RT230AS2200KB Equivalent & Substitute Parts

Part Overview

The RT230AS2200KB is a linear potentiometer manufactured by Vishay Sfernice, classified as an Ohm Gang Potentiometer with rotational adjustment capability. This component is currently listed as obsolete, making it necessary to identify functionally equivalent alternatives for ongoing applications and new designs. The RT230 series potentiometer is no longer in active production, requiring engineers to evaluate suitable substitute components that maintain compatibility with existing circuit requirements.

Substiute Parts

RT230AS2200KB

Vishay SferniceIn Stock: 1175RT230AS2200KB Datasheet

Current PartRFQ

RNS200E

OhmiteIn Stock: 670RNS200E Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute component RNS200E from Ohmite has been identified based on the following substitution criteria:

Primary Substitution Parameters:

• Potentiometer type classification (linear adjustment)
• Functional application as a variable resistor
• Panel mount configuration capability
• Rotational adjustment mechanism

The RNS200E operates as a functionally equivalent alternative due to its linear taper characteristic and user-defined adjustment type, which aligns with the operational requirements of the RT230AS2200KB. Both components serve the same functional role in circuit applications requiring variable resistance adjustment.

Parameter Comparison

Engineering Selection Recommendations

The RNS200E represents an active production alternative to the obsolete RT230AS2200KB. Key considerations for component selection include:

Product Status: The RT230AS2200KB is obsolete and no longer manufactured. The RNS200E maintains active production status, ensuring long-term availability and supply chain continuity.

Compliance & Certifications: The RNS200E is ROHS3 compliant, meeting current environmental and regulatory standards. The RT230AS2200KB specifications do not include compliance documentation.

Functional Equivalence: Both components function as linear potentiometers suitable for variable resistance applications. The RNS200E provides documented specifications including resistance value (200 Ohm), power rating (300W), and mechanical dimensions, enabling precise circuit integration.

Availability: The RNS200E is currently in active inventory (657 Pcs), providing immediate procurement capability for new designs and replacement applications.

Frequently Asked Questions (FAQ)

Q: Why is the RT230AS2200KB listed as obsolete? A: The RT230AS2200KB is no longer manufactured by Vishay Sfernice. Obsolete classification indicates end-of-life status and unavailability from primary manufacturing sources.

Q: What makes RNS200E a suitable substitute? A: The RNS200E functions as a linear potentiometer with user-defined adjustment capability, matching the operational classification of the RT230AS2200KB. Both components serve equivalent roles in variable resistance applications.

Q: Are there mechanical compatibility considerations? A: The RNS200E is specified as a panel mount component with documented physical dimensions (6.000" diameter body, 2.000" actuator length, 0.375" actuator diameter). Mechanical compatibility must be verified against the original application mounting requirements.

Q: What is the resistance value of the RNS200E? A: The RNS200E is rated at 200 Ohm with ±10% tolerance and 300W power handling capability.

Q: Does the RNS200E meet current regulatory standards? A: Yes, the RNS200E is ROHS3 compliant and carries EAR99 ECCN classification, meeting current environmental and export control requirements.

Q: What is the packaging format for the RNS200E? A: The RNS200E is supplied in bulk packaging format.