172-050-282-001 Equivalent & Substitute Parts

Part Overview

The 172-050-282-001 is a 50 Position D-Sub Receptacle connector manufactured by NorComp Inc., featuring female sockets in a panel mount, solder termination configuration. This connector belongs to the 172 series of D-Sub, D-Shaped connectors and is designed for applications requiring robust signal connectivity with standardized D-Sub form factors.

Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when inventory requirements necessitate alternative stock sources.

Substiute Parts

172-050-282-001

NorComp Inc.In Stock: 933172-050-282-001 Datasheet

Current PartRFQ

172-050-283L001

NorComp Inc.In Stock: 1329172-050-283L001 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 172-050-283L001 is functionally equivalent to the primary part 172-050-282-001 based on the following critical parameters that determine substitutability:

• Connector Type: Both are Receptacle, Female Sockets
• Number of Positions: Both feature 50 positions
• Number of Rows: Both have 3-row configuration
• Mounting Type: Both are Panel Mount, Through Hole
• Shell Size: Both use Shell Size 5 (DD, D)
• Termination Method: Both use Solder termination
• Shell Material and Finish: Both feature Steel with Nickel Plating
• Contact Finish: Both have Gold plating
• Current Rating: Both rated at 5A
• Operating Temperature Range: Both operate from -50°C to 125°C
• RoHS Compliance: Both are ROHS3 Compliant

The substitute part differs only in packaging format (Tray) and product series designation (M Series addition), which do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the primary part 172-050-282-001 and substitute part 172-050-283L001 are Active status products manufactured by NorComp Inc. and maintain full ROHS3 compliance. Selection between these parts should be based on:

• Packaging requirements: The substitute part is supplied in Tray packaging, while the primary part packaging is unspecified
• Inventory availability: Current stock levels differ between the two part numbers
• Supply chain considerations: Either part may be selected based on lead time and procurement logistics

Both parts satisfy identical electrical and mechanical specifications for D-Sub 50-position receptacle applications.

Frequently Asked Questions (FAQ)

Q: Can 172-050-283L001 be used as a direct replacement for 172-050-282-001?

A: Yes. Both parts are electrically and mechanically equivalent, featuring identical connector type, position count, mounting configuration, termination method, and performance ratings. The only difference is packaging format.

Q: What determines compatibility between these D-Sub connectors?

A: Compatibility is determined by connector type (Receptacle vs. Plug), number of positions (50), row configuration (3), shell size (5/DD/D), mounting type (Panel Mount, Through Hole), and termination method (Solder). Both parts match on all these parameters.

Q: Are there any compliance differences between the two parts?

A: No. Both parts are ROHS3 Compliant and maintain identical material specifications, contact finishes, and operating temperature ranges.

Q: Does packaging affect electrical performance?

A: No. Packaging format (Tray vs. unspecified) does not affect connector performance or compatibility. It impacts only handling, storage, and logistics.

Q: What is the current rating for these connectors?

A: Both connectors are rated for 5A continuous current.