AXT124164 Equivalent & Substitute Parts

Part Overview

The AXT124164 is a 24-position rectangular connector socket manufactured by Panasonic Electric Works, designed for surface mount applications with center strip contacts and gold plating. This connector is part of the P35S series and features solder retention for reliable PCB assembly.

The AXT124164 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production or repair requirements for systems utilizing this connector specification.

Key Parameters

Parameter	Value
Manufacturer Part Number	AXT124164
Manufacturer	Panasonic Electric Works
Category	Rectangular Connectors
Series	P35S
Connector Type	Socket, Center Strip Contacts
Number of Positions	24
Pitch	0.014" (0.35mm)
Number of Rows	2
Mounting Type	Surface Mount
Contact Finish	Gold
Mated Stacking Height	1.5mm
Height Above Board	0.057" (1.45mm)
Features	Solder Retention
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitute parts for the AXT124164 are determined by strict equivalence across the following critical parameters:

Connector Type & Configuration: Socket with center strip contacts
Electrical Specifications: 24 positions, 0.014" (0.35mm) pitch, 2-row arrangement
Physical Dimensions: 1.5mm mated stacking height, 0.057" (1.45mm) height above board
Surface Mount Compatibility: Identical mounting type and solder retention feature
Contact Material: Gold finish for equivalent electrical performance
Environmental Classification: MSL 1 rating

The substitute parts AXT124114 and AXT124154 meet all these criteria and are classified as active products within the same P35S series, providing direct functional and mechanical interchangeability with the obsolete AXT124164.

Parameter Comparison

Parameter	AXT124164 (Main)	AXT124114 (Substitute)	AXT124154 (Substitute)
Manufacturer	Panasonic Electric Works	Panasonic Electric Works	Panasonic Electric Works
Series	P35S	P35S	P35S
Connector Type	Socket, Center Strip Contacts	Socket, Center Strip Contacts	Socket, Center Strip Contacts
Number of Positions	24	24	24
Pitch	0.014" (0.35mm)	0.014" (0.35mm)	0.014" (0.35mm)
Number of Rows	2	2	2
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Contact Finish	Gold	Gold	Gold
Mated Stacking Height	1.5mm	1.5mm	1.5mm
Height Above Board	0.057" (1.45mm)	0.057" (1.45mm)	0.057" (1.45mm)
Features	Solder Retention	Solder Retention	Solder Retention
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active	Active
RoHS Status	Not specified	RoHS Compliant	RoHS Compliant
Packaging	Not specified	Tape & Reel (TR)	Tape & Reel (TR)
Current Inventory	1087 Pcs	694 Pcs	800 Pcs

Engineering Selection Recommendations

Both AXT124114 and AXT124154 are suitable substitutes for the obsolete AXT124164 based on parametric equivalence and product status:

AXT124114: Active product status with RoHS compliance certification. Recommended for new designs and production environments requiring regulatory compliance documentation. Current inventory of 694 units supports medium-volume procurement.

AXT124154: Active product status with RoHS compliance certification. Recommended for applications requiring higher inventory availability. Current inventory of 800 units supports larger-scale production requirements.

Both substitutes maintain identical electrical and mechanical specifications, ensuring direct interchangeability in PCB layouts and assembly processes. Selection between AXT124114 and AXT124154 should be based on inventory availability and procurement lead time requirements.

Frequently Asked Questions (FAQ)

Q: Are AXT124114 and AXT124154 fully interchangeable with AXT124164?

A: Yes. Both substitute parts are parametrically equivalent across all critical specifications: 24-position socket configuration, 0.35mm pitch, 2-row arrangement, surface mount type, gold contact finish, and identical physical dimensions. Direct PCB layout compatibility is confirmed.

Q: What is the primary reason to substitute the AXT124164?

A: The AXT124164 is classified as obsolete. AXT124114 and AXT124154 are active products within the same P35S series, ensuring continued component availability and supply chain reliability.

Q: Do the substitute parts have different packaging options?

A: The AXT124164 packaging specification is not provided in the technical data. Both AXT124114 and AXT124154 are supplied in Tape & Reel (TR) packaging, which is standard for surface mount connector production and assembly automation.

Q: Are the substitute parts RoHS compliant?

A: Yes. Both AXT124114 and AXT124154 carry RoHS compliance certification. The RoHS status of the original AXT124164 is not specified in available documentation.

Q: How do I choose between AXT124114 and AXT124154?

A: Both parts are electrically and mechanically identical. Selection should be based on inventory availability and procurement requirements. AXT124154 currently has higher inventory (800 units) compared to AXT124114 (694 units).

Q: What is the MSL rating for these connectors?

A: All three parts—AXT124164, AXT124114, and AXT124154—carry an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

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