Analog Potentiometers Selection Guide: Technical Criteria & Application Standards
Analog Potentiometers selection guide: technical parameters, mounting and compliance standards, and EMAS, Isıso, Gwest, KSN comparison.
An analog potentiometer is an adjustment element mounted on the panel door, in which the wiper slides over the resistance track when the knob is turned, changing the resistance ratio. It is connected to the analog reference input of frequency inverters and similar drives to set the motor speed or another setpoint manually. Models with a 22 mm mounting diameter predominate in this category; single-turn and multi-turn types with resistance values such as 1 kΩ, 2.2 kΩ, 5 kΩ, 10 kΩ and 100 kΩ are listed from EMAS, Isıso, Konsan and Tense. Select the resistance value by the value required in the drive manual, the number of turns by the adjustment sensitivity, the housing by the mounting diameter and the IP rating required by the environment. Multi-turn models sweep the same range over more turns, so they are preferred where fine adjustment is needed. An analog potentiometer does not generate a signal on its own and must not be confused with a powered digital potentiometer that gives a 0-10 V or 4-20 mA output. The Analog Potentiometers category on Welibaba includes 15 active models from leading manufacturers such as EMAS, Isıso, Gwest, KSN.
Key Technical Parameters for Selecting Analog Potentiometers
To specify the right Analog Potentiometers model for your panel or installation, verify the following parameters against your engineering schedule:
| Parameter | Typical Catalog Values | Verification Note |
|---|---|---|
| Resistance Value | 1 kΩ, 10 kΩ, 100 kΩ, 10K | Verify against project schedule and load calculation |
| Number of Turns | Tek Tur, Tek turlu | Verify against project schedule and load calculation |
| Mounting Diameter | 22 mm, Ø22 mm | Verify against project schedule and load calculation |
| Diameter | 22 mm | Verify against project schedule and load calculation |
Installation, Compatibility, and Commissioning Checklist
- Electrical & Mechanical Matching: Confirm that rated voltage, current capacity, and mounting dimensions align with the upstream and downstream components in Potentiometers.
- Environmental & Enclosure Rating: Check IP protection class, housing material, and terminal capacity for dusty, humid, or high-vibration industrial environments.
- Related Product Groups: If your application calls for a different form factor or rating, compare sibling categories such as Digital Potentiometers.
Frequently Asked Questions
What is the first parameter to check when selecting Analog Potentiometers?
Start by confirming the circuit's rated electrical values and physical mounting dimensions, then use the technical attribute filters on the Analog Potentiometers page to narrow down compatible series.
Which Analog Potentiometers brands are available on Welibaba?
Welibaba currently stocks 15 active models in this category from manufacturers including EMAS, Isıso, Gwest, KSN, complete with verified specifications and unit pricing.
How can I compare Analog Potentiometers models by manufacturer part number?
You can search directly by manufacturer SKU/order code or use the category filter panel to compare equivalent models across brands side by side.