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
PDB182-K420K-504B Datasheet	Bourns	POT 500K OHM 1/8W CARBON LINEAR	Availability:6000	1+ $1.4940 50+ $1.3410 100+ $1.2690 500+ $1.1160 1000+ $0.8883	min:1
3310P-125-103L Datasheet	Bourns	POT 10K OHM 1/4W PLASTIC LINEAR	Availability:1762	50+ $2.9790 100+ $2.7630 250+ $2.7180 500+ $2.1060 1000+ $1.9170	min:1
7286R20KL.25 Datasheet	TT Electronics	POT 20K OHM 2W WIREWOUND LINEAR	Availability:1580	1+ $23.2920 10+ $20.9340 30+ $20.3490 50+ $19.5390 100+ $18.7920	min:1
P231-FC20AR100K Datasheet	TT Electronics	POT 100K OHM 1/4W PLASTIC LOG	Availability:3270	1+ $2.1240 10+ $1.5570 100+ $1.3590 500+ $1.2060 700+ $1.0080	min:1
P230-2EC22BR20K Datasheet	TT Electronics	POT 20K OHM 1/2W PLASTIC LINEAR	Availability:7887	1+ $3.6990 10+ $2.9736 25+ $3.6990 40+ $2.6026 80+ $2.4339	min:1
RV6LAYSA251A Datasheet	Precision Electronics Corporation	POT 250 OHM 1/2W CARBON LINEAR	Availability:1650	1+ $20.0070 10+ $16.7958 25+ $15.6539 50+ $14.8390 200+ $13.3285	min:1
P231-FC20BR10K Datasheet	TT Electronics	POT 10K OHM 1/2W PLASTIC LINEAR	Availability:12330	1+ $1.0872 700+ $0.9882 1400+ $0.9315 2800+ $0.9216 5600+ $0.9108	min:1
P230-1FD20BR10K Datasheet	TT Electronics	POT 10K OHM 1/2W PLASTIC LINEAR	Availability:4014	1+ $4.6080 10+ $3.0420 100+ $2.7540 250+ $2.6280 500+ $2.4840	min:1
7276R10KL.25 Datasheet	TT Electronics	POT 10K OHM 2W WIREWOUND LINEAR	Availability:1609	1+ $31.0761 10+ $28.2510 30+ $24.8130 50+ $23.0940 100+ $21.5550	min:1
P231-QC20BR100K Datasheet	TT Electronics	POT 100K OHM 1/2W PLASTIC LINEAR	Availability:9639	1+ $2.1780 10+ $1.8360 25+ $1.6650 100+ $1.4040 250+ $1.3770	min:1

Rotary Potentiometers, Rheostats Components

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