D09S24A4PL00 Equivalent & Substitute Parts

Part Overview

The D09S24A4PL00 is a 9-position D-Sub receptacle connector with female sockets, manufactured by Amphenol ICC (FCI) in the Delta D series. This through-hole solder-terminated connector is designed for signal applications requiring robust mechanical and electrical performance across industrial temperature ranges. The part is currently active in production with 921 units in stock.

Identifying equivalent and substitute parts is necessary when the primary part becomes unavailable, when supply chain optimization is required, or when design specifications allow for alternative configurations that meet the same electrical and mechanical requirements.

Substiute Parts

D09S24A4PL00

Amphenol ICC (FCI)In Stock: 1031D09S24A4PL00 Datasheet

Current PartRFQ

D09S24A4PL00LF

Amphenol ICC (FCI)In Stock: 1472D09S24A4PL00LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for D-Sub connectors is determined by strict equivalence across the following parameters:

• Connector type and gender (receptacle, female sockets)
• Number of positions (9)
• Shell size and layout designation (1 / DE, E)
• Mounting configuration (through hole)
• Termination method (solder)
• Electrical ratings (5A current, 300V voltage)
• Operating temperature range (-55°C to 125°C)
• Contact and dielectric materials (phosphor bronze, PBT)
• Mechanical flange feature (M3 housing/shell)

The substitute part D09S24A4PL00LF meets all these criteria. The primary difference is the shell material finish specification: the original part uses steel with tin plating, while the substitute uses steel with tin-nickel plating. This difference does not affect functional compatibility or electrical performance. Additionally, the substitute part carries RoHS compliance status, whereas the original part is RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

Both D09S24A4PL00 and D09S24A4PL00LF are active production parts from the same manufacturer and series. They are electrically and mechanically interchangeable for all standard applications.

Selection between these parts should be based on regulatory and compliance requirements:

• D09S24A4PL00LF is the preferred choice for applications requiring RoHS compliance or for new designs subject to RoHS regulations.
• D09S24A4PL00 remains suitable for legacy systems, non-regulated applications, or where existing inventory must be utilized.

The tin-nickel plating on the substitute part provides equivalent or superior corrosion resistance compared to tin plating, making it suitable for environments with higher humidity or corrosive exposure.

Frequently Asked Questions (FAQ)

Q: Are D09S24A4PL00 and D09S24A4PL00LF mechanically interchangeable?

A: Yes. Both connectors share identical mechanical dimensions, mounting configurations, and shell sizes. They are direct drop-in replacements for each other.

Q: What is the difference between tin plating and tin-nickel plating on the shell?

A: Tin-nickel plating provides enhanced corrosion resistance and is the standard finish for RoHS-compliant connectors. Tin plating is suitable for standard industrial applications. Both finishes maintain equivalent electrical performance and contact reliability.

Q: Can I use D09S24A4PL00LF in a design originally specified for D09S24A4PL00?

A: Yes. The substitute part meets or exceeds all electrical and mechanical specifications of the original part. The primary advantage is RoHS compliance, which may be required for new designs or specific markets.

Q: Are there any packaging differences between these parts?

A: Both parts are supplied in trays. Inventory levels differ: D09S24A4PL00 has 921 units in stock, while D09S24A4PL00LF has 1399 units in stock.

Q: What is the base product number for these connectors?

A: Both parts share the base product number D09S24, which identifies the core connector design within the Delta D series.

Q: Are these connectors suitable for high-temperature applications?

A: Yes. Both connectors are rated for operating temperatures from -55°C to 125°C, making them suitable for industrial and automotive applications within this range.