Amphenol ICC 47745-000 Socket Contact Rectangular Connector – Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 47745-000 is a socket contact for rectangular connectors, rated for 22-26 AWG wire gauges with gold plating and crimp termination. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing procurement and assembly operations. The part belongs to the Mini-PV™ and Basics+ series and is non-compliant with RoHS standards in its original form.

Substiute Parts

47745-000

Amphenol ICC (FCI)In Stock: 115047745-000 Datasheet

Current PartRFQ

47745-000LF

Amphenol ICC (FCI)In Stock: 212147745-000LF Datasheet

DirectRFQ

0008550123

MolexIn Stock: 8620008550123 Datasheet

MFR RecommendedRFQ

0008550137

MolexIn Stock: 9790008550137 Datasheet

MFR RecommendedRFQ

0008560123

MolexIn Stock: 209430008560123 Datasheet

MFR RecommendedRFQ

0008580125

MolexIn Stock: 7170008580125 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 47745-000 is determined by the following critical parameters:

• Wire Gauge: 22-26 AWG (all substitutes match this specification)
• Contact Termination: Crimp (all substitutes use crimp termination)
• Contact Finish: Gold (all substitutes feature gold plating)
• Moisture Sensitivity Level: 1 (Unlimited) (all substitutes maintain this rating)
• REACH Status: REACH Unaffected (all substitutes maintain this status)

The primary distinction between the main part and substitutes is the contact type: the 47745-000 is a socket contact, while the Molex alternatives (0008550123, 0008550137, 0008560123, 0008580125) are non-gendered contacts. The 47745-000LF variant is a direct equivalent with identical electrical and mechanical specifications but includes RoHS compliance and active product status.

Contact finish thickness varies among substitutes (ranging from 15.0µin to 40.0µin), which does not affect functional compatibility for the specified wire gauge and termination method.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: 47745-000LF

The 47745-000LF is the direct functional equivalent of the 47745-000. It maintains identical electrical and mechanical specifications while offering active product status and RoHS compliance. This part is the preferred choice for new designs and ongoing procurement where RoHS compliance is required.

Secondary Recommendations: Molex KK Series (0008550123, 0008550137, 0008560123, 0008580125)

The Molex alternatives are functionally compatible based on wire gauge, termination method, contact finish, and environmental ratings. These parts are all active products with ROHS3 compliance. Selection among these alternatives should be based on:

• Packaging requirements (Tape & Reel or Cut Tape)
• Inventory availability
• Contact finish thickness tolerance for the application
• Connector series compatibility in the end assembly

The 0008560123 offers the highest inventory availability (20901 pcs) in Cut Tape packaging, suitable for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Can the 47745-000 be directly replaced with the 47745-000LF?

A: Yes. The 47745-000LF is a direct equivalent with identical wire gauge (22-26 AWG), crimp termination, gold contact finish, and socket contact type. The primary differences are active product status and RoHS compliance.

Q: Are the Molex parts (0008550123, 0008550137, 0008560123, 0008580125) compatible with the 47745-000?

A: These Molex parts are functionally compatible for the specified wire gauge and termination method. However, they are non-gendered contacts rather than socket contacts. Compatibility depends on the connector housing and mating requirements of the end assembly.

Q: What is the significance of contact finish thickness variation?

A: Contact finish thickness (ranging from 15.0µin to 40.0µin among the listed parts) does not affect functional compatibility for 22-26 AWG crimp termination. Thickness selection is determined by application-specific durability and wear requirements.

Q: Why is the 47745-000 classified as obsolete?

A: The 47745-000 is obsolete due to its RoHS non-compliance status. The 47745-000LF variant was introduced as the compliant replacement.

Q: What packaging options are available for these substitutes?

A: The 47745-000LF is available in Bulk packaging. Molex alternatives are supplied in Tape & Reel (TR) or Cut Tape (CT) packaging, suitable for automated assembly processes.

Q: Are all listed parts REACH compliant?

A: Yes. All parts listed maintain REACH Unaffected status, indicating no restrictions under REACH regulations.