Equivalent & Substitute Parts: SZX-SLB-14 Relay Socket

Part Overview

The SZX-SLB-14 is a 14-position panel mount relay socket manufactured by Honeywell Sensing and Productivity Solutions, designed for use with SZR-LY Series relays. This component features solder lug termination and is classified as obsolete. Due to its obsolete status, identifying compatible substitute parts is essential for ongoing maintenance, repair, and new design implementations where SZR-LY Series relay compatibility is required.

Substiute Parts

SZX-SLB-14

Honeywell Sensing and Productivity SolutionsIn Stock: 709SZX-SLB-14 Datasheet

Current PartRFQ

PT14

Omron Automation and SafetyIn Stock: 1065PT14 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SZX-SLB-14 is determined by the following critical parameters:

Primary Substitution Criteria:

• Number of Positions: 14
• Mounting Type: Panel Mount
• Termination Style: Solder Lug
• Relay Series Compatibility: LY Series compatibility

The PT14 manufactured by Omron Automation and Safety meets all primary substitution criteria. Both components are 14-position panel mount sockets with solder lug termination, designed for LY Series relay compatibility. The PT14 is compatible with LY Series relays and 4PDT configurations, providing functional equivalence to the obsolete SZX-SLB-14.

Parameter Comparison

Engineering Selection Recommendations

The PT14 (Omron Automation and Safety) is the qualified substitute for the obsolete SZX-SLB-14. Selection is based on the following engineering factors:

Compliance and Regulatory Status:

• Both components maintain equivalent RoHS compliance (RoHS Compliant vs. ROHS3 Compliant)
• Both are classified under identical ECCN designation (EAR99)
• Both share identical Moisture Sensitivity Level (MSL 1 - Unlimited)

Product Availability:

• The SZX-SLB-14 is obsolete with limited inventory (669 Pcs)
• The PT14 is active with higher inventory availability (969 Pcs)

Functional Equivalence:

• Identical electrical and mechanical specifications for 14-position panel mount socket applications
• Compatible with LY Series relay configurations
• Solder lug termination matches original design requirements

Frequently Asked Questions (FAQ)

Q: Can the PT14 directly replace the SZX-SLB-14 in existing applications?

A: The PT14 is functionally equivalent based on matching electrical and mechanical parameters: 14 positions, panel mount configuration, solder lug termination, and LY Series relay compatibility. Physical form factor and pin configuration are identical.

Q: What is the difference between SZR-LY Series and LY Series compatibility?

A: Both designations refer to compatible relay series. The PT14 is specified for LY Series and 4PDT relay compatibility, which encompasses the relay types used with the original SZX-SLB-14 socket.

Q: Are there any compliance differences between the two parts?

A: Both components meet equivalent regulatory requirements. The SZX-SLB-14 is RoHS Compliant, while the PT14 is ROHS3 Compliant, representing an updated compliance standard. Both maintain EAR99 export classification and MSL 1 moisture sensitivity rating.

Q: What packaging considerations apply to the PT14?

A: The PT14 is supplied in Bulk packaging, compared to the SZX-SLB-14 standard packaging. Verify bulk packaging compatibility with your procurement and assembly processes.

Q: Why is the SZX-SLB-14 listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The PT14 provides an active, in-stock alternative with identical functional specifications for new designs and replacement applications.