Molex 0905003014 FFC Connector - Equivalent & Substitute Parts

Part Overview

The Molex 0905003014 is a 14-position FFC (Flat Flexible) connector with vertical contacts designed for through-hole PCB mounting at 2.54mm pitch. This connector features Zero Insertion Force (ZIF) operation with slide lock actuation and is rated for 250V and 2.5A operation across -40°C to 85°C. The part is classified as obsolete, making identification of active equivalent components essential for ongoing production and maintenance applications.

Substiute Parts

0905003014

MolexIn Stock: 11760905003014 Datasheet

Current PartRFQ

487925-2

TE Connectivity AMP ConnectorsIn Stock: 10475487925-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for FFC connectors is determined by the following critical parameters:

• Position Count: Must match at 14 positions
• Pitch Specification: Must match at 0.100" (2.54mm)
• Mounting Method: Must be through-hole PCB mounting
• Connector Contact Configuration: Vertical orientation with slide lock actuation
• Electrical Ratings: Voltage and current capacity must meet or exceed original specifications
• Termination Type: Solder termination required
• Compliance: RoHS3 compliance maintained

The TE Connectivity AMP Connectors part 487925-2 qualifies as a substitute based on matching position count, pitch, mounting type, vertical contact orientation, slide lock feature, solder termination, and RoHS3 compliance. Differences in contact configuration (1-sided vs. 2-sided) and FFC thickness do not preclude substitution when the primary electrical and mechanical interface requirements are satisfied.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 487925-2 is the designated substitute for the obsolete Molex 0905003014. Selection is based on:

• Active Product Status: The TE Connectivity part maintains active production status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: Both parts maintain ROHS3 compliance and identical moisture sensitivity ratings, supporting equivalent environmental and regulatory requirements.
• Functional Compatibility: Matching position count, pitch, mounting method, and ZIF slide lock operation provide direct functional equivalence for PCB integration.
• Material and Contact Specifications: Identical phosphor bronze contacts with tin finish and solder termination ensure electrical performance parity.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 487925-2 directly replace the Molex 0905003014 in existing designs?

A: Yes. Both connectors share identical position count (14), pitch (2.54mm), through-hole mounting, vertical contact orientation, slide lock actuation, and solder termination. The substitute maintains functional and electrical compatibility for PCB integration.

Q: What is the significance of the 2-sided vs. 1-sided contact configuration difference?

A: The Molex part features 2-sided vertical contacts while the TE Connectivity substitute features 1-sided vertical contacts. This difference reflects internal contact geometry and does not affect the external mechanical or electrical interface when both parts are mounted to the same PCB footprint with matching 14-position, 2.54mm pitch specifications.

Q: Are there compliance or certification differences between these parts?

A: Both parts are ROHS3 compliant with identical moisture sensitivity levels (MSL 1 - Unlimited). No compliance gaps exist between the original and substitute components.

Q: What packaging format is available for the substitute part?

A: The TE Connectivity 487925-2 is supplied in tube packaging, suitable for automated assembly and manual component handling.

Q: Why is the Molex part classified as obsolete?

A: Obsolescence reflects the manufacturer's discontinuation of this specific model. The TE Connectivity 487925-2 provides an active, production-supported alternative with equivalent electrical and mechanical specifications.