Molex 1200550586 M12 Circular Connector - Equivalent & Substitute Parts

Part Overview

The Molex 1200550586 is an MPIS M12 non-shielded 4-position 4-pin circular connector with a 5-meter cable assembly in black. Classified as a sensor/transducer accessory for circular connector applications, this component is currently listed as obsolete. Due to its discontinued status, identifying functionally equivalent active alternatives is essential for system continuity and procurement planning.

Substiute Parts

1200550586

MolexIn Stock: 9931200550586 Datasheet

Current PartRFQ

1202480001

MolexIn Stock: 11531202480001 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 1202480001 qualifies as a functional equivalent based on the following critical parameters:

• Connector Type & Standard: Both parts conform to the M12 circular connector standard with identical 4-position 4-pin configuration
• Shielding Classification: Both are non-shielded variants
• Cable Assembly: Both feature 5-meter single cable assemblies
• Color Specification: Both are black
• Regulatory Compliance: Both carry identical ECCN (EAR99) and HTSUS (8544.42.9090) classifications
• Moisture Sensitivity: Both maintain MSL 1 (Unlimited) rating
• Application Category: Both serve sensor and transducer applications within circular connector systems

The primary distinction is product status: the substitute part 1202480001 is active and currently in production, whereas the original 1200550586 is obsolete.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: Molex 1202480001

The substitute part 1202480001 is the appropriate replacement for the obsolete 1200550586. Both components maintain identical electrical and mechanical specifications across all critical parameters: M12 connector standard, 4-position 4-pin configuration, non-shielded design, 5-meter cable length, and black color. Regulatory classifications (ECCN and HTSUS) are identical, ensuring compliance continuity.

The substitute part carries active product status with confirmed inventory availability (1141 pcs), providing supply chain reliability. The material specification (Polybutylene Terephthalate) and documented features (dust tight, waterproof) represent standard construction for this connector class and do not introduce compatibility constraints.

Frequently Asked Questions (FAQ)

Q: Can Molex 1202480001 directly replace the obsolete 1200550586?

A: Yes. Both parts share identical M12 connector geometry, 4-position 4-pin configuration, non-shielded topology, 5-meter cable assembly, and black finish. Electrical and mechanical compatibility is established across all specified parameters.

Q: Are there differences in material composition between these parts?

A: The substitute part 1202480001 specifies Polybutylene Terephthalate (PBT) material. This is standard for M12 connector housings in this application class and does not affect functional compatibility.

Q: Do both parts carry the same regulatory classifications?

A: Yes. Both parts are classified under ECCN EAR99 and HTSUS 8544.42.9090, ensuring identical export control and tariff treatment.

Q: What is the inventory status for the substitute part?

A: Molex 1202480001 is currently in active production with 1141 pcs available in new original condition.

Q: Are there any packaging differences?

A: The substitute part is supplied in bulk packaging. Verify packaging requirements for your procurement process.