CT6P202 Trimmer Potentiometer - Equivalent & Substitute Parts

Part Overview

The CT6P202 is a 2 kOhm, 0.5W through-hole trimmer potentiometer manufactured by Vishay Beyschlag/Draloric/BC Components. This cermet-based adjustment component features PC pin termination and top-adjustment capability in a compact square form factor. The part is currently obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications requiring identical electrical and mechanical specifications.

Substiute Parts

CT6P202

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1100CT6P202 Datasheet

Current PartRFQ

CT-6EP202

Nidec Components CorporationIn Stock: 59181CT-6EP202 Datasheet

DirectRFQ

3362P-1-202

Bourns Inc.In Stock: 45053362P-1-202 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CT6P202 are qualified based on strict electrical and mechanical parameter matching:

Primary Substitution Criteria:

• Resistance value: 2 kOhms (exact match required)
• Power rating: 0.5W / 1/2W (exact match required)
• Tolerance: ±10% (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Number of turns: 1 Turn (exact match required)
• Adjustment type: Top Adjustment (exact match required)
• Resistive material: Cermet (exact match required)
• Mounting type: Through Hole (exact match required)
• Termination style: PC Pins (exact match required)
• Form factor: Square configuration, 7.00mm x 7.00mm nominal (functionally equivalent)

All qualified substitutes maintain identical electrical performance and mechanical compatibility with the original CT6P202 specification.

Parameter Comparison

Engineering Selection Recommendations

CT-6EP202 (Nidec Components Corporation) is the primary substitute for the obsolete CT6P202. This part maintains identical electrical specifications and form factor while offering active product status and RoHS3 compliance. The CT-6EP202 is available in bulk packaging with substantial inventory (59,095 pcs), ensuring supply continuity for production applications.

3362P-1-202 (Bourns Inc.) serves as an alternative substitute with identical electrical parameters. This Trimpot® 3362 series component maintains all critical electrical specifications and through-hole PC pin termination. The rectangular form factor (6.99mm x 6.60mm) differs nominally from the original square configuration but remains functionally compatible for standard PCB layouts. This part is available in tube packaging with active product status. REACH compliance status differs from the original specification.

Both substitutes are electrically and mechanically interchangeable with the CT6P202 for applications requiring 2 kOhm, 0.5W cermet trimmer potentiometers with top adjustment and PC pin termination.

Frequently Asked Questions (FAQ)

Q: Can CT-6EP202 be used as a direct replacement for CT6P202? A: Yes. The CT-6EP202 maintains identical electrical specifications (2 kOhms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient) and mechanical configuration (square 7.00mm form factor, PC pins, top adjustment). Both parts are functionally equivalent.

Q: What is the difference between CT-6EP202 and 3362P-1-202? A: Both parts share identical electrical specifications. The primary difference is form factor: CT-6EP202 maintains the original square 7.00mm x 7.00mm configuration, while 3362P-1-202 uses a rectangular 6.99mm x 6.60mm form factor. Both are mechanically compatible with standard through-hole PCB layouts.

Q: Are there compliance differences between the substitutes? A: Yes. CT-6EP202 is RoHS3 compliant, while the original CT6P202 and 3362P-1-202 are non-compliant. The 3362P-1-202 is REACH affected, whereas CT6P202 and CT-6EP202 are REACH unaffected. Compliance requirements should be verified against your application standards.

Q: What packaging options are available? A: CT-6EP202 is supplied in bulk packaging. 3362P-1-202 is supplied in tube packaging. Packaging selection depends on production volume and handling requirements.

Q: Is the MSL rating important for my application? A: MSL 1 (Unlimited) rating applies to both CT6P202 and CT-6EP202, indicating no moisture sensitivity restrictions. The 3362P-1-202 carries an MSL rating of Not Applicable. Verify MSL requirements against your assembly and storage conditions.