68111W1102001 Equivalent & Substitute Parts Reference

Part Overview

The 68111W1102001 is an 11-position D-Sub combo plug connector manufactured by NorComp Inc., designed for panel mount, through-hole solder termination applications. This connector features male pins with integrated power contacts (10 signal + 1 power position) and is suitable for applications requiring robust signal and power distribution in a compact D-Sub form factor. The part is currently in active production with 1142 pieces available in new original stock.

Substitute parts are identified when they maintain identical electrical and mechanical specifications, including connector style, pin configuration, mounting type, and termination method. This ensures direct interchangeability without circuit redesign or mechanical modification.

Substiute Parts

68111W1102001

NorComp Inc.In Stock: 119868111W1102001 Datasheet

Current PartRFQ

681M11W1103L001

NorComp Inc.In Stock: 1070681M11W1103L001 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 681M11W1103L001 is classified as a direct equivalent based on the following critical parameters that determine interchangeability:

• Connector Configuration: Both parts are 11-position D-Sub combo plugs with male pins (10 signal + 1 power)
• Mounting and Termination: Panel mount, through-hole solder termination on both parts
• Electrical Ratings: Identical current ratings (5A, 40A) and operating temperature range (-55°C ~ 125°C)
• Contact Type: Both feature signal and power contacts with identical material specifications (copper alloy with gold finish)
• Compliance: Both parts maintain ROHS3 compliance and identical moisture sensitivity level (MSL 1)
• Shell Material and Finish: Steel with nickel plating on both parts
• Dielectric Material: Polybutylene Terephthalate (PBT) on both parts

The substitute part belongs to the Power-D 681M series and is packaged in trays, whereas the main part uses standard packaging. This difference does not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 68111W1102001 and 681M11W1103L001 are active production parts from NorComp Inc. with full ROHS3 compliance and identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory Availability: The main part (68111W1102001) has 1142 pieces in stock; the substitute (681M11W1103L001) has 1014 pieces available
• Packaging Requirements: The substitute part is supplied in trays, which may be advantageous for high-volume assembly operations
• Series Designation: The substitute belongs to the Power-D 681M series, while the main part uses the standard 681 series designation
• Lead Time and Supply Chain: Either part is suitable for direct substitution without design modification

Both parts maintain identical compliance certifications (ROHS3, MSL 1) and are suitable for applications requiring robust signal and power distribution in panel-mount configurations.

Frequently Asked Questions (FAQ)

Q: Can 681M11W1103L001 be used as a direct replacement for 68111W1102001?

A: Yes. Both parts are 11-position D-Sub combo plugs with identical electrical ratings, mechanical dimensions, mounting type, and termination method. No circuit redesign or mechanical modification is required.

Q: Are there differences in pin configuration between these parts?

A: No. Both connectors feature 11 positions (10 signal + 1 power) arranged in 2 rows with identical shell size and layout (2 (DA, A) - 11C1, 11W1).

Q: What is the difference between the standard 681 series and the Power-D 681M series?

A: The Power-D 681M series designation indicates the substitute part's product line within NorComp's portfolio. Electrically and mechanically, both parts are equivalent for this application.

Q: Does packaging affect compatibility?

A: No. The substitute part is supplied in trays while the main part uses standard packaging. This is a logistics consideration only and does not affect electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. Both 68111W1102001 and 681M11W1103L001 are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity level).

Q: What are the current rating specifications?

A: Both parts are rated for 5A on signal contacts and 40A on power contacts, suitable for applications requiring mixed signal and power distribution.

Q: What is the operating temperature range?

A: Both parts operate across -55°C to 125°C, suitable for industrial and commercial applications with extended temperature requirements.