TE Connectivity Erni 114529 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 114529 is a 95-position receptacle connector with female sockets, featuring a 2.00mm pitch and right-angle through-hole mounting. This backplane connector utilizes press-fit termination and operates across the temperature range of -55°C to 125°C. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and field service applications.

Substiute Parts

114529

TE Connectivity ErniIn Stock: 836114529 Datasheet

Current PartRFQ

5646572-1

TE Connectivity AMP ConnectorsIn Stock: 7855646572-1 Datasheet

MFR RecommendedRFQ

5352009-1

TE Connectivity AMP ConnectorsIn Stock: 9325352009-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity Erni 114529 is determined by strict alignment of the following critical parameters:

Core Electrical and Mechanical Compatibility Criteria:

• Connector type: Receptacle with female sockets
• Number of positions: 95
• Pitch specification: 0.079" (2.00mm)
• Number of rows: 5
• Mounting configuration: Through hole, right angle orientation
• Termination method: Press-fit
• Operating temperature range: -55°C to 125°C
• Moisture sensitivity level: 1 (Unlimited)

The identified substitute parts maintain these core parameters while transitioning from the obsolete Erni product line to active TE Connectivity AMP Connectors series offerings. Both substitute parts are classified as active products with current manufacturing status and inventory availability.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 5646572-1

Part number 5646572-1 is designated as the manufacturer-recommended substitute. This part maintains identical connector style (AB 19), position count, pitch, row configuration, and termination method. The transition from Erni to AMP Connectors represents a product line consolidation within TE Connectivity. This part carries active product status with RoHS compliance certification and current manufacturing support. The specified electrical ratings (1.5 A at 500Vrms) provide defined performance parameters for applications requiring electrical specification documentation.

Secondary Substitute: TE Connectivity AMP Connectors 5352009-1

Part number 5352009-1 serves as an alternative substitute with equivalent mechanical and thermal specifications. This part differs in connector style designation (B 19 versus AB 19) and includes daughtercard connector usage classification. The part maintains active product status with ROHS3 compliance and identical electrical ratings. Selection between 5646572-1 and 5352009-1 depends on connector style compatibility requirements within the target application.

Both substitute parts are manufactured by TE Connectivity, ensuring design continuity and supply chain alignment. Both maintain the required operating temperature range, moisture sensitivity level, and press-fit termination method. Current inventory availability is documented for both alternatives.

Frequently Asked Questions (FAQ)

Q: Why is the TE Connectivity Erni 114529 being discontinued?

A: The 114529 is classified as obsolete. TE Connectivity has consolidated the Erni connector product line into the active AMP Connectors series, with equivalent functionality provided through the Z-PACK series offerings.

Q: What are the key compatibility criteria for substituting the 114529?

A: Substitutes must maintain the 95-position receptacle configuration, 2.00mm pitch, 5-row layout, right-angle through-hole mounting, and press-fit termination. Operating temperature range (-55°C to 125°C) and moisture sensitivity level (1) must remain unchanged.

Q: What is the difference between 5646572-1 and 5352009-1?

A: Both parts are mechanically and electrically equivalent. The primary difference is the connector style designation: 5646572-1 uses AB 19 style (matching the original 114529), while 5352009-1 uses B 19 style. Additionally, 5352009-1 is classified for daughtercard applications. Selection depends on connector style requirements for your specific application.

Q: Are the substitute parts RoHS compliant?

A: Yes. Part 5646572-1 carries RoHS compliance certification, and part 5352009-1 carries ROHS3 compliance certification. Both meet current environmental regulatory requirements.

Q: What electrical specifications apply to the substitute parts?

A: Both substitute parts are rated for 1.5 A current and 500Vrms voltage. The original 114529 did not specify these electrical parameters in available documentation.

Q: What is the packaging difference between the main part and substitutes?

A: The original 114529 is supplied in tray packaging. Both substitute parts are supplied in bulk packaging. Packaging format should be confirmed with procurement requirements.

Q: Are the substitute parts available in current inventory?

A: Yes. Part 5646572-1 has 769 pieces in stock, and part 5352009-1 has 905 pieces in stock, both documented as new original components.

Q: Can I use either substitute part interchangeably?

A: Interchangeability depends on connector style compatibility within your application. If the original design specifies AB 19 style, use 5646572-1. If B 19 style is acceptable or specified, either part may be used. Mechanical fit and electrical performance are equivalent between the two options.