JVN1AF-24V Equivalent & Substitute Parts

Part Overview

The JVN1AF-24V is a general purpose relay manufactured by Panasonic Electric Works, configured as a single-pole single-throw normally open (SPST-NO) contact form with a 24VDC coil. This through-hole mounted relay is rated for 16A switching capacity at 277VAC or 30VDC maximum. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing maintenance, repair, and legacy system support.

Substiute Parts

JVN1AF-24V

Panasonic Electric WorksIn Stock: 3836JVN1AF-24V Datasheet

Current PartRFQ

JVN1A-24V-F

Panasonic Electric WorksIn Stock: 2729JVN1A-24V-F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the JVN1AF-24V is determined by strict equivalence across the following critical parameters:

• Coil voltage specification (24VDC)
• Contact form configuration (SPST-NO)
• Current rating (16A minimum)
• Switching voltage capability (277VAC, 30VDC)
• Mounting type (Through Hole)
• Termination style (PC Pin)
• Coil resistance (2.88 kOhms)
• Operating temperature range (-40°C ~ 70°C)

The JVN1A-24V-F qualifies as a direct substitute based on matching all critical electrical and mechanical parameters within the JV-N series.

Parameter Comparison

Engineering Selection Recommendations

The JVN1A-24V-F is the qualified substitute for the obsolete JVN1AF-24V. Both parts maintain identical electrical performance characteristics and mechanical compatibility. The primary distinction is product status: the JVN1AF-24V is obsolete while the JVN1A-24V-F is active and currently in production.

The JVN1A-24V-F offers improved compliance posture with RoHS3 certification, whereas the main part does not specify RoHS compliance. Both parts maintain REACH unaffected status and EAR99 export classification. The contact material differs (Silver Alloy versus Silver Tin Oxide), and the seal rating is enhanced (Sealed - Fully versus Sealed - Flux Protection), representing manufacturing improvements in the active substitute.

Frequently Asked Questions (FAQ)

Q: Can the JVN1A-24V-F directly replace the JVN1AF-24V in existing circuits?

A: Yes. Both relays share identical coil voltage (24VDC), contact form (SPST-NO), current rating (16A), switching voltage capability (277VAC, 30VDC), and timing characteristics (12ms operate, 5ms release). Through-hole mounting and PC pin termination are identical, enabling direct board-level substitution.

Q: What is the difference in contact material between these parts?

A: The JVN1AF-24V uses Silver Alloy contacts, while the JVN1A-24V-F uses Silver Tin Oxide (AgSnO) contacts. Both materials are suitable for the specified 16A switching capacity and 277VAC/30VDC maximum voltage. The AgSnO material in the substitute provides enhanced arc resistance and contact longevity.

Q: Does the improved seal rating of the JVN1A-24V-F affect compatibility?

A: No. The JVN1A-24V-F features Sealed - Fully protection compared to Sealed - Flux Protection on the main part. This represents an enhancement that maintains backward compatibility while providing superior environmental protection.

Q: Are there packaging differences between these parts?

A: The JVN1AF-24V is packaged in standard format, while the JVN1A-24V-F is supplied in bulk packaging. This distinction affects procurement and handling but does not impact electrical or mechanical performance.

Q: What compliance certifications apply to the substitute?

A: The JVN1A-24V-F is RoHS3 compliant and maintains REACH unaffected status. Both parts carry EAR99 export classification. Verify compliance requirements for your specific application and region.