GTN1A113 Equivalent & Substitute Parts

Part Overview

The GTN1A113 is a Hall Effect digital magnetic sensor manufactured by Honeywell Sensing and Productivity Solutions. This component is designed for ferrous metal and gear tooth detection applications with connector-based termination. The GTN1A113 operates within the 8V to 16V supply range and functions across an extended temperature spectrum from -40°C to 125°C.

The GTN1A113 is classified as obsolete. Identifying equivalent substitute components is necessary to maintain system functionality, ensure supply chain continuity, and support ongoing production or maintenance requirements for applications currently utilizing this sensor.

Substiute Parts

GTN1A113

Honeywell Sensing and Productivity SolutionsIn Stock: 927GTN1A113 Datasheet

Current PartRFQ

GS102301

ZF ElectronicsIn Stock: 895GS102301 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the GTN1A113 is determined by the following critical parameters:

Core Functional Parameters:

• Sensor Type: Hall Effect Sensor with digital output
• Actuator Material Compatibility: Ferrous metals and gear tooth detection capability
• Termination Style: Connector-based interface

Electrical Compatibility Parameters:

• Output Type: Digital signal output
• Voltage Supply Range: Must accommodate the 8V to 16V operating window
• Frequency Response: Operating frequency specification

Environmental & Compliance Parameters:

• Operating Temperature Range: Must support -40°C to 125°C minimum
• RoHS Compliance: Environmental regulatory alignment
• Moisture Sensitivity Level: MSL 1 classification

The substitute part GS102301 satisfies the core functional requirements (Hall Effect sensor, digital output, ferrous metal/gear tooth detection, connector termination) and maintains electrical and environmental compatibility within acceptable operational parameters.

Parameter Comparison

Engineering Selection Recommendations

GS102301 as Primary Substitute:

The GS102301 manufactured by ZF Electronics is the identified equivalent substitute for the obsolete GTN1A113. This substitution is based on functional and electrical parameter alignment:

1. Functional Equivalence: Both sensors are Hall Effect devices with digital output, designed for ferrous metal and gear tooth detection with connector termination.

2. Electrical Compatibility: The GS102301 operates within a voltage range (9V to 16V) that overlaps with the GTN1A113 specification (8V to 16V). Applications operating at 9V or above are directly compatible. The substitute's higher operating frequency (15 kHz versus 9 kHz) supports faster detection cycles without compromising functionality.

3. Environmental Performance: The GS102301 extends the upper operating temperature limit to 140°C, providing enhanced thermal margin compared to the GTN1A113's 125°C maximum.

4. Regulatory Compliance: Both components meet RoHS requirements. The GS102301 carries ROHS3 certification, representing compliance with the current regulatory standard.

5. Supply Availability: The GS102301 is in active production status with documented inventory, ensuring long-term component availability and supply chain stability.

Application Considerations:

For systems currently operating the GTN1A113 at supply voltages below 9V, alternative substitutes outside the provided list may be required. For all other applications within the specified voltage and temperature ranges, the GS102301 provides direct functional replacement.

Frequently Asked Questions (FAQ)

Q: Can the GS102301 directly replace the GTN1A113 in all applications?

A: The GS102301 is functionally equivalent for applications operating at supply voltages of 9V or higher. The GTN1A113 specification includes operation down to 8V; applications requiring 8V operation require evaluation of alternative substitutes. All other electrical and environmental parameters are compatible.

Q: What is the significance of the frequency difference between the two sensors?

A: The GTN1A113 operates at 9 kHz while the GS102301 operates at 15 kHz. The higher frequency of the substitute enables faster magnetic field detection and response cycles. This difference does not create incompatibility; it represents enhanced performance capability. Applications designed for the GTN1A113's 9 kHz frequency will function with the GS102301's 15 kHz frequency.

Q: Are the package and mounting specifications identical?

A: The GTN1A113 specifies barrel, plastic-housed, flange mount packaging. The GS102301 package specification is not detailed in the provided data. Physical compatibility must be confirmed through mechanical drawings and dimensional specifications before implementation.

Q: Why is the GTN1A113 classified as obsolete?

A: Obsolete status indicates the component is no longer manufactured by Honeywell Sensing and Productivity Solutions. The GS102301, maintained in active production by ZF Electronics, provides functional continuity for applications requiring Hall Effect digital magnetic sensors with connector termination.

Q: Are both sensors RoHS compliant?

A: Yes. The GTN1A113 is RoHS Compliant. The GS102301 is ROHS3 Compliant, representing alignment with the current RoHS regulatory standard. Both components meet environmental compliance requirements.

Q: What is the moisture sensitivity level, and why is it relevant?

A: Both sensors carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity restrictions. These components do not require special moisture control during storage, handling, or assembly processes.