3M 10240-1210VE D-Sub Receptacle Connector: Equivalent & Substitute Parts

Part Overview

The 3M 10240-1210VE is a 40-position Mini D Ribbon (MDR) receptacle connector designed for surface mount, right-angle solder termination applications. This connector features an outer shroud contact design with shielding and gold-plated contacts. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing production support and design continuity.

Substiute Parts

10240-1210VE

3MIn Stock: 98210240-1210VE Datasheet

Current PartRFQ

10240-1210PE

3MIn Stock: 239510240-1210PE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 10240-1210VE is determined by strict equivalence across the following critical parameters:

• Connector Series & Type: Must be 3M 102 Mini D Ribbon (MDR) receptacle
• Position Count & Configuration: 40 positions, 2-row arrangement
• Mounting & Termination: Surface mount, right-angle orientation with solder termination
• Contact System: Gold-plated contacts at 20.0µin (0.51µm) thickness
• Electrical & Mechanical Compatibility: Identical flange feature (M2.6 housing/shell), shielded design
• Environmental Rating: MSL 1 (Unlimited moisture sensitivity level)

The substitute part 10240-1210PE meets all these criteria while offering improved product status and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

The 10240-1210PE is the direct functional equivalent for the obsolete 10240-1210VE. Both parts share identical electrical and mechanical specifications across all critical parameters: 40-position MDR receptacle configuration, surface mount right-angle solder termination, gold contact finish, and shielded design.

The primary distinction is regulatory and product lifecycle status. The 10240-1210PE carries Active product status with RoHS compliance and REACH Unaffected certification, whereas the 10240-1210VE is obsolete and RoHS non-compliant. For new designs or ongoing production requiring regulatory compliance, the 10240-1210PE is the appropriate selection. The substitute part is available in higher inventory (2384 pcs vs. 969 pcs) and supplied in Tray packaging.

Frequently Asked Questions (FAQ)

Q: Are the 10240-1210VE and 10240-1210PE electrically and mechanically interchangeable?

A: Yes. Both parts are 40-position MDR receptacles with identical contact configurations, gold plating specifications, flange dimensions (M2.6), and solder termination. They are direct functional equivalents.

Q: What is the difference between these two parts?

A: The primary differences are product status and regulatory compliance. The 10240-1210VE is obsolete and RoHS non-compliant. The 10240-1210PE is active production, RoHS compliant, and REACH unaffected. The 10240-1210VE includes a board guide feature; the 10240-1210PE does not specify this feature.

Q: Why should I transition from the 10240-1210VE to the 10240-1210PE?

A: The 10240-1210VE is obsolete, limiting long-term availability. The 10240-1210PE offers active product support, regulatory compliance for modern applications, and superior inventory availability.

Q: Are there packaging differences?

A: Yes. The 10240-1210PE is supplied in Tray packaging, while the 10240-1210VE packaging is not specified. Confirm packaging requirements with your procurement process.

Q: Can I use the 10240-1210PE as a direct replacement in existing designs?

A: Yes, provided your application does not specifically require the board guide feature present on the 10240-1210VE. Verify mechanical fit and board layout compatibility before implementation.