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
8146R5KL.25 Datasheet	TT Electronics	POT 5K OHM 2W HYBRID LINEAR	Availability:999	1+ $66.6400 2+ $64.2800 3+ $61.9000 5+ $59.5400 10+ $57.1800	min:1
132B20102 Datasheet	Vishay	POT 1K OHM 2.75W WIREWOUND LIN	Availability:1547	1+ $50.4630 10+ $42.3000 50+ $41.1840 100+ $35.3880 200+ $34.8930	min:1
357B0202MAB251S22 Datasheet	Vishay	POT 2K OHM 1W PLASTIC LINEAR	Availability:1548	1+ $21.3570 5+ $19.8540 10+ $19.1430 25+ $18.2520 50+ $17.5950	min:1
157S502MX Datasheet	Vishay	POT 5K OHM 1W PLASTIC LINEAR	Availability:1537	1+ $49.6620 10+ $39.7080 20+ $35.4510 50+ $33.8310 100+ $32.4540	min:1
357B0102MXB251P22 Datasheet	Vishay	POT PLASTIC LINEAR	Availability:1638	1+ $22.1580 10+ $18.5958 25+ $17.3311 50+ $16.4284 100+ $15.5704	min:1
83A1D-B24-J15L Datasheet	Bourns	POT 10K OHM 1W WIREWOUND LINEAR	Availability:1636	1+ $58.9140 10+ $49.3767 25+ $46.0012 50+ $43.5949 100+ $41.3105	min:1
357B0103MXB251S22 Datasheet	Vishay	POT PLASTIC LINEAR	Availability:1707	1+ $23.4180 10+ $22.2120 25+ $18.2610 50+ $16.1190 100+ $15.3000	min:1
84A1A-B28-J13L Datasheet	Bourns	POT 5K OHM 1W WIREWOUND LINEAR	Availability:1699	1+ $38.0430 10+ $31.8933 25+ $38.0430 40+ $28.6535 80+ $28.0631	min:1
501-0016 Datasheet	NTE Electronics Inc.	POT 200K OHM 2W CARBON LINEAR	Availability:1502	1+ $43.2960 5+ $39.3600 25+ $32.6000 50+ $32.0800 100+ $30.2200	min:1
PT01-D120D-B203 Datasheet	CUI Devices	POT 20K OHM 1/20W CARBON LINEAR	Availability:5670	1+ $0.8100 10+ $0.6048 100+ $0.5733 200+ $0.5274 500+ $0.5067	min:1

Rotary Potentiometers, Rheostats Components

FAQ