Honeywell 53C3200K Potentiometer: Equivalent & Substitute Parts

Part Overview

The Honeywell 53C3200K is a 200k Ohm, 2W linear panel mount potentiometer featuring conductive plastic resistive material and solder lug termination. This component is classified as obsolete, necessitating identification of active substitute parts that maintain functional and mechanical compatibility for ongoing applications and new designs.

Substiute Parts

53C3200K

Honeywell Sensing and Productivity SolutionsIn Stock: 118753C3200K Datasheet

Current PartRFQ

RV4NAYSD204A

Precision Electronics CorporationIn Stock: 1090RV4NAYSD204A Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Honeywell 53C3200K is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: Resistance value (200k Ohm), power rating (2W), tolerance (±10%), and linear taper must match exactly
• Mechanical Interface: Panel mount configuration with 3/8-32 bushing thread, solder lug termination, and slotted actuator type
• Functional Characteristics: Single gang, single turn potentiometer with user-defined adjustment

The Precision Electronics Corporation RV4NAYSD204A meets all substitution criteria. While the resistive material differs (carbon versus conductive plastic), both materials satisfy the electrical and mechanical requirements for this product category. Rotation angle variance (312° versus 314°) and minor body diameter differences (27.78mm versus 28.45mm) remain within acceptable mechanical tolerances for panel mount applications.

Parameter Comparison

Engineering Selection Recommendations

The Precision Electronics Corporation RV4NAYSD204A is a direct functional substitute for the obsolete Honeywell 53C3200K. Selection of the RV4NAYSD204A provides the following advantages:

• Product Status: Active component with confirmed inventory availability, eliminating obsolescence risk
• Regulatory Compliance: ROHS3 compliant, meeting current environmental and safety standards, whereas the 53C3200K is RoHS non-compliant
• Mechanical Compatibility: Identical bushing thread (3/8-32), termination style (solder lug), and actuator configuration ensure direct panel mount installation without mechanical redesign
• Electrical Equivalence: Matching resistance (200k Ohm), power rating (2W), tolerance (±10%), and linear taper preserve circuit performance

The resistive material transition from conductive plastic to carbon does not compromise substitution validity, as both materials meet the specified electrical parameters for this potentiometer category.

Frequently Asked Questions (FAQ)

Q: Can the RV4NAYSD204A replace the 53C3200K in existing designs?

A: Yes. The RV4NAYSD204A maintains electrical equivalence (200k Ohm, 2W, ±10% tolerance, linear taper) and mechanical compatibility (3/8-32 bushing thread, solder lug termination, panel mount configuration). No circuit redesign is required.

Q: What is the significance of the resistive material difference (conductive plastic versus carbon)?

A: Both conductive plastic and carbon resistive materials satisfy the electrical specifications for this 200k Ohm, 2W linear potentiometer. The material difference does not affect substitution validity when all electrical and mechanical parameters match.

Q: Are there dimensional concerns with the body diameter difference (27.78mm versus 28.45mm)?

A: The body diameter difference of 0.67mm is within acceptable mechanical tolerance for panel mount potentiometers. Both components use identical 3/8-32 bushing threads and fit standard panel cutouts designed for this thread specification.

Q: Why is RoHS compliance important for this substitution?

A: The RV4NAYSD204A is ROHS3 compliant, meeting current environmental regulations. The obsolete 53C3200K is RoHS non-compliant. For new designs and applications subject to regulatory requirements, the RV4NAYSD204A is the appropriate selection.

Q: Is the rotation angle difference (312° versus 314°) significant?

A: The 2° rotation angle difference is negligible for linear potentiometer applications. Both components provide equivalent functional range for user-defined adjustment in single-turn panel mount configurations.

Q: What is the inventory status for the substitute part?

A: The Precision Electronics Corporation RV4NAYSD204A has 1024 pieces in stock as new original inventory, ensuring availability for immediate procurement and production requirements.