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 Thumbwheel Potentiometers category page. You can select the model you want based on the above.

Question 2

What are the main brands Thumbwheel Potentiometers?

Accepted Answer

Typical parameters include Bourns, Electro-Sensors, Inc., Panasonic, TE Connectivity, TT Electronics...

Question 3

How to choose between different Thumbwheel Potentiometers 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:Bourns, Electro-Sensors, Inc., Panasonic]. 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
3352T-1-301LF Datasheet	Bourns	THUMBWHEEL POT 300 OHM 0.5W TOP	Availability:4350	100+ $2.6730 300+ $2.6370 500+ $2.6010 1000+ $1.6020 1500+ $1.2690	min:1
3352E-1-203 Datasheet	Bourns	THUMBWHEEL POT 20K OHM 0.5W TOP	Availability:1825	10+ $2.1690 25+ $2.1330 50+ $2.1060 125+ $2.0700 250+ $1.5570	min:1
3352T-1-505LF Datasheet	Bourns	THUMBWHEEL POT 5M OHM 0.5W TOP	Availability:4035	1+ $3.0510 10+ $2.6730 100+ $2.1870 200+ $2.0970 500+ $1.7100	min:1
3352E-1-253 Datasheet	Bourns	THUMBWHEEL POT 25K OHM 0.5W TOP	Availability:1956	10+ $5.0177 500+ $4.1814	min:1
3352V-1-252LF Datasheet	Bourns	THUMBWHEEL POT 2.5K OHM 0.5W SID	Availability:2625	10+ $6.4200 2000+ $4.2800 20000+ $4.0600 100000+ $3.8600 200000+ $3.6400	min:1
3352E-1-503 Datasheet	Bourns	THUMBWHEEL POT 50K OHM 0.5W TOP	Availability:2000	10+ $2.1690 25+ $2.1330 50+ $2.1060 125+ $2.0700 250+ $1.5570	min:1
3352V-1-505LF Datasheet	Bourns	THUMBWHEEL POT 5M OHM 0.5W SIDE	Availability:2576	10+ $4.6133 2000+ $3.0755	min:1
3352E-1-104 Datasheet	Bourns	THUMBWHEEL POT 100K OHM 0.5W TOP	Availability:2646	10+ $5.0177 500+ $4.1814	min:1
3352W-1-505LF Datasheet	Bourns	THUMBWHEEL POT 5M OHM 0.5W SIDE	Availability:1550	10+ $6.4200 2000+ $4.2800 20000+ $4.0600 100000+ $3.8600 200000+ $3.6400	min:1
3352E-1-204 Datasheet	Bourns	THUMBWHEEL POT 200K OHM 0.5W TOP	Availability:828	10+ $5.0177 500+ $4.1814	min:1

Thumbwheel Potentiometers Components

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