Amphenol LTW 12P-03PFFS-SF8001 Equivalent & Substitute Parts

Part Overview

The Amphenol LTW 12P-03PFFS-SF8001 is a 3-position circular connector plug with female sockets and solder cup termination, designed for panel mount applications with bulkhead front-side nut fastening. This component operates across an industrial temperature range of -40°C to 105°C and meets IP68 ingress protection requirements for dust-tight, waterproof applications. The part is classified as obsolete, necessitating identification of active equivalent components to maintain supply chain continuity and support ongoing system maintenance and new production requirements.

Substiute Parts

12P-03PFFS-SF8001

Amphenol LTWIn Stock: 87512P-03PFFS-SF8001 Datasheet

Current PartRFQ

MSAP-03PFFS-SF8002

Amphenol LTWIn Stock: 1139MSAP-03PFFS-SF8002 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 12P-03PFFS-SF8001 is determined by the following critical parameters that must remain consistent across equivalent components:

• Connector Type & Configuration: Plug with female sockets
• Position Count: 3-position circular connector
• Shell Size: M12-3 insert specification
• Mounting Architecture: Panel mount with bulkhead front-side nut fastening
• Termination Method: Solder cup
• Fastening Mechanism: Threaded fastening
• Orientation Code: A
• Ingress Protection: IP68 rating
• Shielding: Shielded configuration
• Current Capacity: 4A rating
• Temperature Range: -40°C to 105°C operational limits
• Material Compliance: UL94 V-0 flammability rating

The substitute part MSAP-03PFFS-SF8002 shares the same base product number designation (MSAP-03PFFS vs. 12P-03PFFS), indicating functional equivalence within the Amphenol LTW M12 circular connector family. The transition from obsolete to active product status reflects manufacturing continuity within the same connector series.

Parameter Comparison

Engineering Selection Recommendations

The MSAP-03PFFS-SF8002 is the designated active equivalent for the obsolete 12P-03PFFS-SF8001. Selection of this substitute is supported by the following factors:

• Product Status Transition: The substitute maintains active manufacturing status, ensuring long-term availability and supply chain reliability compared to the obsolete original part.
• Regulatory Compliance: The substitute carries ROHS3 compliance certification and REACH unaffected status, meeting current environmental and regulatory requirements for component procurement.
• Functional Equivalence: Both components share the same base product number family within Amphenol LTW's M12 connector series, indicating design compatibility and interchangeability.
• MSL Rating Consistency: Both parts maintain MSL 1 (Unlimited) classification, indicating identical moisture sensitivity handling requirements.
• Export Classification: The substitute is classified as EAR99, providing standard export control treatment for commercial circular connector components.

Frequently Asked Questions (FAQ)

Q: Can the MSAP-03PFFS-SF8002 directly replace the 12P-03PFFS-SF8001 in existing applications?

A: Yes. Both components are 3-position M12 circular connector plugs with female sockets, solder cup termination, and identical electrical and mechanical specifications. The substitute maintains the same shell size, mounting configuration, and performance ratings required for panel mount bulkhead applications.

Q: What is the significance of the base product number change from 12P to MSAP?

A: The base product number change reflects Amphenol LTW's product line consolidation and manufacturing transition. Both designations reference the same M12 connector family with equivalent functional specifications. The MSAP designation indicates the current active production series.

Q: Are there any compliance differences between the original and substitute parts?

A: The substitute part includes explicit ROHS3 compliance and REACH unaffected certifications. The original part's compliance status was not specified in available documentation. Both maintain identical MSL 1 (Unlimited) ratings and UL94 V-0 flammability requirements.

Q: What packaging options are available for the substitute part?

A: The MSAP-03PFFS-SF8002 is supplied in bulk packaging. Specific quantity breakpoints or alternative packaging configurations should be verified with the component distributor.

Q: Are the solder cup termination specifications identical between both parts?

A: Yes. Both the 12P-03PFFS-SF8001 and MSAP-03PFFS-SF8002 utilize solder cup termination with identical mechanical and electrical interface specifications for PCB assembly applications.