TE Connectivity 1-172162-2 Rectangular Connector Housing Equivalent & Substitute Parts

Part Overview

The TE Connectivity 1-172162-2 is a 12-position receptacle housing connector from the Mini-Universal MATE-N-LOK series, designed for panel mount and snap-in applications. This connector housing accommodates crimp-terminated contacts with a 0.163" (4.14mm) pitch configuration across three rows. The part is currently active in production with 737 units in stock inventory.

Substitute parts are identified when equivalent rectangular connectors share identical electrical and mechanical specifications while differing only in non-functional attributes such as color or packaging. Identifying equivalent parts ensures design flexibility and supply chain continuity without compromising connector performance or compatibility.

Substiute Parts

1-172162-2

TE Connectivity AMP ConnectorsIn Stock: 8441-172162-2 Datasheet

Current PartRFQ

172162-1

TE Connectivity AMP ConnectorsIn Stock: 11618172162-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 1-172162-2 are identified based on strict equivalence of electrical and mechanical parameters. The following criteria determine substitutability:

Critical Parameters for Substitution:

• Connector type (Receptacle)
• Number of positions (12)
• Pitch specification (0.163" / 4.14mm)
• Row configuration (3 rows with 0.163" spacing)
• Mounting type (Panel Mount, Snap-In)
• Contact termination method (Crimp)
• Fastening mechanism (Locking Ramp)
• Insulation material (Polyamide PA66, Nylon 6/6)
• Operating temperature range (-20°C ~ 105°C)
• Series designation (Mini-Universal MATE-N-LOK)

Non-Critical Parameters (Allow Variation):

• Housing color
• Inventory availability
• Packaging configuration

The substitute part 172162-1 maintains identical electrical and mechanical specifications to the main part, differing only in housing color (Natural versus Red). This color variation does not affect connector functionality, mating compatibility, or electrical performance.

Parameter Comparison

Engineering Selection Recommendations

Both the 1-172162-2 and 172162-1 are active production parts from TE Connectivity with full RoHS compliance. Selection between these parts should be based on the following criteria:

1-172162-2 (Red Housing): Select this part when housing color specification requires red identification or when existing inventory meets immediate project requirements.

172162-1 (Natural Housing): Select this part when housing color is not a functional requirement or when higher inventory availability (11558 units) supports extended production schedules. This part provides equivalent electrical and mechanical performance with greater supply availability.

Both parts maintain identical connector functionality, mating compatibility, and environmental performance across the specified operating temperature range of -20°C to 105°C. The choice between red and natural housing color does not affect circuit performance, signal integrity, or mechanical reliability.

Frequently Asked Questions (FAQ)

Q: Can 172162-1 be used as a direct replacement for 1-172162-2 in existing designs?

A: Yes. The 172162-1 provides identical electrical and mechanical performance. Both parts share the same 12-position configuration, 0.163" pitch, three-row layout, crimp termination, and locking ramp fastening. The only difference is housing color (Natural versus Red), which does not affect connector function or compatibility.

Q: Are there any compatibility issues when substituting between these parts?

A: No compatibility issues exist. Both parts are from the same Mini-Universal MATE-N-LOK series and maintain identical mating interfaces, contact arrangements, and mechanical mounting specifications. Connectors mated to either housing will function identically.

Q: Do both parts meet the same regulatory and compliance standards?

A: Both parts are RoHS compliant and carry MSL Level 1 (Unlimited) moisture sensitivity rating. The 1-172162-2 carries RoHS3 certification while the 172162-1 carries RoHS certification. Both meet the same environmental and regulatory requirements for this connector category.

Q: What is the significance of the different inventory levels?

A: The 172162-1 has significantly higher inventory availability (11558 units versus 737 units). This difference reflects market demand and supply chain positioning. For applications requiring extended lead times or high-volume production, the 172162-1 may provide better supply continuity.

Q: Are the contact termination methods identical between both parts?

A: Yes. Both parts use crimp termination with identical contact specifications. Contacts are not included with either housing and must be sourced separately. The same contact types are compatible with both housings.

Q: Can housing color be changed after assembly?

A: Housing color is an integral material property of the connector body and cannot be altered after manufacturing. Color selection must be determined during the component procurement phase.

Q: What is the operating temperature performance of both parts?

A: Both parts operate identically across the -20°C to 105°C temperature range. No performance degradation or derating occurs between these parts across this entire operating window.