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TE Connectivity 1-1955422-7 Rectangular Connector Receptacle Housing Equivalent & Substitute Parts
Part Overview
The TE Connectivity 1-1955422-7 is a 3-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, constructed from polyamide (PA66) nylon 6/6 material rated for -40°C to 105°C operation. The part is RoHS Compliant and carries Active product status. Substitute parts are identified to address inventory availability, alternative material specifications, or color variants while maintaining core electrical and mechanical compatibility.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | Receptacle |
| Contact Type | Female Socket |
| Number of Positions | 3 |
| 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 |
| Insulation Material | Polyamide (PA66), Nylon 6/6 |
| Color | Natural |
| RoHS Status | RoHS Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution eligibility for the 1-1955422-7 is determined by the following core parameters: 3-position configuration, 5.00mm pitch spacing, receptacle connector type with female socket contacts, free-hanging in-line mounting, crimp termination, and latch lock fastening. All identified substitute parts maintain these electrical and mechanical specifications.
Substitute parts are grouped into the following categories:
Category 1: Direct Material Equivalents (PA66 Nylon 6/6, Natural Color) Parts 1955422-6, 2-1241961-7, 9-1241961-8, and 5-969484-7 share identical insulation material composition and natural color finish with the main part.
Category 2: Alternative Nylon Material (PA6 Nylon 6, Natural Color) Parts 1-1241961-8 and 5-1241961-8 utilize polyamide (PA6) nylon 6 material instead of PA66 nylon 6/6, maintaining all other core parameters.
Category 3: Color Variant (PA66 Nylon 6/6, Black Color) Part 1-144546-0 maintains PA66 nylon 6/6 material composition but features black color instead of natural.
Category 4: Extended Temperature and Color Variant (PA Nylon, Yellow Color) Part 928247-3 features yellow color and polyamide (PA) nylon material with extended upper operating temperature of 110°C.
Category 5: Extended Temperature Material (PA Nylon, Natural Color) Part 5-928247-3 features polyamide (PA) nylon material with extended upper operating temperature of 110°C while maintaining natural color.
Parameter Comparison
| Part Number | Manufacturer | Positions | Pitch | Connector Type | Contact Type | Mounting Type | Termination | Fastening | Insulation Material | Color | Operating Temperature | RoHS Status | MSL | Inventory (Pcs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-1955422-7 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Natural | -40°C ~ 105°C | RoHS Compliant | 1 (Unlimited) | 893 |
| 1-1241961-8 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA6, Nylon 6 | Natural | -40°C ~ 105°C | RoHS Compliant | 1 (Unlimited) | 33118 |
| 1-144546-0 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6, Glass Filled | Black | Not Specified | RoHS Compliant | 1 (Unlimited) | 3118 |
| 1955422-6 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Natural | -40°C ~ 105°C | ROHS3 Compliant | 1 (Unlimited) | 1048 |
| 2-1241961-7 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Natural | -40°C ~ 105°C | RoHS Compliant | 1 (Unlimited) | 3530 |
| 5-928247-3 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA, Nylon | Natural | -40°C ~ 110°C | RoHS Compliant | 1 (Unlimited) | 22988 |
| 5-969484-7 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Natural | Not Specified | ROHS3 Compliant | Not Applicable | 1507 |
| 9-1241961-8 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Natural | -40°C ~ 105°C | RoHS Compliant | 1 (Unlimited) | 1297 |
| 928247-3 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA66, Nylon 6/6 | Yellow | -40°C ~ 110°C | RoHS Compliant | 1 (Unlimited) | 59665 |
| 5-1241961-8 | TE Connectivity AMP | 3 | 0.197" (5.00mm) | Receptacle | Female Socket | Free Hanging (In-Line) | Crimp | Latch Lock | PA6, Nylon 6 | Natural | Not Specified | RoHS Compliant | 1 (Unlimited) | 690 |
Engineering Selection Recommendations
Primary Substitutes (Highest Compatibility)
Parts 1955422-6, 2-1241961-7, and 9-1241961-8 are direct substitutes for 1-1955422-7. These parts maintain identical electrical and mechanical specifications, including PA66 nylon 6/6 insulation material, natural color, and -40°C to 105°C operating temperature range. All three carry RoHS Compliant certification matching the main part. Selection among these three is based on inventory availability and application requirements.
