EAO 201-0500-00 Equivalent & Substitute Parts

Part Overview

The EAO 201-0500-00 is a configurable contact block component designed for the 55 - Swisstac series switch systems. This part functions as a DPST-NO/NC (Double Pole Single Throw - Normally Open/Normally Closed) contact module that requires integration with a compatible switch body. The 201-0500-00 has reached obsolete product status and has been superseded by the 201F0900-00 variant. Identifying equivalent substitute parts is necessary to maintain system compatibility and ensure continued availability for applications currently utilizing this contact block configuration.

Substiute Parts

201-0500-00

EAOIn Stock: 1002201-0500-00 Datasheet

Current PartRFQ

201F0900-00

EAOIn Stock: 921201F0900-00 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EAO 201-0500-00 is determined by the following critical parameters:

• Circuit Configuration: Both the main part and substitute must maintain DPST-NO/NC functionality
• Series Compatibility: Parts must belong to the EAO 55 - Swisstac series to ensure mechanical and electrical compatibility with existing switch body assemblies
• Contact Rating: The substitute part must support the electrical specifications required by the application
• Regulatory Compliance: RoHS3 and REACH compliance status must be maintained
• Termination Interface: The substitute must provide compatible termination methods for integration with the switch body

The 201F0900-00 meets all substitution criteria as an active product variant within the same series and circuit classification.

Parameter Comparison

Engineering Selection Recommendations

The 201F0900-00 is the direct substitute for the obsolete 201-0500-00. Both parts maintain identical circuit configuration (DPST-NO/NC) and series designation (55 - Swisstac), ensuring compatibility with existing switch body assemblies. The substitute part carries active product status, providing assured availability and supply chain continuity. Both parts maintain equivalent regulatory compliance with ROHS3 and REACH standards. The 201F0900-00 provides specified contact rating of 5A @ 250VAC and defined termination options (Solder, Quick Connect - 0.110"), enabling precise application matching.

Frequently Asked Questions (FAQ)

Q: Can the 201F0900-00 directly replace the 201-0500-00 in existing assemblies?

A: Yes. Both parts share identical circuit configuration (DPST-NO/NC) and belong to the EAO 55 - Swisstac series. The 201F0900-00 is the designated successor and maintains mechanical and electrical compatibility with the same switch body interfaces.

Q: What is the primary reason for substitution?

A: The 201-0500-00 has reached obsolete status. The 201F0900-00 is the active equivalent that provides the same functional configuration with assured supply availability.

Q: Are there packaging differences between these parts?

A: The 201-0500-00 packaging specification is not provided. The 201F0900-00 is supplied in Bulk packaging.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the 201-0500-00 and 201F0900-00 are ROHS3 Compliant and REACH Unaffected, maintaining equivalent environmental and regulatory compliance.

Q: What termination options does the substitute part provide?

A: The 201F0900-00 offers Solder and Quick Connect - 0.110" (2.8mm) termination styles, enabling flexible integration with various switch body assembly methods.