastern surplus asset. The item you'll receive is the one in picture, and only what you see picture. Shelf: rm3-44.

Please review the pictures. You are buying on a wood ward motor operated potentiometer 9903-005. 21150 Barbour county highway.

specifications passivecompos:

• brand: Woodward
• mpn: 9903-005
• part type: Motor

general passivecompos:

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

returns passivecompos:

• policy: returns accepted
• paid by: buyer
• method: money back
• time: 30 days

shipping passivecompos:

• transit: 3-7 days
• class: standard
• type: calculated
• service: ups ground
• carrier: ups

payments passivecompos:

• other
• wallet: apple-pay
• credit card: mastercard

offer passivecompos:

• best offers: true
• in stock #: 1
• options: ship-to-home
• price: $399.99
• item condition: Used
• started: march 18, 2026
• availability: in stock
• sold #: 9

seller passivecompos:

• city: clarksburg, west virginia
• rating: 100.0%
• # reviews: 6764