MA35-14P-2DS(71) Equivalent & Substitute Parts

Part Overview

The MA35-14P-2DS(71) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for through-hole, right-angle board-to-board or cable applications. This connector features 14 positions arranged in 2 rows with 2.00mm pitch spacing and is rated for 2A at 200VAC operation across -55°C to 85°C temperature range.

The MA35-14P-2DS(71) carries an Obsolete product status. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications currently utilizing this connector.

Substiute Parts

MA35-14P-2DS(71)

Hirose Electric Co LtdIn Stock: 802MA35-14P-2DS(71) Datasheet

Current PartRFQ

MA35-14P-2DS(51)

Hirose Electric Co LtdIn Stock: 762MA35-14P-2DS(51) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MA35-14P-2DS(71) is determined by strict equivalence across the following critical parameters:

• Connector type, contact type, and gender (Header, Male Pin)
• Position count and row configuration (14 positions, 2 rows)
• Pitch and row spacing (0.079" / 2.00mm)
• Mounting orientation and termination method (Through Hole, Right Angle; Kinked Pin, Solder)
• Electrical ratings (2A, 200VAC)
• Operating temperature range (-55°C ~ 85°C)
• Material specifications (Brass contacts, Tin finish, Polyamide insulation, UL94 V-0)

The MA35-14P-2DS(51) meets all these criteria and is identified as a direct substitute within the MA35 series.

Parameter Comparison

Engineering Selection Recommendations

The MA35-14P-2DS(51) is the direct substitute for the obsolete MA35-14P-2DS(71). Both parts are manufactured by Hirose Electric Co Ltd within the same MA35 series and share identical electrical, mechanical, and material specifications.

The primary distinction is product status: MA35-14P-2DS(71) is Obsolete, while MA35-14P-2DS(51) is Active and carries RoHS Compliant certification with Moisture Sensitivity Level 1 (Unlimited). The MA35-14P-2DS(51) is available in Bulk packaging with confirmed inventory.

For new designs or component replenishment, MA35-14P-2DS(51) is the appropriate selection. Pin-for-pin and footprint compatibility is assured across all mechanical and electrical parameters.

Frequently Asked Questions (FAQ)

Q: Are MA35-14P-2DS(71) and MA35-14P-2DS(51) mechanically interchangeable?

A: Yes. Both connectors share identical pitch (2.00mm), row spacing (2.00mm), mounting type (Through Hole, Right Angle), contact dimensions, and insulation height. PCB footprints are identical.

Q: Are the electrical ratings identical?

A: Yes. Both parts are rated for 2A at 200VAC and operate across -55°C to 85°C. Contact material (Brass), finish (Tin), and flammability rating (UL94 V-0) are identical.

Q: What is the difference between the two part numbers?

A: The suffix designation differs: (71) versus (51). The MA35-14P-2DS(71) is Obsolete; MA35-14P-2DS(51) is Active and RoHS Compliant. Packaging differs: (71) is unspecified; (51) is Bulk.

Q: Can I use MA35-14P-2DS(51) as a direct replacement in existing assemblies?

A: Yes. Identical mechanical footprint, pin configuration, and electrical specifications ensure direct substitution without design modification.

Q: Is RoHS compliance a consideration for substitution?

A: MA35-14P-2DS(51) is RoHS Compliant. If RoHS compliance is required for your application, this substitute meets that requirement. The original MA35-14P-2DS(71) RoHS status is not specified in the provided data.