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M80-4000000FS-03-306-00-000 Equivalent & Substitute Parts
Part Overview
The M80-4000000FS-03-306-00-000 is a 3 Position Rectangular Receptacle Connector with crimp gold contacts, manufactured by Harwin Inc. as part of the Datamate Mix-Tek series. This connector features female socket coaxial contacts, screw lock fastening, and jackscrews with polarizing key functionality. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and field service applications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | Receptacle |
| Contact Type | Female Socket, Coaxial |
| Number of Positions | 3 |
| Pitch | 0.157" (4.00mm) |
| Number of Rows | 1 |
| Mounting Type | Free Hanging (In-Line) |
| Fastening Type | Screw Lock |
| Cable Termination | Crimp |
| Wire Type | Coaxial |
| Contact Finish | Gold |
| Features | Jackscrews, Polarizing Key |
| Color | Black |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the M80-4000000FS-03-306-00-000 is determined by strict equivalence across the following critical parameters:
- Connector type (Receptacle)
- Contact type (Female Socket, Coaxial)
- Number of positions (3)
- Pitch specification (0.157" / 4.00mm)
- Row configuration (1 row)
- Mounting method (Free Hanging In-Line)
- Fastening mechanism (Screw Lock)
- Termination method (Crimp)
- Wire type (Coaxial)
- Contact finish (Gold)
- Functional features (Jackscrews, Polarizing Key)
The M80-4000000FS-03-305-00-000 meets all these criteria and is classified as an active product within the same Datamate Mix-Tek series, making it a direct functional equivalent.
Parameter Comparison
| Parameter | M80-4000000FS-03-306-00-000 (Obsolete) | M80-4000000FS-03-305-00-000 (Active) |
|---|---|---|
| Manufacturer | Harwin Inc. | Harwin Inc. |
| Series | Datamate Mix-Tek | Datamate Mix-Tek |
| Product Status | Obsolete | Active |
| Connector Type | Receptacle | Receptacle |
| Contact Type | Female Socket, Coaxial | Female Socket, Coaxial |
| Number of Positions | 3 | 3 |
| Pitch | 0.157" (4.00mm) | 0.157" (4.00mm) |
| Number of Rows | 1 | 1 |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Fastening Type | Screw Lock | Screw Lock |
| Cable Termination | Crimp | Crimp |
| Wire Type | Coaxial | Coaxial |
| Contact Finish | Gold | Gold |
| Features | Jackscrews, Polarizing Key | Jackscrews, Polarizing Key |
| Color | Black | Black |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
The M80-4000000FS-03-305-00-000 is the direct active equivalent for the obsolete M80-4000000FS-03-306-00-000. Both parts share identical electrical and mechanical specifications within the Datamate Mix-Tek series. The substitute part maintains full compliance with REACH regulations and carries an active product status, ensuring continued availability and manufacturing support. Selection of the M80-4000000FS-03-305-00-000 eliminates obsolescence risk while preserving design compatibility and performance characteristics.
Frequently Asked Questions (FAQ)
Q: Are the M80-4000000FS-03-306-00-000 and M80-4000000FS-03-305-00-000 mechanically interchangeable?
A: Yes. Both connectors share identical mechanical specifications including pitch (0.157" / 4.00mm), mounting type (Free Hanging In-Line), fastening mechanism (Screw Lock), and form factor. They are direct mechanical equivalents.
Q: Are the electrical characteristics identical between these parts?
A: Yes. Both parts feature identical contact type (Female Socket, Coaxial), contact finish (Gold), wire type (Coaxial), and termination method (Crimp). Electrical performance is equivalent.
Q: Why is the original part classified as obsolete?
A: The M80-4000000FS-03-306-00-000 has been discontinued by the manufacturer. The M80-4000000FS-03-305-00-000 serves as the active replacement within the same product series.
Q: What is the difference between the part numbers?
A: The part numbers differ only in the revision designation (306 versus 305). Both parts belong to the same base product family (M80-4000000FS) and maintain functional equivalence.
Q: Are there any compliance or certification differences?
A: Both parts carry identical REACH status (REACH Unaffected) and Moisture Sensitivity Level (1 - Unlimited). No compliance differences exist between the two parts.
Q: Can I use the active part as a direct replacement in existing designs?
A: Yes. The M80-4000000FS-03-305-00-000 is a direct functional and mechanical replacement for the obsolete M80-4000000FS-03-306-00-000 with no design modifications required.
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