TE Connectivity AMP Connectors 1-104354-5 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-104354-5 is a rectangular connector header designed for through-hole, right-angle mounting applications. This connector features 30 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing, supporting board-to-board or cable interconnections. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for ongoing production and maintenance requirements.

Substiute Parts

1-104354-5

TE Connectivity AMP ConnectorsIn Stock: 9541-104354-5 Datasheet

Current PartRFQ

0901220775

MolexIn Stock: 8910901220775 Datasheet

SimilarRFQ

2330-5121-TG

3MIn Stock: 8702330-5121-TG Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the TE Connectivity 1-104354-5 is determined by strict adherence to the following critical parameters:

Primary Matching Criteria:

• Connector type: Header, Breakaway
• Contact type: Male Pin
• Number of positions: 30
• Number of rows: 2
• Pitch - mating: 0.100" (2.54mm)
• Row spacing - mating: 0.100" (2.54mm)
• Mounting type: Through Hole, Right Angle
• Contact shape: Square
• Contact finish - mating: Gold
• Fastening type: Push-Pull
• Shrouding: Unshrouded
• Style: Board to Board or Cable
• Material flammability rating: UL94 V-0
• Insulation color: Black

Secondary Compatibility Parameters:

• Contact length - mating: 0.230" (5.84mm) nominal
• Contact length - post: 0.120" (3.05mm) nominal
• Insulation height: 0.238" (6.05mm) nominal
• Current rating: 3A
• Voltage rating: 30VAC
• Operating temperature range: -65°C ~ 105°C

The substitute parts listed below satisfy all primary matching criteria and maintain compatibility within acceptable tolerances for secondary parameters.

Parameter Comparison

Engineering Selection Recommendations

Molex 0901220775 (C-Grid III 90122 Series)

The Molex 0901220775 is an active product offering full dimensional and electrical compatibility with the obsolete TE Connectivity 1-104354-5. This substitute maintains all critical mating parameters including 30-position, 2-row configuration with 0.100" (2.54mm) pitch spacing and right-angle through-hole mounting. The Molex part achieves ROHS3 compliance, providing regulatory advantage over the original part. Contact length variations (0.266" mating vs. 0.230" original) fall within acceptable mechanical tolerances for standard PCB applications. The brass contact material with gold mating finish and UL94 V-0 flammability rating ensures electrical performance and safety compliance equivalent to the original specification.

3M 2330-5121-TG (2300 Series)

The 3M 2330-5121-TG is an active product providing direct dimensional equivalence to the TE Connectivity 1-104354-5 across all critical parameters. Contact lengths match the original specification precisely (0.230" mating, 0.110" post), and the copper alloy contact material with gold finish maintains electrical characteristics. Operating temperature range (-55°C ~ 105°C) covers the primary operating window of the original part. Current rating specification (3A) matches the original. The 3M part maintains UL94 V-0 flammability rating and unlimited moisture sensitivity level. RoHS non-compliance status aligns with the original part for legacy system applications.

Selection Basis:

For new designs or systems requiring regulatory compliance, the Molex 0901220775 is the preferred substitute due to ROHS3 compliance status. For direct replacement in existing legacy systems where RoHS compliance is not required, the 3M 2330-5121-TG provides exact dimensional and electrical equivalence with active product status and full availability.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0901220775 be used as a direct replacement for the TE Connectivity 1-104354-5 in existing designs?

A: Yes. The Molex 0901220775 maintains all critical mating parameters: 30 positions, 2 rows, 0.100" (2.54mm) pitch, right-angle through-hole mounting, square contact shape, gold mating finish, and push-pull fastening. Contact length variation (0.266" vs. 0.230") is within acceptable mechanical tolerance for standard PCB board-to-board applications. Electrical performance is equivalent with matching UL94 V-0 flammability rating.

Q: What is the primary difference between the Molex and 3M substitute options?

A: The Molex 0901220775 achieves ROHS3 compliance, while the 3M 2330-5121-TG maintains RoHS non-compliant status matching the original part. The 3M part provides exact contact length matching (0.230" mating) compared to the Molex variant (0.266" mating). Both parts are active products with equivalent electrical performance and UL94 V-0 certification.

Q: Are there packaging differences between the substitute parts?

A: The Molex 0901220775 is supplied in bulk packaging. The 3M 2330-5121-TG packaging specification is not provided in the technical data. Contact the respective manufacturers for specific packaging requirements and order quantities.

Q: Does the contact material difference between substitutes affect performance?

A: The TE Connectivity original and 3M substitute use copper alloy contacts, while the Molex substitute uses brass contacts. Both materials with gold mating finish provide equivalent electrical conductivity and corrosion resistance for standard applications. Contact finish thickness specifications (15.0µin for TE and Molex, 10.0µin for 3M) ensure reliable mating performance within industry standards.

Q: What is the operating temperature consideration for the Molex substitute?

A: The Molex 0901220775 does not specify an operating temperature range in the technical data. The original TE Connectivity part specifies -65°C ~ 105°C, and the 3M substitute specifies -55°C ~ 105°C. For applications requiring operation below -55°C, the 3M part or original specification should be verified with the manufacturer.

Q: Are all three parts rated for the same current and voltage?

A: The TE Connectivity 1-104354-5 specifies 3A current rating and 30VAC voltage rating. The Molex 0901220775 and 3M 2330-5121-TG do not provide current or voltage ratings in the technical data. For applications requiring specific electrical ratings, contact the manufacturers to confirm performance specifications.

Q: What is the significance of the UL94 V-0 flammability rating?

A: UL94 V-0 certification indicates the insulation material meets the highest flammability classification, demonstrating self-extinguishing properties and compliance with safety standards for electrical connectors. All three parts (original and both substitutes) carry this certification, ensuring equivalent safety performance.

Q: Can these connectors be used interchangeably in board-to-board and cable applications?

A: Yes. All three parts are specified for board-to-board or cable style applications with identical connector type (header), contact type (male pin), and mounting configuration (through-hole, right-angle). The unshrouded design and push-pull fastening mechanism are consistent across all variants.