Molex 0761554807 Equivalent & Substitute Parts

Part Overview

The Molex 0761554807 is a 96-position backplane connector header with male pins designed for through-hole PCB mounting. This connector features an Impact style with guide right configuration, 12 rows by 8 columns arrangement, and gold-plated contacts rated for 30V operation across an extended temperature range of -55°C to 85°C.

The 0761554807 is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production and maintenance requirements for systems utilizing this connector specification.

Substiute Parts

0761554807

MolexIn Stock: 11350761554807 Datasheet

Current PartRFQ

0761555807

MolexIn Stock: 10330761555807 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the Molex 0761554807 is determined by strict equivalence across the following critical parameters:

• Connector type, style, and position count (96-position Impact header, male pins, guide right)
• Physical array configuration (12 rows × 8 columns)
• Electrical specifications (0.053" pitch, 30V rating, gold contact finish)
• Mechanical mounting and termination method (through-hole, press-fit)
• Environmental and compliance ratings (UL94 V-0, ROHS3, MSL 1)
• Operating temperature range (-55°C to 85°C)

The substitute part 0761555807 maintains identical electrical, mechanical, and environmental specifications while differing only in product status (active versus obsolete) and packaging format (tray versus unspecified).

Parameter Comparison

Engineering Selection Recommendations

The Molex 0761555807 is the direct substitute for the obsolete 0761554807. Both parts are manufactured by Molex within the Impact 76155 series and maintain identical electrical, mechanical, and environmental specifications.

The 0761555807 is classified as active product status, ensuring ongoing availability and supply chain support. Both parts carry ROHS3 compliance and UL94 V-0 flammability certification, meeting current regulatory requirements.

The primary distinction is packaging format: the 0761555807 is supplied in tray packaging, which may require evaluation against existing procurement and assembly workflows. No electrical or mechanical redesign is required for substitution.

Frequently Asked Questions (FAQ)

Q: Can the 0761555807 be used as a direct replacement for the 0761554807?

A: Yes. Both connectors are electrically and mechanically identical, with matching pin counts (96), pitch (0.053"), array configuration (12×8), voltage rating (30V), and operating temperature range (-55°C to 85°C). The 0761555807 is the active equivalent.

Q: What is the difference between these two part numbers?

A: The 0761554807 is obsolete; the 0761555807 is active production. The 0761555807 is packaged in trays, while the 0761554807 packaging format is not specified. All functional and electrical parameters are identical.

Q: Are there any compliance or certification differences?

A: No. Both parts are ROHS3 compliant, carry UL94 V-0 flammability rating, and have MSL 1 (unlimited) moisture sensitivity level. Both are rated for 30V operation across -55°C to 85°C.

Q: Does the tray packaging of the 0761555807 affect compatibility?

A: Packaging format does not affect electrical or mechanical compatibility. Tray packaging may impact procurement quantity minimums, handling procedures, and assembly line integration. Verify packaging requirements against your production workflow.

Q: What is the contact layout for these connectors?

A: Both connectors feature 32 differential pairs within the 96-position configuration, with gold-plated contacts at 30.0µin (0.76µm) thickness.