


| Brand | MAUREY INSTRUMENTS CORP |
|---|---|
| Manufacturer Part Number | M-1325-4-203 |
| Part Type | INSTRUMENT LINEAR |
| Resistance Rating | 20K |
The Maury M-1325-4-203 and Curexo M1326-4-203 20k linear motion potentiometers are precision linear position transducers designed to provide accurate and reliable position feedback in various applications. Thesepotentiometers feature a robust construction with a length of 3.6 inches (91.44mm) and a width of 0.5 inches (12.7mm), making them suitable for space-constrained environments.
The M-1325-4-203 and M1326-4-203 are 20k ohms linear taper potentiometers, offering a fine resistance range suitable for applications requiring high resolution position feedback. These units provide a constant resistance value while moving a linear shaft through a travel distance of up to 3 inches (76.2mm). The shaft is constructed from hardened and plated stainless steel with a knurled surface to ensure reliable grip, even in harsh environments.
Both the Maury M-1325-4-203 and Curexo M1326-4-203 offer excellent linearity and low hysteresis, making them ideal for applications demanding high accuracy in position measurement. They feature a 1/4 composite duty cycle worm gear with brass worm and sintered bronze wheel, ensuring long-lasting performance and consistent accuracy over time. The linear shaft is constructed with a CNC machined aircraft grade aluminum body, which facilitates excellent thermal conductivity.
These linear motion potentiometers come with an sealed, IP67-rated housing that protects the components from water, dust, and other environmental contaminants. The resistive element is also encapsulated in epoxy compound for added protection and moisture resistance. This rugged housing design makes them suitable for use in outdoor environments, industrial applications, and harsh operating conditions.
In summary, the Maury M-1325-4-203 and Curexo M1326-4-203 20k linear motion potentiometers are highly accurate and robust position sensors, designed to perform reliably in a wide range of applications where precise position measurement is required. Their compact size, fine resistance range, and rugged construction make them an excellent choice for engineers seeking a reliable and precise linear position transducer solution.
Maurey M-1325-4-203 and Curexo M1326-4-203 are linear motion potentiometers produced by different manufacturers. Here's a comparison of their features, pros, cons, and a conclusion to help you make an informed decision.
Linear Motion Potentiometers: Maurey M-1325-4-203 and Curexo M1326-4-203
**Features:**1. Both are 20 k linear motion potentiometers with a travel length of 25 mm.
2. Operating voltage: 200 V DC.
3. Resistance precision: 1-3%.
4. Temperature range: -25 C to 70 C.
**Maurey M-1325-4-203:** **Pros:**1. Proven reliability and durability, as Maurey is a well-established brand in the linear motion potentiometer market.
2. Offers a wide range of adjustability.
3. High accuracy and good linearity.
**Cons:**1. Potentially pricier due to the reputation of the brand.
2. May have a longer lead time for delivery compared to other brands.
**Curexo M1326-4-203:** **Pros:**1. Competitive pricing compared to other brands.
2. Smaller lead time for delivery.
3. Can accommodate higher currents (up to 10A) compared to Maurey M-1325-4-203 (up to 5A).
**Cons:**1. Possibility of inconsistent quality due to being a newer or less established brand.
2. Customer support or repair service might not be as extensive as with more established brands.
**Conclusion:**Both Maurey M-1325-4-203 and Curexo M1326-4-203 offer good linear motion potentiometer solutions with specific advantages and disadvantages.
If you're looking for high accuracy, reliability, and long-term durability, Maurey's reputation and features might be worth the investment, despite the potentially higher price.
However, if you're focusing on cost and immediacy, the Curexo M1326-4-203 could be a more suitable choice.
It ultimately depends on the specific requirements and priorities of your project. Consider evaluating your budget, timeline, and the criticality of the potentiometer's performance when making the purchasing decision.
Maurey / curexo M1326-4-203 20k ohm linear motion potentiometer, opened box, new item, please view actual photos of the item posted for your inspections before purchase.
