TE Connectivity 8-1241965-2 Rectangular Connector Receptacle Housing Equivalent & Substitute Parts

Part Overview

The TE Connectivity 8-1241965-2 is a 2-position rectangular connector receptacle housing with 5.00mm pitch, designed for free-hanging in-line mounting applications. This component features crimp contact termination and latch lock fastening, operating across the temperature range of -40°C to 105°C. The part is currently active in production status with 784 pieces available in inventory.

Substitute parts are necessary when the primary part number becomes unavailable, when alternative insulation materials are required for specific application environments, or when color specifications differ from design requirements while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Specification
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	2
Pitch	0.197" (5.00mm)
Number of Rows	1
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Fastening Type	Latch Lock
Operating Temperature Range	-40°C ~ 105°C
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of rectangular connector receptacle housings is determined by strict equivalence across the following critical parameters: connector type (receptacle), contact type (female socket), number of positions (2), pitch (5.00mm), number of rows (1), mounting type (free hanging in-line), contact termination method (crimp), and fastening type (latch lock).

The substitute parts listed maintain these core electrical and mechanical parameters. Variations exist in the following areas:

Insulation Material Variants: Substitute parts utilize different polyamide formulations including Polyamide (PA6) Nylon 6, Polyamide (PA) Nylon, and Polyamide (PA66) Nylon 6/6. These material differences do not affect connector compatibility but may influence chemical resistance and mechanical properties in specific environments.

Color Specification: The primary part 8-1241965-2 features natural color housing. Substitute part 5-928247-2 is available in green color while maintaining all other electrical and mechanical specifications.

Operating Temperature Range: Most substitutes operate at -40°C to 105°C. Parts 5-928247-2 and 6-928247-2 extend the upper temperature limit to 110°C.

RoHS Compliance Variants: The primary part carries ROHS3 compliance. Substitute parts carry either ROHS3 or RoHS compliance designations.

Parameter Comparison

Part Number	Manufacturer	Connector Type	Positions	Pitch	Contact Type	Mounting Type	Termination	Fastening	Color	Operating Temp	RoHS Status	Inventory
8-1241965-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 105°C	ROHS3	784 Pcs
3-1241961-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 105°C	RoHS	768 Pcs
5-928247-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Green	-40°C ~ 110°C	RoHS	30121 Pcs
6-1241961-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 105°C	ROHS3	4197 Pcs
6-928247-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 110°C	RoHS	11099 Pcs
7-1241961-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 105°C	RoHS	1047 Pcs
9-1241961-2	TE Connectivity AMP	Receptacle	2	5.00mm	Female Socket	Free Hanging (In-Line)	Crimp	Latch Lock	Natural	-40°C ~ 105°C	RoHS	3422 Pcs

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the primary part 8-1241965-2 across the critical connector specifications: 2-position receptacle configuration, 5.00mm pitch, female socket contacts, crimp termination, and latch lock fastening.

For ROHS3 Compliance Requirements: Parts 8-1241965-2 and 6-1241961-2 carry explicit ROHS3 compliance certification. These parts are suitable for applications requiring the highest regulatory compliance standards.

For Extended Temperature Operation: Parts 5-928247-2 and 6-928247-2 support operation to 110°C, providing a 5°C margin above the standard -40°C to 105°C range. Selection of these parts is appropriate for applications requiring elevated temperature performance.

For Color-Specific Applications: Part 5-928247-2 is the only substitute available in green color housing. This part maintains all electrical and mechanical specifications while providing visual identification differentiation.

For Inventory Availability: Part 5-928247-2 offers the highest inventory level at 30,121 pieces, followed by 6-928247-2 at 11,099 pieces. These parts provide supply chain flexibility for high-volume procurement requirements.

For Insulation Material Specifications: Substitute parts utilize polyamide formulations designated as PA6 (Nylon 6), PA (Nylon), or PA66 (Nylon 6/6). Selection based on insulation material is determined by specific application chemical exposure and mechanical stress requirements.

Frequently Asked Questions (FAQ)

Q: Can part 5-928247-2 be used as a direct replacement for 8-1241965-2?

A: Part 5-928247-2 is electrically and mechanically compatible with 8-1241965-2 across all critical connector parameters. The primary differences are color (green versus natural) and extended operating temperature range (110°C versus 105°C). Selection depends on application color coding requirements and temperature specifications.

Q: What is the significance of the different polyamide insulation materials in the substitute parts?

A: The substitute parts utilize three polyamide formulations: PA6 (Nylon 6), PA (Nylon), and PA66 (Nylon 6/6). These materials maintain connector compatibility but differ in chemical resistance, mechanical strength, and environmental performance characteristics. Material selection is determined by specific application exposure conditions.

Q: Are all substitute parts RoHS compliant?

A: All listed substitute parts carry either ROHS3 or RoHS compliance certification. The primary part 8-1241965-2 and parts 6-1241961-2 carry ROHS3 designation. Parts 3-1241961-2, 5-928247-2, 6-928247-2, 7-1241961-2, and 9-1241961-2 carry RoHS compliance. Both certifications satisfy regulatory requirements for restricted substance elimination.

Q: Do the substitute parts require different contact specifications?

A: No. All substitute parts maintain the same 2-position, female socket contact configuration with crimp termination. Contacts are not included with any of these housing parts and must be sourced separately according to application requirements.

Q: What is the difference between parts with base numbers 1241961 and 928247?

A: These represent different product families within the TE Connectivity AMP Connector line. Both families provide 2-position, 5.00mm pitch receptacle housings with identical electrical and mechanical connector specifications. The base number distinction reflects different manufacturing lineages and material formulations.

Q: Can the natural color parts be used interchangeably in the same assembly?

A: Yes. Parts 8-1241965-2, 3-1241961-2, 6-1241961-2, 6-928247-2, 7-1241961-2, and 9-1241961-2 all feature natural color housing and maintain full compatibility across electrical and mechanical specifications. Selection among these parts is determined by compliance requirements, temperature specifications, and inventory availability.

Q: What does "Contacts Not Included" mean for these parts?

A: These part numbers specify only the connector receptacle housing. The female socket contacts must be procured separately and crimped into the housing according to application requirements and contact specifications.

Q: Are there temperature limitations for applications using these connectors?

A: The primary part 8-1241965-2 operates from -40°C to 105°C. Parts 5-928247-2 and 6-928247-2 extend the upper limit to 110°C. Applications requiring operation outside these ranges require alternative connector families.

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