TE Connectivity Erni 914796 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 914796 is a 154-position backplane connector header with male pins, featuring a 2.00mm pitch and press-fit termination. This connector is classified as obsolete, necessitating identification of active equivalent and substitute parts for new designs and ongoing production requirements. The original part belongs to the ERMS series and is ROHS3 compliant with unlimited moisture sensitivity rating.

Substiute Parts

914796

TE Connectivity ErniIn Stock: 936914796 Datasheet

Current PartRFQ

5188835-1

TE Connectivity AMP ConnectorsIn Stock: 66645188835-1 Datasheet

MFR RecommendedRFQ

5352132-1

TE Connectivity AMP ConnectorsIn Stock: 12485352132-1 Datasheet

SimilarRFQ

CP2-HB110-GA1-KR

3MIn Stock: 1225CP2-HB110-GA1-KR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity Erni 914796 is determined by the following critical parameters:

Primary Substitution Criteria:

• Number of Positions: 154 (110 + 44 Ground)
• Pitch: 0.079" (2.00mm)
• Connector Type: Header, Male Pins
• Mounting Type: Through Hole
• Termination: Press-Fit
• Connector Style: B 22
• Number of Rows: 5 + 2

Substitute Classification:

MFR Recommended Substitute: TE Connectivity AMP Connectors 5188835-1 matches all critical parameters including position count, pitch, mounting type, and termination method. This part is active and available in production quantities.

Similar Substitute: TE Connectivity AMP Connectors 5352132-1 provides a 110-position configuration with identical pitch, mounting type, and termination. This part is suitable for applications requiring reduced position count within the same connector family.

Similar Substitute: 3M CP2-HB110-GA1-KR provides full 154-position configuration with matching pitch, mounting type, and termination. This part operates within the CompactPCI Hot Swap connector usage specification.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Full Compatibility):

TE Connectivity AMP Connectors 5188835-1 is the manufacturer-recommended substitute. This part maintains identical electrical and mechanical specifications to the original 914796, including 154-position configuration, 2.00mm pitch, 5+2 row arrangement, and press-fit termination. The part is active in production with substantial inventory availability. Both the original and this substitute are ROHS3 compliant and carry EAR99 export classification.

For Reduced Position Count Applications:

TE Connectivity AMP Connectors 5352132-1 provides a 110-position alternative within the same Z-PACK series. This part is suitable for applications where the full 154-position configuration is not required. The connector maintains identical pitch, mounting type, and termination specifications. This part is active and RoHS compliant.

For CompactPCI Hot Swap Applications:

3M CP2-HB110-GA1-KR provides full 154-position functionality within the MetPak™ CP2 series, specifically designed for CompactPCI Hot Swap connector usage. This part maintains the required pitch, row configuration, and press-fit termination. The operating temperature range is -40°C ~ 85°C, which is narrower than the TE Connectivity AMP alternative. This part is ROHS3 compliant and active in production.

Compliance Considerations:

All substitute parts maintain RoHS compliance and unlimited moisture sensitivity rating (MSL 1). The original part and all substitutes carry EAR99 export classification. Selection should be based on application-specific requirements including operating temperature range, current and voltage ratings, and connector usage specification.

Frequently Asked Questions (FAQ)

Q: Can TE Connectivity AMP Connectors 5188835-1 directly replace the obsolete TE Connectivity Erni 914796?

A: Yes. The 5188835-1 maintains all critical electrical and mechanical parameters: 154-position configuration, 0.079" (2.00mm) pitch, 5+2 row arrangement, through-hole mounting, and press-fit termination. Both parts are B 22 style connectors with male pins. The substitute is active in production.

Q: What is the difference between the 5188835-1 and 5352132-1 substitutes?

A: The 5188835-1 provides 154 positions (110 + 44 ground), while the 5352132-1 provides 110 positions with 5 rows instead of 5+2 rows. Both maintain identical pitch and termination specifications. Selection depends on the position count required by the application.

Q: Is the 3M CP2-HB110-GA1-KR suitable for all applications using the original 914796?

A: The 3M part maintains the 154-position configuration and 2.00mm pitch required for mechanical compatibility. However, the operating temperature range is -40°C ~ 85°C, compared to the TE Connectivity AMP alternative at -55°C ~ 125°C. The 3M part is specified for CompactPCI Hot Swap applications. Verify application temperature requirements before selection.

Q: What packaging options are available for the substitute parts?

A: TE Connectivity AMP Connectors 5188835-1 and 5352132-1 are supplied in tube packaging. The 3M CP2-HB110-GA1-KR is supplied in bulk packaging. Packaging selection may affect handling, storage, and integration into production workflows.

Q: Are all substitute parts RoHS compliant?

A: Yes. TE Connectivity AMP Connectors 5188835-1 and 5352132-1 are RoHS compliant. The 3M CP2-HB110-GA1-KR is ROHS3 compliant. All parts carry unlimited moisture sensitivity rating (MSL 1).

Q: What are the electrical specifications for the substitute parts?

A: TE Connectivity AMP Connectors 5188835-1 and 5352132-1 are rated for 1.5 A current and 500Vrms voltage. The 3M CP2-HB110-GA1-KR does not specify current and voltage ratings in the provided data. Consult manufacturer datasheets for complete electrical specifications when required for critical applications.

Q: Can the 5352132-1 be used in applications designed for the full 154-position connector?

A: The 5352132-1 provides only 110 positions and cannot accommodate applications requiring the full 154-position configuration. This part is suitable only for applications designed for 110-position connectors with 2.00mm pitch and press-fit termination.