ADF-F09-LP111Z D-Sub Receptacle Connector - Equivalent & Substitute Parts

Part Overview

The ADF-F09-LP111Z is a 9-position D-Sub receptacle connector with female sockets, manufactured by Assmann WSW Components. This connector is designed for IDC (Insulation Displacement Contact) termination on ribbon cables and operates within the industrial standard D-Sub connector family. The part is currently in active inventory with 653 units available as new original stock.

Finding equivalent and substitute parts is necessary to ensure supply chain continuity, optimize procurement timelines, and maintain design flexibility across manufacturing batches and regional availability.

Substiute Parts

ADF-F09-LP111Z

Assmann WSW ComponentsIn Stock: 752ADF-F09-LP111Z Datasheet

Current PartRFQ

A-DFF 09 LPIII/Z

Assmann WSW ComponentsIn Stock: 8355A-DFF 09 LPIII/Z Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ADF-F09-LP111Z is determined by strict alignment of the following critical parameters:

• Connector Type & Configuration: Receptacle with female sockets, 9-position layout
• Termination Technology: IDC (Insulation Displacement Contact) for ribbon cable attachment
• Shell Size & Mechanical Fit: D-Sub shell size 1 (DE, E) for physical compatibility
• Electrical Ratings: Voltage rating of 250V and current rating of 3A minimum
• Operating Environment: Temperature range of -55°C to 105°C
• Manufacturer Compliance: RoHS3 compliance and REACH unaffected status

Parts meeting all these criteria are classified as direct substitutes. The substitute identified maintains identical functional and mechanical specifications while potentially offering different packaging or inventory availability.

Parameter Comparison

Engineering Selection Recommendations

The A-DFF 09 LPIII/Z is a direct substitute for the ADF-F09-LP111Z based on identical electrical, mechanical, and environmental specifications. Both parts are manufactured by Assmann WSW Components and maintain full compliance with RoHS3 and REACH requirements.

Selection between these parts should be based on:

• Inventory Availability: The A-DFF 09 LPIII/Z offers significantly higher stock levels (8252 units versus 653 units), providing improved supply chain security for high-volume applications.
• Packaging Format: The A-DFF 09 LPIII/Z is supplied in tray packaging, which may optimize handling and integration into automated assembly processes compared to alternative packaging methods.
• Product Status: Both parts maintain active product status, ensuring continued manufacturer support and availability.

No functional or performance differences exist between these parts. Selection is driven by procurement and logistics considerations rather than technical requirements.

Frequently Asked Questions (FAQ)

Q: Can the A-DFF 09 LPIII/Z be used as a direct replacement for the ADF-F09-LP111Z in existing designs?

A: Yes. Both connectors are 9-position D-Sub receptacles with identical electrical ratings (250V, 3A), operating temperature range (-55°C to 105°C), and IDC termination specifications. No design modifications are required.

Q: What is the significance of the different part numbers if the specifications are identical?

A: Different part numbers reflect manufacturer product line organization and packaging variations. The A-DFF 09 LPIII/Z uses tray packaging, while the ADF-F09-LP111Z packaging format is not specified. Both parts are functionally equivalent.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and manufactured to identical material and contact specifications. Compliance status is equivalent.

Q: What wire gauge compatibility should be verified during substitution?

A: Both parts support 26-28 AWG ribbon cable, ensuring full compatibility with existing cable assemblies and termination tooling.

Q: Does the higher inventory level of the A-DFF 09 LPIII/Z indicate a preferred or newer design?

A: Higher inventory reflects current market demand and supply chain positioning rather than design preference. Both parts are active products with equivalent technical specifications and manufacturer support.