RHS6R0 Equivalent & Substitute Parts

Part Overview

The RHS6R0 is a 6 Ohm, 25 Watt wirewound linear potentiometer manufactured by Ohmite, part of the H series. This panel mount rheostat features a flatted actuator, solder lug termination, and 300° rotation. The component is currently active in production with 706 units in stock. Finding equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate specific application requirements such as RoHS compliance or packaging preferences.

Substiute Parts

RHS6R0

OhmiteIn Stock: 720RHS6R0 Datasheet

Current PartRFQ

RHS6R0E

OhmiteIn Stock: 20140RHS6R0E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The RHS6R0E qualifies as a direct substitute based on the following critical parameters that determine functional interchangeability:

• Resistance value: 6 Ohms (identical)
• Power rating: 25W (identical)
• Tolerance: ±10% (identical)
• Taper: Linear (identical)
• Number of turns: 1 (identical)
• Number of gangs: 1 (identical)
• Rotation: 300° (identical)
• Resistive material: Wirewound (identical)
• Termination style: Solder Lug (identical)
• Mounting type: Panel Mount (identical)
• Bushing thread: 3/8-32 (identical)
• Actuator type: Flatted (identical)
• Actuator diameter: 0.250" (6.35mm) (identical)

The RHS6R0E maintains all core electrical and mechanical specifications required for direct substitution in applications designed for the RHS6R0.

Parameter Comparison

Engineering Selection Recommendations

Both the RHS6R0 and RHS6R0E are active production components from Ohmite's H series with identical electrical and mechanical specifications. The primary distinction is RoHS compliance status: the RHS6R0E is RoHS Compliant, while the RHS6R0 is RoHS non-compliant. Applications subject to RoHS regulations or environmental compliance requirements should specify the RHS6R0E. The RHS6R0E also offers significantly higher inventory availability (20099 units versus 706 units), supporting supply chain continuity. The actuator length differs by 0.125" (3.18mm), with the RHS6R0E featuring a longer actuator. Panel mounting applications must account for this dimensional variation to ensure proper clearance and mechanical fit.

Frequently Asked Questions (FAQ)

Q: Can the RHS6R0E directly replace the RHS6R0 in existing designs?

A: Yes, the RHS6R0E is a direct functional substitute. Both components share identical electrical specifications (6 Ohms, 25W, ±10% tolerance, linear taper, 1 turn, 300° rotation) and mechanical mounting parameters (3/8-32 bushing thread, flatted actuator, 0.250" diameter, solder lug termination, panel mount). The actuator length difference (0.875" versus 0.750") must be evaluated for mechanical clearance in the specific application.

Q: What is the significance of the RoHS compliance difference?

A: The RHS6R0E is RoHS Compliant, meeting Restriction of Hazardous Substances regulations, while the RHS6R0 is RoHS non-compliant. Applications requiring RoHS compliance, including those for European markets or regulated industries, must use the RHS6R0E.

Q: Are there packaging differences between these parts?

A: The RHS6R0E is supplied in Bulk packaging, while the RHS6R0 packaging designation is not specified. Procurement requirements for specific packaging formats should be confirmed with the supplier.

Q: Why does the RHS6R0E have significantly higher inventory?

A: The RHS6R0E maintains 20099 units in stock compared to 706 units for the RHS6R0. This inventory difference reflects market demand and supply chain positioning. The RHS6R0E's RoHS compliance status may contribute to higher stocking levels for applications requiring environmental compliance.

Q: Are there any electrical performance differences between these parts?

A: No. Both components are specified with identical resistance (6 Ohms), power rating (25W), tolerance (±10%), and all other electrical parameters. Performance in circuit operation is equivalent.