Honeywell AML12CBC8EA Equivalent & Substitute Parts

Part Overview

The Honeywell AML12CBC8EA is a pushbutton Hall Effect switch rated at 0.4 V output, designed for panel mount, snap-in applications with single circuit configuration and momentary off operation. This component is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and new design implementations. The part operates within a 4.5 to 24 VDC supply voltage range with a maximum supply current of 14 mA.

Substiute Parts

AML12CBC8EA

Honeywell Sensing and Productivity SolutionsIn Stock: 919AML12CBC8EA Datasheet

Current PartRFQ

AML22CBC8AA

Honeywell Sensing and Productivity SolutionsIn Stock: 677AML22CBC8AA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The AML22CBC8AA is identified as a direct substitute for the AML12CBC8EA based on the following critical parameters:

Substitution Criteria:

• Mounting Configuration: Both parts feature panel mount, snap-in mounting type with identical termination style (Solder, Quick Connect – 0.110" / 2.8 mm)
• Actuator Compatibility: Both utilize square button actuators (not included), ensuring mechanical interchangeability in panel cutout applications
• Regulatory Compliance: Both parts maintain RoHS compliance and identical moisture sensitivity level (MSL 1 – Unlimited)
• Manufacturer Consistency: Both are manufactured by Honeywell Sensing and Productivity Solutions, ensuring design lineage and quality standards
• Electrical Classification: Both are classified under HTSUS 8536.50.9031 and ECCN EAR99, confirming equivalent product categorization

The AML22CBC8AA represents an active product within the Honeywell AML series, providing continued availability and support compared to the obsolete AML12CBC8EA.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The AML12CBC8EA is classified as obsolete. The AML22CBC8AA is an active product within the Honeywell AML series, ensuring long-term availability, technical support, and continued manufacturing consistency.

Compliance and Certification: Both parts maintain identical RoHS compliance status and moisture sensitivity level (MSL 1), confirming regulatory equivalence for applications requiring environmental and hazardous substance restrictions.

Mechanical Interchangeability: Both parts share identical mounting architecture (panel mount, snap-in) and termination style (Solder, Quick Connect – 0.110" / 2.8 mm), enabling direct physical replacement in existing panel assemblies without mechanical redesign.

Functional Differences: The AML22CBC8AA introduces enhanced electrical capabilities (SPDT circuit, 3 A AC / 2 A DC rating, 125 VAC support) and integrated LED illumination (red, 5 VDC) compared to the single-circuit, Hall Effect design of the AML12CBC8EA. These enhancements provide expanded application flexibility while maintaining backward compatibility with panel mount requirements.

Frequently Asked Questions (FAQ)

Q: Can the AML22CBC8AA directly replace the AML12CBC8EA in existing assemblies?

A: Yes. Both parts share identical mounting type (panel mount, snap-in), termination style (Solder, Quick Connect – 0.110" / 2.8 mm), and actuator configuration (square button, not included). Physical installation requires no modification to panel cutouts or connector interfaces.

Q: What are the key electrical differences between these parts?

A: The AML12CBC8EA is a single-circuit Hall Effect switch with 0.4 V maximum output and 14 mA supply current, operating within 4.5–24 VDC. The AML22CBC8AA is an SPDT pushbutton switch with significantly higher current ratings (3 A AC, 2 A DC) and dual voltage support (24 VDC, 125 VAC). The AML22CBC8AA also includes integrated red LED illumination at 5 VDC nominal.

Q: Are there compliance or certification concerns with substitution?

A: No. Both parts maintain identical RoHS compliance status and moisture sensitivity level (MSL 1 – Unlimited). Both are classified under the same HTSUS and ECCN codes, confirming regulatory equivalence.

Q: What is the significance of the AML12CBC8EA being obsolete?

A: Obsolete status indicates the part is no longer manufactured or supported by Honeywell. The AML22CBC8AA, classified as active, ensures continued availability, technical documentation, and manufacturing consistency for long-term system support.

Q: Do both parts use the same panel cutout dimensions?

A: The AML22CBC8AA specifies a square panel cutout of 19.05 mm × 19.05 mm. The AML12CBC8EA does not provide cutout dimensions in available documentation. Verification of existing panel cutout compatibility is recommended before final installation.

Q: Can the integrated LED illumination of the AML22CBC8AA be disabled if not required?

A: The AML22CBC8AA includes integrated LED illumination (red, 5 VDC nominal). If illumination is not required in the application, the LED power supply can be omitted during circuit design; however, the physical illumination feature cannot be removed from the component itself.