TE Connectivity AMP Connectors 1918372-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1918372-1 is a Fiber Optic Plug Connector LC Duplex in Blue, designed for singlemode fiber optic applications. This connector features a duplex configuration with latch lock fastening, suitable for free hanging in-line mounting. The product is classified as Obsolete, necessitating identification of equivalent substitute components for ongoing procurement and system maintenance requirements.

Substiute Parts

1918372-1

TE Connectivity AMP ConnectorsIn Stock: 9531918372-1 Datasheet

Current PartRFQ

1063971604

MolexIn Stock: 7671063971604 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1918372-1 is determined by alignment of the following critical parameters:

Connector Configuration Parameters:

• Connector Style: LC
• Connector Type: Plug
• Simplex/Duplex: Duplex
• Mode: Singlemode

Physical and Mechanical Parameters:

• Cable Diameter: 2.0mm
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Latch Lock
• Housing Color: Blue
• Boot Color: Blue

Performance Parameters:

• Operating Temperature Range: -40°C ~ 75°C
• Mating Cycles: 500

Regulatory and Compliance Parameters:

• ECCN: EAR99
• HTSUS: 8536.70.0000
• Moisture Sensitivity Level: 1 (Unlimited)

The Molex 1063971604 meets all critical substitution criteria across connector configuration, physical mounting, and regulatory classifications. Variations in ferrule material (Ceramic versus Zirconia) and body material composition do not preclude functional equivalence within the specified parameter set.

Parameter Comparison

Engineering Selection Recommendations

The Molex 1063971604 serves as a functional equivalent to the obsolete TE Connectivity 1918372-1 based on the following engineering criteria:

Configuration Alignment: Both connectors share identical LC duplex plug configuration with singlemode fiber optic capability, ensuring mechanical and optical interface compatibility.

Mechanical Compatibility: Cable diameter (2.0mm), mounting type (free hanging in-line), and fastening mechanism (latch lock) are identical across both components, enabling direct substitution in existing installations.

Regulatory Compliance: Both components carry EAR99 ECCN classification and fall under identical HTSUS commodity code 8536.70.0000, with MSL rating of 1 (Unlimited), ensuring compliance continuity.

Product Status Advantage: The Molex 1063971604 maintains Active product status with RoHS3 compliance and REACH Unaffected designation, providing long-term supply chain stability compared to the Obsolete TE Connectivity component.

Material Consideration: The Molex substitute employs ceramic ferrule material in place of zirconia. Both materials are standard in fiber optic connector applications and do not compromise functional equivalence within the specified parameter framework.

Frequently Asked Questions (FAQ)

Q: Can the Molex 1063971604 directly replace the TE Connectivity 1918372-1 in existing installations?

A: Yes. Both connectors share identical LC duplex plug configuration, 2.0mm cable diameter, latch lock fastening, and free hanging in-line mounting. The connectors are mechanically and optically compatible for direct substitution.

Q: What is the significance of the ferrule material difference between the two connectors?

A: The TE Connectivity 1918372-1 uses zirconia ferrule material, while the Molex 1063971604 uses ceramic ferrule material. Both materials are standard in singlemode fiber optic connector applications and meet industry performance requirements. The material difference does not affect functional equivalence within the specified parameter set.

Q: Why is the TE Connectivity 1918372-1 classified as Obsolete?

A: The TE Connectivity 1918372-1 carries Obsolete product status, indicating it is no longer in active production. The Molex 1063971604 maintains Active status, providing continued availability and supply chain support.

Q: Are there compliance differences between the two connectors?

A: Both connectors share identical ECCN (EAR99) and HTSUS (8536.70.0000) classifications. The Molex 1063971604 carries RoHS3 compliance and REACH Unaffected designation, providing additional regulatory assurance compared to the TE Connectivity component.

Q: What is the packaging difference between these connectors?

A: The TE Connectivity 1918372-1 packaging specification is not provided. The Molex 1063971604 is supplied in Bag packaging. Packaging format does not affect functional equivalence or installation compatibility.

Q: Are the operating temperature ranges equivalent?

A: The TE Connectivity 1918372-1 specifies operating temperature range of -40°C ~ 75°C. The Molex 1063971604 operating temperature specification is not provided in the available parameters. Confirm operating temperature requirements with application specifications before final component selection.

Q: What are the mating cycle ratings for these connectors?

A: The TE Connectivity 1918372-1 specifies 500 mating cycles. The Molex 1063971604 mating cycle specification is not provided in the available parameters. Confirm mating cycle requirements with application specifications before final component selection.