Equivalent & Substitute Parts Reference for 8432AB

Part Overview

The APEM Inc. 8432AB is a pushbutton switch designed for standard panel mount, rear installation. This SPDT (Single Pole Double Throw) switch is rated for 6A at 125V AC and 4A at 30V DC, supporting On-Mom functionality. The part is active and available in bulk packaging. Alternative and substitute models are required to mitigate the risks of allocation, discontinuation, or compatibility with specific panel mounting and electrical specifications.

Substiute Parts

8432AB

APEM Inc.In Stock: 8638432AB Datasheet

Current PartRFQ

8168SHCGE2

C&KIn Stock: 9928168SHCGE2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for pushbutton switches in the SPDT category must align on several key parameters: circuit configuration, switch function, current and voltage ratings, mounting type, termination style, panel cutout dimensions, and compliance certifications. In this case, the listed substitute 8168SHCGE2 (C&K) matches the main requirements, including active status, PC pin termination, rear panel mount, On-Mom functionality, and RoHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

Both 8432AB and the substitute 8168SHCGE2 are designated as active parts with ROHS3 compliance and a Moisture Sensitivity Level of 1, indicating unlimited shelf life. The REACH status differs, with 8432AB unaffected and 8168SHCGE2 affected. Product status and compliance should be considered in accordance with project requirements and internal environmental standards.

Frequently Asked Questions (FAQ)

Q: What parameters are most critical when selecting a substitute for the 8432AB pushbutton switch?
A: Circuit configuration (SPDT), switch function (On-Mom), current and voltage ratings, mounting type, termination style, panel cutout dimensions, and compliance certifications are critical.

Q: Are there package type or mounting differences between 8432AB and its substitute?
A: Both models use panel mount, rear installation and PC pin termination, ensuring mechanical compatibility.

Q: Is there a difference in actuator or color between 8432AB and 8168SHCGE2?
A: 8432AB uses a plunger for cap in silver, while 8168SHCGE2 uses a round button in black. Actuator marking is not present in either.

Q: Does the substitute part meet similar compliance standards?
A: Both 8432AB and 8168SHCGE2 are ROHS3 Compliant and have MSL 1. REACH status varies.

Q: What should be checked before selecting a substitute?
A: Confirm compatibility of key electrical and mechanical parameters, compliance status, and required panel cutout dimensions.