M83504/12-005 Equivalent & Substitute Parts

Part Overview

The M83504/12-005 is a DIP slide switch manufactured by Grayhill Inc., configured as a single-pole single-throw (SPST) device with 5 positions. This component is rated for 25mA at 24VDC and features a through-hole mounting configuration with gold-plated copper alloy contacts. The M83504/12-005 is classified as obsolete, necessitating identification of equivalent substitute components for ongoing production and maintenance applications.

Substiute Parts

M83504/12-005

Grayhill Inc.In Stock: 955M83504/12-005 Datasheet

Current PartRFQ

90B05ST

Grayhill Inc.In Stock: 162290B05ST Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M83504/12-005 is based on electrical and mechanical parameter equivalence within the Grayhill 90B series. The substitute part 90B05ST maintains identical specifications across all critical functional parameters: SPST circuit configuration, 5-position count, 25mA current rating, 24VDC voltage rating, slide actuator type, through-hole mounting, 0.100" pitch, copper alloy gold-plated contacts, and identical mechanical and electrical life ratings of 2,000 cycles.

The primary distinction between M83504/12-005 and 90B05ST is product status and compliance certification. M83504/12-005 is obsolete and RoHS non-compliant, while 90B05ST is an active product with ROHS3 compliance. Both components share identical electrical performance characteristics and physical dimensions, enabling direct functional substitution in applications where RoHS compliance is not mandated.

Parameter Comparison

Engineering Selection Recommendations

The 90B05ST serves as the direct functional equivalent to the obsolete M83504/12-005. Selection between these components depends on regulatory and compliance requirements:

For applications requiring RoHS3 compliance: The 90B05ST is the appropriate selection. This component is actively manufactured and certified to ROHS3 standards, ensuring compliance with current environmental regulations and supply chain requirements.

For applications without RoHS compliance mandates: Either component provides equivalent electrical and mechanical performance. However, the M83504/12-005 is obsolete and subject to inventory depletion. The 90B05ST is recommended to ensure long-term component availability and supply chain continuity.

Both components are manufactured by Grayhill Inc. within the 90B series and maintain identical electrical ratings, physical dimensions, and operational characteristics. The substitution is direct with no circuit redesign or board layout modification required.

Frequently Asked Questions (FAQ)

Q: Can the 90B05ST directly replace the M83504/12-005 in existing designs?

A: Yes. The 90B05ST is electrically and mechanically equivalent to the M83504/12-005. Both components feature identical SPST configuration, 5-position count, 25mA current rating, 24VDC voltage rating, through-hole mounting, 0.100" pitch, and physical dimensions. Direct substitution requires no circuit modifications or board layout changes.

Q: What is the primary difference between M83504/12-005 and 90B05ST?

A: The M83504/12-005 is classified as obsolete and is RoHS non-compliant. The 90B05ST is an active product with ROHS3 compliance certification. All electrical and mechanical specifications are identical.

Q: Are there packaging differences between these components?

A: The M83504/12-005 is supplied with tape seal packaging. The 90B05ST is supplied in tube packaging. Both packaging formats are suitable for through-hole assembly processes.

Q: Does the RoHS compliance difference affect electrical performance?

A: No. RoHS compliance relates to material composition and environmental standards, not electrical performance. Both components deliver identical electrical characteristics and operational ratings.

Q: What is the inventory status of these components?

A: The M83504/12-005 has 944 pieces in stock as new original inventory. The 90B05ST has 1,600 pieces in stock as new original inventory. The 90B05ST represents the active product line with greater availability.

Q: Are these components suitable for washable applications?

A: Yes. Both the M83504/12-005 and 90B05ST are rated as washable and feature tape seal protection, enabling use in applications requiring post-assembly cleaning processes.

Q: What is the mechanical life expectancy of these switches?

A: Both components are rated for 2,000 mechanical cycles and 2,000 electrical cycles, providing equivalent operational durability across the specified operating temperature range of -40°C to 85°C.