D09P33E4GL00 D-Sub Connector Equivalent & Substitute Parts

Part Overview

The D09P33E4GL00 is a 9-position D-Sub plug connector with male pins, manufactured by Amphenol ICC (FCI) in the Delta D series. This right-angle, through-hole solder connector is designed for applications requiring robust signal transmission with a 5A current rating per contact and 300V voltage rating. The connector features a tin-plated steel shell with gold-flashed brass contacts and operates across the temperature range of -55°C to 125°C.

The part is currently active in production with 840 units in stock. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate specific compliance or material finish requirements in production environments.

Substiute Parts

D09P33E4GL00

Amphenol ICC (FCI)In Stock: 919D09P33E4GL00 Datasheet

Current PartRFQ

D09P33E4GL00LF

Amphenol ICC (FCI)In Stock: 2140D09P33E4GL00LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the D09P33E4GL00 is determined by strict equivalence across the following critical parameters:

• Connector style, type, and pin configuration (D-Sub, 9-position plug with male pins)
• Physical form factor (shell size 1 DE/E, right-angle through-hole mounting)
• Electrical performance (5A current rating, 300V voltage rating)
• Contact material and finish (brass with gold flash)
• Operating temperature range (-55°C to 125°C)
• Termination method (solder)
• Backset spacing (0.318" / 8.08mm)

The D09P33E4GL00LF qualifies as a direct substitute based on full alignment with these parameters. The primary distinction between the main part and its substitute lies in shell material finish (tin-plated versus tin-nickel plated) and RoHS compliance status.

Parameter Comparison

Engineering Selection Recommendations

The D09P33E4GL00LF serves as the direct substitute for the D09P33E4GL00 with the following considerations:

RoHS Compliance: The D09P33E4GL00LF is RoHS compliant, whereas the D09P33E4GL00 is RoHS non-compliant. For applications subject to RoHS directives or customer requirements mandating RoHS compliance, the D09P33E4GL00LF is the appropriate selection.

Shell Material Finish: The D09P33E4GL00LF features a tin-nickel plated steel shell compared to the tin-plated finish of the D09P33E4GL00. Both finishes provide equivalent corrosion resistance and electrical performance within the specified operating parameters.

Product Status: Both parts maintain active production status with full availability. The D09P33E4GL00LF offers higher inventory levels (2102 units versus 840 units), providing improved supply chain flexibility.

Electrical and Mechanical Equivalence: All critical electrical parameters (current rating, voltage rating, operating temperature range) and mechanical specifications (connector layout, mounting type, backset spacing, flange features) are identical between the two parts, ensuring direct functional interchangeability.

Frequently Asked Questions (FAQ)

Q: Can the D09P33E4GL00LF be used as a direct replacement for the D09P33E4GL00 in existing designs?

A: Yes. The D09P33E4GL00LF is electrically and mechanically equivalent to the D09P33E4GL00. Both connectors share identical pin configurations, current and voltage ratings, operating temperature ranges, and physical form factors. The primary difference is the shell material finish and RoHS compliance status.

Q: What is the difference between tin-plated and tin-nickel plated finishes?

A: Both finishes provide corrosion protection for the steel shell. Tin-nickel plating offers enhanced corrosion resistance in certain environmental conditions. For the D-Sub connector application, both finishes meet the specified electrical and mechanical performance requirements.

Q: Does RoHS compliance affect the connector's electrical performance?

A: No. RoHS compliance relates to the absence of restricted substances (lead, cadmium, mercury, hexavalent chromium, PBBs, PBDEs) in the component materials. The D09P33E4GL00LF maintains identical electrical specifications to the D09P33E4GL00 while meeting RoHS requirements.

Q: Are there any compatibility issues when substituting between these two part numbers?

A: No compatibility issues exist. Both parts are from the same Delta D series, manufactured by Amphenol ICC (FCI), with identical connector layouts, pin assignments, and mounting specifications. PCB footprints and mating connectors are interchangeable.

Q: Which part should be selected for new designs?

A: For new designs, the D09P33E4GL00LF is recommended due to its RoHS compliance status and higher inventory availability. Both parts are functionally equivalent; the choice depends on specific compliance requirements and supply chain considerations.

Q: What is the backset spacing, and why is it important?

A: Backset spacing of 0.318" (8.08mm) defines the distance from the connector mounting surface to the contact plane. This specification is critical for PCB layout and mating connector alignment. Both substitute parts maintain identical backset spacing, ensuring mechanical compatibility.

Q: Can these connectors be used in high-temperature applications?

A: Yes. Both the D09P33E4GL00 and D09P33E4GL00LF are rated for operating temperatures from -55°C to 125°C. The thermoplastic dielectric material and UL94 V-0 flammability rating support operation across this full temperature range.