DAM7W2PNSP711 Equivalent & Substitute Parts

Part Overview

The DAM7W2PNSP711 is a 7-position D-Sub combo plug connector manufactured by Amphenol ICC (FCI) in the DM series. This male pins connector features solder cup termination and is designed for free-hanging, in-line applications. The part is currently active in production with 897 units in stock. Alternative components may be required due to design changes, supply chain considerations, or specific application requirements that necessitate different connector configurations or mounting approaches.

Substiute Parts

DAM7W2PNSP711

Amphenol ICC (FCI)In Stock: 990DAM7W2PNSP711 Datasheet

Current PartRFQ

M24308/1-1F

Cinch Connectivity SolutionsIn Stock: 834M24308/1-1F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part M24308/1-1F is listed as an equivalent option based on the following substitution criteria:

Allowed Substitution Parameters:

• D-Sub connector category classification
• Solder cup termination method
• Phosphor bronze contact material
• Steel shell construction
• Gold contact finish
• Thermoplastic or glass-filled dielectric materials
• Operating temperature range compatibility
• Unlimited moisture sensitivity level (MSL 1)

Critical Differences Affecting Substitution: The M24308/1-1F differs from the DAM7W2PNSP711 in connector type (receptacle vs. plug), position count (9 vs. 7), mounting configuration (panel mount vs. free hanging), and shell size designation. These differences indicate that substitution is not direct and requires design-level evaluation for specific applications.

Parameter Comparison

Engineering Selection Recommendations

DAM7W2PNSP711 (Primary Selection): Select this part when RoHS compliance is required for the application. The part is actively manufactured and maintains full compliance status. Current rating of 7.5A supports higher-power applications. Free-hanging mounting configuration is suitable for in-line cable assemblies.

M24308/1-1F (Alternative Consideration): This part is listed as an alternative based on shared D-Sub connector category and solder cup termination. However, the RoHS non-compliant status, lower current rating (5A), different connector type (receptacle vs. plug), and panel mount configuration indicate this is not a direct functional replacement. Selection of this part requires verification that the application does not mandate RoHS compliance and that the receptacle configuration and panel mounting approach are compatible with the intended design.

Frequently Asked Questions (FAQ)

Q: Can M24308/1-1F directly replace DAM7W2PNSP711 in existing designs?

A: No. The M24308/1-1F is a receptacle connector with 9 positions and panel mount configuration, whereas the DAM7W2PNSP711 is a 7-position plug with free-hanging mounting. Direct substitution would require design modifications to accommodate the different connector type, position count, and mounting method.

Q: What are the key compatibility factors for D-Sub connector substitution?

A: Connector type (plug vs. receptacle), number of positions, shell size designation, mounting configuration, and termination method are the primary factors determining substitution viability. Both parts share solder cup termination and phosphor bronze contacts, but differ in all other structural parameters.

Q: Does the RoHS compliance difference affect substitution eligibility?

A: Yes. If the application or end-market requires RoHS compliance, the M24308/1-1F cannot be used as a substitute due to its non-compliant status. The DAM7W2PNSP711 maintains full RoHS compliance.

Q: Are the operating temperature ranges compatible?

A: The M24308/1-1F has a wider operating temperature range (-65°C to 125°C) compared to the DAM7W2PNSP711 (-55°C to 125°C). However, this difference does not establish substitution compatibility given the other structural incompatibilities.

Q: What is the significance of the current rating difference?

A: The DAM7W2PNSP711 is rated for 7.5A, while the M24308/1-1F is rated for 5A. Applications requiring current levels between 5A and 7.5A would be limited to the DAM7W2PNSP711. The lower rating of the alternative part may restrict its use in higher-power applications.