Molex 0008520071 Equivalent & Substitute Parts

Part Overview

The Molex 0008520071 is a non-gendered rectangular connector contact designed for crimp termination of 18-24 AWG wire. This component is part of the KK 2478 series and features tin plating with a contact finish thickness of 100.0µin (2.54µm). The part maintains Active product status and is ROHS3 compliant, making it suitable for applications requiring environmental compliance. Substitute parts are identified when packaging configurations differ or when cross-manufacturer compatibility is required while maintaining identical electrical and mechanical specifications.

Substiute Parts

0008520071

MolexIn Stock: 11810008520071 Datasheet

Current PartRFQ

0008520072

MolexIn Stock: 556300008520072 Datasheet

MFR RecommendedRFQ

794016-1

TE Connectivity AMP ConnectorsIn Stock: 6763794016-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0008520071 is determined by the following critical parameters: wire gauge (18-24 AWG), contact termination method (crimp), contact finish (tin), contact finish thickness (100.0µin / 2.54µm), pin or socket configuration (non-gendered), RoHS compliance status (ROHS3), and MSL rating (1). Packaging format (Cut Tape versus Bulk) does not affect electrical or mechanical compatibility and therefore does not preclude substitution. Cross-manufacturer substitutes must maintain identical specifications across all listed parameters to ensure functional equivalence in the application.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0008520072 is a direct equivalent substitute, differing only in packaging format (Bulk versus Cut Tape). Both parts are manufactured by Molex, share identical electrical and mechanical specifications, and maintain Active product status with ROHS3 compliance. Selection between these two should be based on procurement and inventory requirements rather than technical compatibility.

The TE Connectivity 794016-1 is a cross-manufacturer substitute with the following consideration: while it maintains identical wire gauge (18-24 AWG), crimp termination, tin contact finish, RoHS3 compliance, and MSL rating, it is specified as a Socket contact rather than non-gendered. This configuration difference may affect compatibility depending on the mating connector design in the application. Contact finish thickness for the TE Connectivity part is not specified in available documentation. Both parts maintain Active product status and are suitable for applications requiring ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0008520072 be used as a direct replacement for the 0008520071?

A: Yes. Both parts are manufactured by Molex and share identical electrical and mechanical specifications including wire gauge, contact termination, contact finish, and compliance ratings. The only difference is packaging format (Bulk versus Cut Tape), which does not affect component functionality.

Q: Is the TE Connectivity 794016-1 compatible with applications designed for the Molex 0008520071?

A: Compatibility depends on the mating connector design. The TE Connectivity part is specified as a Socket contact, whereas the Molex 0008520071 is non-gendered. If the application requires non-gendered contacts, the TE Connectivity part may not be suitable. Verify mating connector specifications before substitution.

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

A: Contact finish thickness (100.0µin / 2.54µm for the Molex parts) determines durability and electrical performance characteristics. The TE Connectivity 794016-1 does not provide this specification in available documentation, which may represent a data gap rather than a technical difference.

Q: Are all three parts RoHS3 compliant?

A: Yes. The Molex 0008520071, Molex 0008520072, and TE Connectivity 794016-1 are all ROHS3 compliant and suitable for applications with environmental compliance requirements.

Q: What does MSL rating 1 mean?

A: MSL (Moisture Sensitivity Level) rating 1 indicates unlimited shelf life with no moisture sensitivity precautions required during storage or handling.