Potentiometer Classification: Why It Becomes Harder the More You Learn
12/16/2025
Potentiometers seem easy to classify at first, but real products often cross structure, material, and application boundaries.
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Skip to content Direct Precision Manufacturing.
Custom-built. Cost-controlled.
Nolelc, once specialized solely in potentiometer manufacturing, has now expanded into more advanced sensors, encoders, and contactless solutions.
With years of expertise in precision manufacturing, Nolelc delivers reliable conductive plastic film technology and contactless products for diverse applications.
From the contactless wind sensors by American brand NRG to Germany’s GBE25 encoders, we empower customers to gain market advantages through consistent quality and competitive pricing.
Let Nolelc help you effortlessly upgrade your products’ technology and boost market competitiveness.
This page showcases only a selection of our customized products. Please let us know your specific requirements!
RPAZ052, PL300, PL05L5, PD2310, and 3590 series multi-turn precision potentiometers can be used for manual adjustment or as feedback elements in servo systems, depending on circuit design and application requirements.
These non-contact sensors deliver high precision, long service life, and stable output for demanding applications. Ideal for motion control, robotics, precision measurement, and industrial automation, they provide reliable performance without mechanical wear.
Angle Position.Value and angle customizable.Used as forklift accelerator pedal position sensor, especially in Caterpillar forklifts, excavators, pavers, milling machines.
Rotary angle position sensor for throttle or pedal sensing in construction machinery, ideal for monitoring diesel engine throttle under heavy-duty conditions.
Conductive Plastic Angle Sensor. Commonly used in joysticks, master controllers, hydraulic valve position feedback, and tilt sensors for precise angle feedback.
3-10/turn multiturn Rotary Position Sensor.Used for forklifts, Pedal Position Sensor. providing stable feedback in harsh environments.
5-turn/10-turn precision sensor for timers, motor speed, temperature control, and other fine adjustments.
For high-performance wind vanes such as the NRG200M (USA), with current below 5 mA.
Used in precision instruments, medical devices, control panels, and industrial vehicle HMIs.
Compact sensor with remote amp.
For robotics, tools, testing.
0–500N, mV/V or analog.
Linear displacement sensors and linear potentiometers both offer accurate position detection, but their roles differ. Linear potentiometers are ideal for manual adjustment tasks such as faders and control panels. Linear displacement sensors, on the other hand, focus on automated, high-precision position feedback for industrial automation, robotics, and measurement systems. Our range includes non-contact LVDTs, electronic rulers, and mini sensors, providing reliable solutions for diverse applications.
Linear displacement sensor.
Long life, low drift.
Used for high precise position measurement in industrial machinery and aerospace systems such as flight and cockpit controls.
Electronic ruler.Used in injection molding, die-casting, stamping, packaging, woodworking, and automation machinery for accurate linear position feedback.
Reliable in harsh environments.
Stable output for industrial automation, measurement, and quality control lines.
Ultra-compact size for easy installation in tight spaces.
Ideal for precision measurement in portable devices and small automation equipment.
You don’t have to pay extra for the same specifications. We help you reduce costs while fully meeting your standards.
Obsolete models don’t mean you have to scrap your equipment. We custom-make replacement parts for discontinued models.
Every week counts—delays are not an option. Our standard production lead time is just 45 days.
Small orders and minor adjustments matter, too. We handle custom tweaks and low-volume runs with fast turnaround.
You need proven reliability, not just paper specs. All our products come with real factory test reports.
You don’t just want a price—you want someone who truly understands your needs. We clarify your requirements before quoting, drawing on years of experience.
About ordering
→ 30 Days Sample | 45 Days Mass Production
The minimum order quantity (MOQ) is 10 units.
A setup charge typically covers additional expenses related to customizing standard components or performing special operations requested by customers. These charges depend entirely on the complexity of the modifications, are design-specific, and usually apply to each order separately.
The Low Volume Charge (LVC) helps to clearly identify these fixed costs, ensuring transparency when ordering smaller quantities. This charge accounts for the higher proportion of fixed manufacturing expenses inherent in low-volume production runs.
Potentiometer Performance
We manufacture Conductive plastic ourselves and strictly control the processing flow to ensure the electrical performance of the resistor components.
Yes, we can provide mass production of replacement-type potentiometers and other related components.
Yes, we can customize and produce products such as angle sensors and linear sensors.
We strive to understand and adapt to our customers' changing needs. By updating our technology, we improve our service and ensure our products consistently meet your expectations. Our simple goal: Your satisfaction and success.
Our relationship with NOL is built on consistent communication and the understanding that they are as committed to the quality of the final product as we are. Their readiness to adapt and respond to our needs makes them a good partner.
Potentiometers seem easy to classify at first, but real products often cross structure, material, and application boundaries.
This article explains two material paths for replacing conductive-plastic potentiometers—CP elements and NOL H-carbon-film elements—with technical comparisons and practical guidance.
This article explains the major housing structures used in potentiometers and angle sensors, comparing their temperature limits, mechanical strength, corrosion resistance, and application scenarios. It
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We will start mass production after getting your approval and deposit, and we will handle the shipment.
We are a small to medium-sized factory dedicated to providing differentiated and customized products, and improving the performance of common products, seeks to build direct relationships with professional buyers.
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