MSW06A12-8P Equivalent & Substitute Parts

Part Overview

The MSW06A12-8P is an 8-position circular connector plug with male pins and solder termination, manufactured by Milspecwest, LLC. This connector belongs to the 26482 Style Connectors series and is designed for military applications. The part is currently active in production with 832 pieces in stock. Equivalent and substitute parts are identified to provide procurement flexibility, support supply chain continuity, and accommodate specific application requirements such as contact finish preferences or backshell configurations.

Substiute Parts

MSW06A12-8P

Milspecwest, LLCIn Stock: 892MSW06A12-8P Datasheet

Current PartRFQ

PT06A-12-8P

Amphenol Industrial OperationsIn Stock: 6227PT06A-12-8P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MSW06A12-8P is based on strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Plug, Male Pins
• Number of Positions: 8
• Shell Size - Insert: 12-8
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Bayonet Lock
• Operating Temperature Range: -55°C ~ 125°C
• Shell Material: Aluminum

Allowable Variations:

• Termination method: Solder or Solder Cup
• Shell Finish: Cadmium or Olive Drab Chromate over Cadmium
• Contact Finish: Cadmium or Gold
• Backshell configuration: Present or absent

The PT06A-12-8P from Amphenol Industrial Operations meets all mandatory matching parameters and is classified as a direct substitute. Both parts conform to MIL-DTL-26482 series specifications and maintain electrical and mechanical compatibility within the defined operating envelope.

Parameter Comparison

Engineering Selection Recommendations

MSW06A12-8P Selection Criteria:

• Primary choice when cadmium contact finish is specified
• Preferred when solder termination (non-cup) is required
• Suitable for applications requiring standard cadmium shell finish
• Current rating of 7.5A and voltage rating of 800V are explicitly defined

PT06A-12-8P Selection Criteria:

• Preferred when gold contact finish is required for enhanced corrosion resistance
• Suitable when solder cup termination is acceptable or preferred
• Appropriate for applications requiring olive drab chromate finish over cadmium
• Includes backshell and coupling nut features as standard
• Higher inventory availability (6216 pieces) supports rapid procurement

Both parts are active products with RoHS non-compliant status and EAR99 export classification. Selection between these substitutes depends on specific termination method requirements, contact finish specifications, and finish aesthetic requirements rather than electrical or mechanical incompatibility.

Frequently Asked Questions (FAQ)

Q: Can PT06A-12-8P be used as a direct replacement for MSW06A12-8P?

A: Yes, PT06A-12-8P is a direct substitute. Both connectors share identical connector type, pin count, shell size, mounting configuration, fastening mechanism, and operating temperature range. The primary differences are termination method (solder cup versus solder), contact finish (gold versus cadmium), and shell finish (olive drab chromate over cadmium versus cadmium).

Q: What is the difference between solder and solder cup termination?

A: Solder termination requires direct soldering of wire to the contact pin. Solder cup termination features a cup-shaped contact receptacle designed to accept stranded wire for soldering. Both methods achieve electrical connection; selection depends on assembly process and wire gauge compatibility.

Q: Does the gold contact finish of PT06A-12-8P provide performance advantages?

A: Gold plating provides enhanced corrosion resistance compared to cadmium. Selection between gold and cadmium finishes depends on application environment and specification requirements rather than inherent performance differences in standard operating conditions.

Q: Are the electrical ratings identical between these two parts?

A: The MSW06A12-8P specifies 7.5A current rating and 800V voltage rating. The PT06A-12-8P does not provide explicit current and voltage ratings in available documentation. Both parts conform to MIL-DTL-26482 series specifications and operate across the identical temperature range of -55°C to 125°C.

Q: What is the significance of the backshell and coupling nut features on PT06A-12-8P?

A: The PT06A-12-8P includes backshell and coupling nut as standard features. These components provide strain relief and secure cable attachment. The MSW06A12-8P documentation does not specify these features. Verify backshell requirements for your specific application before substitution.

Q: Are both parts suitable for military applications?

A: Yes. Both the MSW06A12-8P and PT06A-12-8P are designated for military applications and conform to MIL-DTL-26482 series specifications. Both carry EAR99 export classification and RoHS non-compliant status.

Q: What packaging formats are available?

A: MSW06A12-8P is available in unspecified packaging with 832 pieces in stock. PT06A-12-8P is available in bulk packaging with 6216 pieces in stock. Contact your supplier for specific packaging configurations and minimum order quantities.