LED Panel Indicator MPR5ACW12.0 Equivalent & Substitute Parts

Part Overview

The MPR5ACW12.0 is a panel-mounted LED indicator manufactured by Bivar Inc., designed for applications requiring visual status indication. This component features an amber lamp with a clear, colorless lens and operates at 2V with a maximum current of 30mA. The indicator is supplied with 12-inch wire leads for direct circuit integration and is housed in a 5mm T-1 3/4 lens package with a round domed top.

The MPR5ACW12.0 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production or maintenance requirements for systems utilizing this indicator.

Substiute Parts

MPR5ACW12.0

Bivar Inc.In Stock: 854MPR5ACW12.0 Datasheet

Current PartRFQ

MPR5ADW12.0

Bivar Inc.In Stock: 1146MPR5ADW12.0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MPR5ACW12.0 is determined by strict alignment of electrical and mechanical parameters. The following criteria establish compatibility:

Electrical Compatibility Requirements:

• Voltage rating must match at 2V
• Maximum current rating must match at 30mA
• Peak wavelength must remain at 605nm (amber spectrum)

Mechanical Compatibility Requirements:

• Lens size must remain 5mm, T-1 3/4
• Panel cutout dimensions must remain 0.32" (8.13mm) with round shape
• Termination style must remain wire leads at 12" (304.80mm) length
• Lens style must remain round with domed top

Optical Compatibility Considerations:

• Lamp color must remain amber
• Viewing angle variance is permitted within the substitute part specifications
• Lens transparency (clear vs. diffused) represents a functional variation that affects light distribution characteristics

The MPR5ADW12.0 meets all electrical and mechanical compatibility requirements and is therefore classified as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The MPR5ADW12.0 is the designated substitute for the obsolete MPR5ACW12.0. This substitution is supported by complete electrical and mechanical parameter alignment.

Product Status Consideration: The MPR5ACW12.0 is classified as obsolete, while the MPR5ADW12.0 is active. Selection of the active substitute part ensures ongoing availability and supply chain continuity.

Compliance and Certification: Both parts share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications, confirming regulatory equivalence. Both parts maintain MSL 1 (Unlimited) moisture sensitivity rating, indicating identical handling and storage requirements.

Functional Variations: The MPR5ADW12.0 introduces three functional variations from the main part:

1. Lens Transparency: The substitute features a diffused lens compared to the clear lens of the main part. This affects light distribution characteristics, producing a broader, more dispersed light pattern.

2. Lens Color: The substitute has an amber-tinted lens compared to the colorless lens of the main part. This modifies the visual appearance and light transmission characteristics.

3. Optical Output: The substitute provides 25mcd compared to 40mcd in the main part, with a slightly wider viewing angle of 40° versus 35°.

These variations result in different visual presentation and light distribution while maintaining identical electrical operation and mechanical fit.

Frequently Asked Questions (FAQ)

Q: Can the MPR5ADW12.0 be used as a direct replacement for the MPR5ACW12.0?

A: Yes. The MPR5ADW12.0 meets all electrical and mechanical compatibility requirements. Both parts operate at 2V, 30mA, feature identical 5mm T-1 3/4 lens packages, and use 12-inch wire leads with 0.32" (8.13mm) round panel cutouts. The substitute is manufactured by the same supplier and is currently in active production.

Q: What are the differences between these two parts?

A: The primary differences are optical and visual in nature. The MPR5ADW12.0 features a diffused amber lens compared to the clear colorless lens of the MPR5ACW12.0. The substitute produces 25mcd of light output versus 40mcd in the main part, with a viewing angle of 40° compared to 35°. Electrical specifications and mechanical dimensions are identical.

Q: Will the different lens transparency affect circuit operation?

A: No. Lens transparency affects only the visual appearance and light distribution pattern. Electrical operation remains unchanged. Both parts operate at identical voltage and current ratings.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. Both maintain MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the significance of the product status difference?

A: The MPR5ACW12.0 is obsolete and no longer manufactured. The MPR5ADW12.0 is active and in current production. Selecting the active substitute ensures component availability for current and future applications.

Q: Will the lower millicandela rating of the substitute affect visibility?

A: The MPR5ADW12.0 produces 25mcd compared to 40mcd in the main part. The diffused lens design and wider 40° viewing angle of the substitute distribute light over a broader area. Application-specific visibility requirements should be evaluated based on intended use conditions and viewing distance.

Q: Are the wire lead lengths identical?

A: Yes. Both parts feature 12-inch (304.80mm) wire leads for identical circuit integration and panel mounting configurations.

Q: Can these parts be used interchangeably in existing designs?

A: Electrical and mechanical interchangeability is confirmed. However, the optical differences (lens transparency, color, and brightness) may produce different visual effects in the application. Design review should confirm that the optical characteristics of the substitute are acceptable for the intended use.