SMS6P1 Rectangular Connector Plug Housing - Equivalent & Substitute Parts

Part Overview

The SMS6P1 is a 6-position rectangular connector plug housing manufactured by Souriau-Sunbank by Eaton. This connector is designed for applications requiring free-hanging, in-line mounting with crimp termination contacts. The SMS6P1 maintains active product status with 1138 units in current inventory. Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable or when supply chain considerations necessitate qualified alternatives.

Substiute Parts

SMS6P1

Souriau-Sunbank by EatonIn Stock: 1193SMS6P1 Datasheet

Current PartRFQ

TST06PA00

ITT Cannon, LLCIn Stock: 1146TST06PA00 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SMS6P1 is determined by the following critical parameters that must match or be compatible:

Mandatory Matching Parameters:

• Number of Positions: 6
• Pitch: 0.200" (5.08mm)
• Number of Rows: 2
• Row Spacing: 0.200" (5.08mm)
• Connector Type: Plug
• Mounting Type: Free Hanging (In-Line)
• Color: Black
• Insulation Material: Polyamide or Nylon-based

Compatible Variation Parameters:

• Contact Termination: Crimp or Crimp and Solder (broader capability acceptable)
• Fastening Type: Latch Holder or Latch Lock (both provide secure retention)
• Operating Temperature Range: Must encompass or exceed -40°C ~ 105°C
• RoHS Status: ROHS3 Compliant required

The TST06PA00 meets all mandatory matching parameters and demonstrates compatibility across variation parameters, qualifying it as a direct substitute for the SMS6P1.

Parameter Comparison

Engineering Selection Recommendations

SMS6P1 Selection Criteria:

• Primary choice when Souriau-Sunbank by Eaton supply chain is established
• Preferred for applications with existing SMS series connector ecosystems
• Suitable for operating environments within -40°C ~ 105°C range
• ROHS3 compliance confirmed for regulated applications

TST06PA00 Selection Criteria:

• Qualified substitute when SMS6P1 availability is constrained
• Applicable for applications requiring extended low-temperature operation (-55°C minimum)
• Suitable when solder termination capability provides design flexibility
• ROHS3 compliance confirmed for regulated applications
• ITT Cannon Trident Rectangular series integration compatible

Both parts maintain active product status and ROHS3 compliance. Selection between SMS6P1 and TST06PA00 is determined by supply availability, existing connector series standardization, and specific termination method requirements.

Frequently Asked Questions (FAQ)

Q: Can TST06PA00 directly replace SMS6P1 in existing assemblies?

A: Yes. Both connectors share identical pitch (0.200"/5.08mm), position count (6), row configuration (2 rows), and mounting type (free hanging in-line). Physical and electrical compatibility is established through matching these critical parameters.

Q: What is the difference between Latch Holder and Latch Lock fastening types?

A: Both fastening types provide secure retention of mated connector pairs. Latch Holder and Latch Lock represent different mechanical locking mechanisms from their respective manufacturers. Both are functionally equivalent for maintaining connection integrity.

Q: Does TST06PA00 support crimp termination like SMS6P1?

A: TST06PA00 supports both crimp and solder termination methods. Applications using crimp termination are fully compatible. The additional solder termination capability does not restrict crimp-based applications.

Q: Are there temperature range differences between these parts?

A: SMS6P1 operates from -40°C to 105°C. TST06PA00 operates from -55°C to 105°C. TST06PA00 provides extended low-temperature capability. Both support the SMS6P1 operating range.

Q: What packaging differences exist between SMS6P1 and TST06PA00?

A: SMS6P1 is supplied in standard packaging. TST06PA00 is supplied in bulk packaging. Packaging format does not affect connector performance or compatibility.

Q: Are both parts RoHS compliant?

A: Yes. Both SMS6P1 and TST06PA00 are ROHS3 compliant, meeting regulatory requirements for restricted substance limitations.

Q: Do these connectors include contacts?

A: No. Both SMS6P1 and TST06PA00 are housing-only components. Contacts must be sourced separately and crimped or soldered according to application requirements.