Equivalent & Substitute Parts for Molex 0190990003

Part Overview

The Molex 0190990003 is a red 8 stud spade terminal connector designed for crimp termination of 18-22 AWG wire. This component belongs to the InsulKrimp series and features a spring snap terminal type with insulated PVC construction. The part is classified as obsolete, necessitating identification of active equivalent alternatives for continued system support and procurement.

Substiute Parts

0190990003

MolexIn Stock: 8240190990003 Datasheet

Current PartRFQ

0190990013

MolexIn Stock: 9790190990013 Datasheet

DirectRFQ

0190030064

MolexIn Stock: 371890190030064 Datasheet

MFR RecommendedRFQ

53241-1

TE Connectivity AMP ConnectorsIn Stock: 1054753241-1 Datasheet

MFR RecommendedRFQ

8264

Keystone ElectronicsIn Stock: 7668264 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0190990003 is determined by the following critical parameters:

• Terminal Type: Spring, Snap configuration
• Stud/Tab Size: 8 Stud specification
• Wire Gauge Compatibility: 18-22 AWG or overlapping range
• Termination Method: Crimp
• Insulation: Insulated construction
• Color: Red
• Mounting Type: Free Hanging (In-Line)

Substitute parts must maintain compatibility across these core electrical and mechanical parameters to ensure functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Molex 0190990013

The Molex 0190990013 is the direct active equivalent within the InsulKrimp series. This part maintains identical electrical specifications (18-22 AWG, 8 stud, spring snap terminal) and mechanical compatibility. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating, ensuring long-term availability and regulatory alignment.

Secondary Substitutes: TE Connectivity 53241-1 and Keystone Electronics 8264

Both alternatives satisfy the core substitution criteria: 8 stud spring snap terminals, insulated red construction, crimp termination, and ROHS3 compliance. The TE Connectivity 53241-1 accommodates an extended wire gauge range (16-22 AWG) and features serrated termination. The Keystone Electronics 8264 maintains exact wire gauge specification (18-22 AWG) with copper ETP contact material.

Note on Molex 0190030064

The Molex 0190030064 is a quick connect female terminal with 0.187" tab width and 24-26 AWG wire gauge specification. This part does not meet substitution criteria due to incompatible terminal type (standard female vs. spring snap), wire gauge mismatch, and different tab configuration.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0190990013 be used as a direct replacement for the obsolete 0190990003?

A: Yes. Both parts share identical wire gauge (18-22 AWG), stud size (8), terminal type (spring snap), termination method (crimp), insulation type (PVC), and color (red). The 0190990013 is the active production equivalent.

Q: What are the key differences between the Molex 0190990013 and TE Connectivity 53241-1?

A: The TE Connectivity 53241-1 accepts a broader wire gauge range (16-22 AWG vs. 18-22 AWG) and includes serrated termination. Contact material differs (brass vs. copper). Both maintain 8 stud spring snap configuration and ROHS3 compliance.

Q: Is the Keystone Electronics 8264 suitable for applications requiring the original 0190990003 specifications?

A: The Keystone Electronics 8264 meets the core electrical parameters: 18-22 AWG wire gauge, 8 stud spring snap terminal, crimp termination, and red insulated construction. Contact material is copper ETP with tin finish. Mechanical dimensions vary slightly from the original part.

Q: Why is the Molex 0190030064 not recommended as a substitute?

A: The 0190030064 is a quick connect female terminal designed for 24-26 AWG wire, incompatible with the 18-22 AWG requirement. Terminal type (standard female) differs from the required spring snap configuration, and tab width (0.187") is not equivalent to the 8 stud specification.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts (0190990013, 53241-1, 8264) maintain ROHS3 compliance with MSL rating 1 (unlimited moisture sensitivity), matching the regulatory status of the original 0190990003.

Q: What packaging options are available for substitute parts?

A: The Molex 0190990013, TE Connectivity 53241-1, and Keystone Electronics 8264 are supplied in bulk packaging. Inventory availability ranges from 738 to 10,471 pieces across active stock.