Hirose Electric 3540-10P-CV Equivalent & Substitute Parts

Part Overview

The Hirose Electric 3540-10P-CV is a 10-position multi-purpose plug connector with solder termination, designed for free hanging (in-line) mounting applications. This connector features gold-plated contacts and is part of the 3500 series product line. The main part number 3540-10P-CV is currently listed as obsolete, making identification of active equivalent parts essential for ongoing procurement and system maintenance. The substitute part 3540-10P-CV(50) provides functional continuity while offering improved product status and compliance positioning.

Substiute Parts

3540-10P-CV

Hirose Electric Co LtdIn Stock: 7833540-10P-CV Datasheet

Current PartRFQ

3540-10P-CV(50)

Hirose Electric Co LtdIn Stock: 9633540-10P-CV(50) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 3540-10P-CV(50) is classified as a direct manufacturer equivalent based on the following matching parameters:

• Connector style, type, and position count (Plug, Multi-Purpose, 10-position)
• Mounting configuration (Free Hanging In-Line)
• Termination method (Solder)
• Contact material and finish specifications (Gold, 8.00µin thickness)
• Series designation (3500)
• Moisture sensitivity rating (MSL 1)
• Electrical and mechanical compatibility within the 3500 series platform

The primary distinction between the main part and substitute is packaging format (unspecified versus tray) and product status (obsolete versus active), along with RoHS compliance positioning.

Parameter Comparison

Engineering Selection Recommendations

For new designs and ongoing procurement, the 3540-10P-CV(50) is the appropriate selection. This part maintains full electrical and mechanical compatibility with the obsolete 3540-10P-CV while offering active product status and ROHS3 compliance. The tray packaging format of the substitute part supports standard manufacturing workflows and component handling procedures.

For legacy system maintenance where the original 3540-10P-CV is specified, the 3540-10P-CV(50) provides direct functional substitution without design modification. Both parts share identical connector geometry, pin configuration, and electrical characteristics within the 3500 series platform.

Frequently Asked Questions (FAQ)

Q: Are the 3540-10P-CV and 3540-10P-CV(50) mechanically interchangeable?

A: Yes. Both parts share identical connector style, position count, mounting type, and contact specifications. They are mechanically and electrically interchangeable within applications designed for the 3500 series multi-purpose plug connector platform.

Q: What is the significance of the "(50)" designation in the part number?

A: The "(50)" suffix indicates the packaging format (tray packaging) and product revision status. This designation distinguishes the active production variant from the obsolete base part number.

Q: Does the RoHS compliance difference affect substitution suitability?

A: The 3540-10P-CV(50) is ROHS3 compliant, while the original 3540-10P-CV is non-compliant. For applications subject to RoHS regulations or customer requirements, the 3540-10P-CV(50) is the required selection. For legacy systems without RoHS mandates, both parts remain functionally equivalent.

Q: Can the 3540-10P-CV(50) be used in applications originally designed for the 3540-10P-CV?

A: Yes. The substitute part maintains full compatibility with existing designs, mating connectors, and PCB layouts. No design modifications are required for substitution.

Q: What packaging considerations apply to the 3540-10P-CV(50)?

A: The 3540-10P-CV(50) is supplied in tray packaging, which is standard for automated assembly and component handling. Verify that your procurement and assembly processes support tray-packaged components.