TE Connectivity AMP Connectors 170136-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 170136-2 is a terminal connector receptacle (socket) designed for 20-24 AWG wire gauges with crimp termination. This female receptacle terminal features a 0.058" barrel diameter and non-insulated construction, suitable for applications requiring reliable electrical connections in the specified wire gauge range.

The 170136-2 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and maintenance requirements for systems utilizing this connector terminal.

Substiute Parts

170136-2

TE Connectivity AMP ConnectorsIn Stock: 977170136-2 Datasheet

Current PartRFQ

350196-1

TE Connectivity AMP ConnectorsIn Stock: 21305350196-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 170136-2 is based on the following critical parameters that must align for functional compatibility:

Primary Compatibility Criteria:

• Terminal Type: Female, Receptacle (Socket)
• Termination Method: Crimp
• Barrel Diameter: 0.058" (1.47mm)
• Insulation Type: Non-Insulated
• Overall Length: Within acceptable tolerance range
• RoHS Compliance: ROHS3 Compliant

Wire Gauge Consideration: The 170136-2 accommodates 20-24 AWG wire gauges. Substitute parts must support this range or provide extended compatibility that includes the original specification range.

The TE Connectivity AMP Connectors 350196-1 qualifies as a substitute based on matching barrel diameter, terminal type, crimp termination, non-insulated construction, and RoHS3 compliance. The 350196-1 extends wire gauge compatibility to 20-26 AWG, providing backward compatibility with the original 20-24 AWG specification while supporting additional gauge options.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 350196-1

The 350196-1 is the recommended substitute for the obsolete 170136-2 based on the following engineering factors:

Compliance and Regulatory Status: Both parts maintain ROHS3 compliance and identical ECCN (EAR99) and HTSUS classifications, ensuring regulatory continuity in applications subject to these requirements.

Product Availability: The 170136-2 is obsolete with limited inventory. The 350196-1 carries Active product status with significantly higher inventory availability (21,289 pieces in stock versus 894 pieces for the main part), ensuring reliable supply chain access for current and future production requirements.

Functional Compatibility: Critical mechanical parameters align precisely: barrel diameter (0.058"), terminal type (female receptacle), termination method (crimp), and insulation type (non-insulated). Overall length and barrel length variations fall within acceptable engineering tolerances for connector applications.

Wire Gauge Capability: The 350196-1 supports 20-26 AWG, which encompasses the original 20-24 AWG specification. This extended range provides design flexibility without compromising compatibility with existing wire gauge requirements.

Material and Finish Specifications: The 350196-1 specifies Beryllium Copper contact material with Tin finish, providing defined electrical and corrosion resistance properties. These specifications enhance reliability compared to the unspecified contact material of the obsolete part.

Moisture and Environmental Performance: Both parts share identical Moisture Sensitivity Level (MSL) rating of 1 (Unlimited), indicating equivalent environmental performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can the 350196-1 directly replace the 170136-2 in existing designs?

A: Yes. The 350196-1 provides direct functional replacement. Critical parameters including barrel diameter, terminal type, crimp termination, and overall length are compatible. The 350196-1 supports the original 20-24 AWG specification and extends compatibility to 26 AWG.

Q: What is the significance of the extended wire gauge range (20-26 AWG) in the 350196-1?

A: The extended range provides backward compatibility with the original 20-24 AWG specification while supporting additional wire gauges up to 26 AWG. This does not compromise compatibility with existing designs; it expands application flexibility.

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

A: Yes. The 170136-2 specifies insulation diameter of 0.047" ~ 0.071" (1.19mm ~ 1.80mm), while the 350196-1 specifies 0.040" ~ 0.110" (1.02mm ~ 2.79mm). The 350196-1 range encompasses the original specification, ensuring compatibility with existing wire insulation dimensions.

Q: How do the overall length differences affect compatibility?

A: The 170136-2 measures 0.386" (9.80mm) overall length, while the 350196-1 measures 0.390" (9.91mm). This 0.004" (0.11mm) difference is within standard connector manufacturing tolerances and does not affect functional compatibility in typical connector housing applications.

Q: What is the packaging difference between these parts?

A: The 350196-1 is supplied in Cut Tape (CT) packaging. Packaging format does not affect electrical or mechanical compatibility; it relates only to order quantity and handling logistics.

Q: Why are contact material and finish specified for the 350196-1 but not for the 170136-2?

A: The 170136-2 is an obsolete part with incomplete technical documentation. The 350196-1 provides complete material specifications: Beryllium Copper contact material with Tin finish. These specifications define electrical conductivity and corrosion resistance characteristics, enhancing reliability and performance predictability.

Q: Do both parts maintain the same regulatory compliance status?

A: Yes. Both parts are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications. Regulatory compliance is maintained in substitution.

Q: Is the 350196-1 suitable for applications requiring non-insulated terminals?

A: Yes. The 350196-1 is non-insulated, matching the original 170136-2 specification. Both parts are designed for applications requiring bare terminal construction without insulation sleeves.