TE Connectivity AMP Connectors 1445048-7 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1445048-7 is a 7-position rectangular connector housing plug from the Micro MATE-N-LOK series. This component is classified as obsolete, necessitating identification of equivalent substitute parts for ongoing design requirements and procurement needs. The connector features a 3.00mm pitch, panel mount snap-in configuration, and crimp contact termination suitable for applications requiring secure, locking connector assemblies.

Key Parameters

Parameter	Value
Connector Type	Plug
Number of Positions	7
Pitch	0.118" (3.00mm)
Number of Rows	1
Mounting Type	Panel Mount, Snap-In
Contact Termination	Crimp
Fastening Type	Locking Ramp
Color	Black
Insulation Material	Polyamide (PA66), Nylon 6/6
Operating Temperature Range	-40°C ~ 105°C
Contact Type	Male Pin

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1445048-7 is determined by strict equivalence across the following critical parameters:

Connector Type & Contact Configuration: Plug housing with male pin contacts
Position Count & Pitch: 7 positions at 0.118" (3.00mm) pitch
Mechanical Interface: Panel mount, snap-in mounting with locking ramp fastening
Termination Method: Crimp contact termination
Environmental Specifications: Operating temperature range of -40°C to 105°C
Material Composition: Polyamide/Nylon insulation material
Row Configuration: Single-row arrangement

The Molex 0436400700 meets all specified parameters and qualifies as a parametric equivalent substitute for the obsolete TE Connectivity part.

Parameter Comparison

Parameter	TE Connectivity 1445048-7	Molex 0436400700
Manufacturer	TE Connectivity AMP Connectors	Molex
Series	Micro MATE-N-LOK	Micro-Fit 3.0 43640
Product Status	Obsolete	Active
Connector Type	Plug	Plug
Contact Type	Male Pin	Male Pin
Number of Positions	7	7
Pitch	0.118" (3.00mm)	0.118" (3.00mm)
Number of Rows	1	1
Mounting Type	Panel Mount, Snap-In	Panel Mount, Snap-In
Contact Termination	Crimp	Crimp
Fastening Type	Locking Ramp	Locking Ramp
Color	Black	Black
Insulation Material	Polyamide (PA66), Nylon 6/6	Polyamide (PA), Nylon
Operating Temperature	-40°C ~ 105°C	-40°C ~ 105°C
RoHS Status	RoHS Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS Code	8536.69.4030	8536.69.4030

Engineering Selection Recommendations

The Molex 0436400700 is the qualified substitute for the obsolete TE Connectivity 1445048-7. Selection of this substitute is supported by the following factors:

Product Status: The TE Connectivity 1445048-7 is classified as obsolete, making the active-status Molex 0436400700 the appropriate alternative for continued procurement and design implementation.

Compliance Alignment: Both parts maintain equivalent regulatory compliance. The Molex part carries ROHS3 Compliant status, representing current regulatory standards, while the original part is RoHS Compliant. Both parts are classified under identical ECCN (EAR99) and HTSUS (8536.69.4030) codes.

Parametric Equivalence: All critical electrical and mechanical parameters are identical, including connector type, position count, pitch, mounting configuration, termination method, fastening mechanism, operating temperature range, and insulation material composition.

Availability: The Molex substitute maintains active production status with substantial inventory availability (6718 pieces), ensuring reliable procurement for current and future applications.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0436400700 directly replace the TE Connectivity 1445048-7 in existing designs?

A: Yes. The Molex 0436400700 is a parametric equivalent with identical connector type, position count, pitch, mounting configuration, contact termination, and fastening mechanism. No design modifications are required for mechanical or electrical interface compatibility.

Q: What is the significance of the different series designations (Micro MATE-N-LOK vs. Micro-Fit 3.0)?

A: Series designations identify product families within each manufacturer's portfolio. Despite different series names, both connectors meet identical functional specifications for this 7-position, 3.00mm pitch plug housing application.

Q: Are there differences in insulation material between the two parts?

A: Both parts utilize polyamide/nylon insulation materials. The TE Connectivity part specifies PA66 (Nylon 6/6), while the Molex part specifies PA (Polyamide) and Nylon. Both materials provide equivalent performance within the specified operating temperature range of -40°C to 105°C.

Q: What does the "Contacts Not Included" note mean?

A: Both the main part and substitute are connector housings only. Contact pins must be procured separately and installed through the crimp termination process. Ensure that replacement contacts are compatible with the 3.00mm pitch and crimp termination specification.

Q: How do the RoHS compliance statuses differ?

A: The TE Connectivity part carries RoHS Compliant status, while the Molex substitute carries ROHS3 Compliant status. ROHS3 represents the current regulatory standard. Both parts meet applicable environmental compliance requirements for their respective production periods.

Q: Is the Moisture Sensitivity Level (MSL) rating identical?

A: Yes. Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage, handling, or processing.

Q: What packaging format is available for the Molex substitute?

A: The Molex 0436400700 is supplied in bulk packaging, suitable for high-volume assembly operations and component inventory management.

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