Alternative Material Substitutes (PA6 Nylon)
Part 1-1241961-8 provides a substitute with polyamide (PA6) nylon 6 material instead of PA66 nylon 6/6, while maintaining all other core parameters including natural color and -40°C to 105°C operating temperature. This part carries RoHS Compliant status and offers significantly higher inventory availability (33,118 pieces).
Extended Temperature Substitutes
Part 5-928247-3 and 928247-3 extend the upper operating temperature to 110°C. Part 5-928247-3 maintains natural color with polyamide (PA) nylon material. Part 928247-3 features yellow color with the same extended temperature capability. Both carry RoHS Compliant certification.
Color Variant Substitute
Part 1-144546-0 provides a black color option while maintaining PA66 nylon 6/6 material composition. This part includes glass-filled material enhancement and carries RoHS Compliant certification. Operating temperature range is not specified for this variant.
Compliance Considerations
All substitute parts carry either RoHS Compliant or ROHS3 Compliant certification. Parts 1955422-6 and 5-969484-7 carry ROHS3 Compliant status, representing updated compliance documentation. Part 5-969484-7 carries Not Applicable MSL designation, differing from the standard MSL 1 (Unlimited) specification of the main part.
Frequently Asked Questions (FAQ)
Q: Can I substitute 1-1241961-8 for 1-1955422-7 in my application?
A: Part 1-1241961-8 is electrically and mechanically compatible with 1-1955422-7. Both maintain 3-position configuration, 5.00mm pitch, receptacle type with female socket contacts, free-hanging in-line mounting, crimp termination, and latch lock fastening. The primary difference is the insulation material: 1-1241961-8 uses PA6 nylon 6 instead of PA66 nylon 6/6. Both operate across -40°C to 105°C and carry RoHS Compliant certification. Selection depends on whether your application specifies PA66 material requirements.
Q: What is the difference between the natural and yellow color variants?
A: Part 928247-3 (yellow) and part 5-928247-3 (natural) both feature extended upper operating temperature of 110°C compared to the main part's 105°C limit. Both use polyamide (PA) nylon material. The yellow variant (928247-3) offers the highest inventory availability at 59,665 pieces. Color selection is typically driven by application identification or circuit board assembly requirements rather than electrical performance.
Q: Why does part 1-144546-0 show no operating temperature specification?
A: Part 1-144546-0 operating temperature range is not specified in the provided data. This part features black color and glass-filled PA66 nylon 6/6 material. Before selecting this part, confirm that the unspecified operating temperature range is acceptable for your application requirements.
Q: Are all substitute parts RoHS compliant?
A: All identified substitute parts carry either RoHS Compliant or ROHS3 Compliant certification. Parts 1-1955422-7, 1-1241961-8, 2-1241961-7, 5-928247-3, 9-1241961-8, 928247-3, and 5-1241961-8 carry RoHS Compliant status. Parts 1955422-6 and 5-969484-7 carry ROHS3 Compliant status, representing updated compliance documentation. Both certifications satisfy RoHS requirements.
Q: What is the significance of MSL (Moisture Sensitivity Level) differences?
A: Most substitute parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage and handling. Part 5-969484-7 carries Not Applicable MSL designation. This difference does not affect electrical or mechanical compatibility but may influence storage and handling procedures in moisture-sensitive manufacturing environments.
Q: Can I use part 5-969484-7 as a substitute if operating temperature is critical to my application?
A: Part 5-969484-7 does not specify an operating temperature range in the provided data. If your application requires confirmed operating temperature specifications, select from parts that provide this information: 1-1955422-7, 1-1241961-8, 1955422-6, 2-1241961-7, 5-928247-3, 9-1241961-8, 928247-3, or 5-1241961-8.
Q: Which substitute offers the best inventory availability?
A: Part 1-1241961-8 provides the highest inventory availability at 33,118 pieces, followed by part 5-928247-3 at 22,988 pieces and part 928247-3 at 59,665 pieces. The main part 1-1955422-7 carries 893 pieces in stock. Inventory levels should be verified at time of procurement as quantities are subject to change.
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