Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Rotary Potentiometers, Rheostats category page. You can select the model you want based on the above.

Question 2

What are the main brands Rotary Potentiometers, Rheostats?

Accepted Answer

Typical parameters include Adafruit Industries LLC, BEI Sensors SAS, Bourns, c3controls, CTS Corporation, CUI Devices, Dart Controls, EAO...

Question 3

How to choose between different Rotary Potentiometers, Rheostats brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Adafruit Industries LLC, BEI Sensors SAS, Bourns]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
3590S-2-203L Datasheet	Bourns	POT 20K OHM 2W WIREWOUND LINEAR	Availability:8136	6+ $7.5033 15+ $6.1569 23+ $5.9643 32+ $5.7717 41+ $5.5800	min:1
3590S-1-201L Datasheet	Bourns	POT 200 OHM 2W WIREWOUND LINEAR	Availability:1586	1+ $17.6760 10+ $14.1642 25+ $17.6760 50+ $12.1113 100+ $11.3148	min:1
3590S-2-252L Datasheet	Bourns	POT 2.5K OHM 2W WIREWOUND LINEAR	Availability:1685	1+ $15.9750 10+ $12.9600 30+ $10.3410 100+ $9.8550 250+ $9.7650	min:1
M-22E10 10K Datasheet	Nidec Components(U.S.A)	POT 10K OHM 2W WIREWOUND LINEAR	Availability:1654	1+ $18.1350 10+ $16.6770 20+ $15.0660 50+ $14.1660 100+ $11.5920	min:1
RV4LAYSA502A Datasheet	Precision Electronics Corporation	POT 5K OHM 2W CARBON LINEAR	Availability:4341	1+ $11.4030 10+ $9.5760 25+ $8.9269 50+ $8.4631 200+ $7.6030	min:1
RV4LAYSA503A Datasheet	Precision Electronics Corporation	POT 50K OHM 2W CARBON LINEAR	Availability:1585	1+ $18.0810 10+ $14.4900 25+ $18.0810 50+ $12.3896 200+ $10.8081	min:1
657BR0103 Datasheet	Vishay	POT 10K OHM 1W PLASTIC LINEAR	Availability:1540	10+ $19.3770 40+ $17.8920	min:1
3590P-2-203L Datasheet	Bourns	POT 20K OHM 2W WIREWOUND LINEAR	Availability:1904	1+ $18.6930 10+ $15.2640 20+ $13.9050 50+ $12.7530 100+ $11.6280	min:1
3590S-1-503L Datasheet	Bourns	POT 50K OHM 2W WIREWOUND LINEAR	Availability:1597	1+ $14.1867 10+ $12.8970 30+ $11.9340 50+ $11.7540 100+ $11.1060	min:1
3590S-2-503L Datasheet	Bourns	POT 50K OHM 2W WIREWOUND LINEAR	Availability:1729	1+ $14.7600 5+ $14.4900 10+ $11.8800 50+ $10.0800 100+ $8.8290	min:1

Rotary Potentiometers, Rheostats Components

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