Bourns 3352W-1-201 Thumbwheel Potentiometer Equivalent & Substitute Parts

Part Overview

The Bourns 3352W-1-201 is a 200 Ohm, 0.5W through-hole thumbwheel potentiometer with side adjustment, part of the Trimpot® 3352 Open Frame series. This component is currently active in production and available in bulk packaging. The need for equivalent or substitute parts may arise due to supply chain considerations, compliance requirements, or specific application needs.

Substiute Parts

3352W-1-201

Bourns Inc.In Stock: 9793352W-1-201 Datasheet

Current PartRFQ

3352W-1-201LF

Bourns Inc.In Stock: 10793352W-1-201LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 3352W-1-201 is determined by strict equivalence across all electrical and mechanical parameters. The substitute part must match:

• Resistance value: 200 Ohms
• Power rating: 0.5W (1/2W)
• Tolerance: ±20%
• Number of turns: 1
• Adjustment type: Side Adjustment
• Physical dimensions: Round - 0.350" Dia x 0.210" H (8.89mm x 5.33mm)
• Termination style: PC Pins
• Mounting configuration: Through Hole
• Series classification: Trimpot® 3352 - Open Frame

The 3352W-1-201LF meets all these criteria and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the 3352W-1-201 and 3352W-1-201LF are functionally equivalent across all electrical and mechanical specifications. The primary distinction is compliance status: the 3352W-1-201LF carries ROHS3 compliance, while the 3352W-1-201 is RoHS non-compliant. Selection between these parts should be based on application compliance requirements. Both parts maintain active product status and identical REACH and ECCN classifications.

Frequently Asked Questions (FAQ)

Q: Are the 3352W-1-201 and 3352W-1-201LF electrically identical?

A: Yes. Both parts have identical resistance (200 Ohms), power rating (0.5W), tolerance (±20%), and number of turns (1).

Q: Do these parts have the same physical footprint?

A: Yes. Both parts share identical dimensions (Round - 0.350" Dia x 0.210" H / 8.89mm x 5.33mm) and termination style (PC Pins through-hole mounting).

Q: What is the difference between these two part numbers?

A: The 3352W-1-201LF includes the "LF" suffix, indicating ROHS3 compliance. The base 3352W-1-201 is RoHS non-compliant. All other specifications are identical.

Q: Can I use 3352W-1-201LF as a direct replacement for 3352W-1-201?

A: Yes, provided your application does not have specific requirements that mandate the non-compliant version. The LF variant is a direct electrical and mechanical substitute.

Q: Are there any packaging differences between these parts?

A: Both parts are supplied in bulk packaging. No packaging format differences exist between the two variants.