HARTING 09063486921 DIN 41612 48-Position Backplane Connector Header

Part Overview

The HARTING 09063486921 is a 48-position DIN 41612 backplane connector header designed for through-hole, right-angle PCB mounting applications. This connector features male pins with gold plating and is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production support. The part maintains full compatibility with active alternatives that meet identical electrical and mechanical specifications.

Substiute Parts

09063486921

HARTINGIn Stock: 94809063486921 Datasheet

Current PartRFQ

09061486921

HARTINGIn Stock: 117709061486921 Datasheet

MFR RecommendedRFQ

2-166095-1

TE Connectivity AMP ConnectorsIn Stock: 11692-166095-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the HARTING 09063486921 is determined by strict alignment of the following critical parameters:

Primary Compatibility Criteria:

• Connector type: Header, Male Pins
• Number of positions: 48
• Pitch: 0.200" (5.08mm)
• Number of rows: 3
• Style: F
• Contact finish: Gold
• Material flammability rating: UL94 V-0
• Mounting orientation: Right Angle

Acceptable Variations:

• Mounting method: Through Hole or Surface Mount (both acceptable for functional equivalence)
• Packaging format: Bulk or Box
• Product status: Active substitutes preferred for obsolete parts
• Compliance certifications: RoHS3 or RoHS Compliant

The substitute parts listed below meet all primary compatibility criteria and are electrically and mechanically interchangeable within their respective mounting technologies.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: HARTING 09061486921

The HARTING 09061486921 is the direct functional equivalent to the obsolete 09063486921. Both parts share identical electrical and mechanical specifications, including connector type, position count, pitch, row configuration, style designation, mounting orientation, contact finish, and flammability rating. The 09061486921 maintains active product status and ROHS3 compliance, making it the preferred choice for direct replacement in existing through-hole PCB designs. The only difference is packaging format (Box versus Bulk), which does not affect electrical or mechanical performance.

Secondary Substitute: TE Connectivity 2-166095-1

The TE Connectivity 2-166095-1 provides functional equivalence with a critical difference in mounting technology: Surface Mount instead of Through Hole. This part maintains all critical electrical parameters (48 positions, 0.200" pitch, 3 rows, Style F, gold contact finish, UL94 V-0 rating) and is RoHS Compliant. Selection of this part requires PCB redesign to accommodate surface-mount footprint requirements. This substitute is appropriate only for new designs where surface-mount assembly is specified or preferred.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 09061486921 directly replace the obsolete 09063486921 without PCB modification?

A: Yes. The 09061486921 is a direct replacement with identical mounting type (through-hole, right-angle), position count (48), pitch (0.200"), row configuration (3), and contact specifications (gold finish). No PCB layout changes are required.

Q: What is the key difference between the HARTING 09061486921 and TE Connectivity 2-166095-1?

A: The primary difference is mounting technology. The HARTING part uses through-hole mounting, while the TE Connectivity part uses surface-mount technology. Both maintain identical electrical specifications and connector geometry. PCB footprint redesign is necessary if switching between these mounting types.

Q: Are all three parts electrically compatible with the same mating connectors?

A: The HARTING 09063486921 and 09061486921 are directly compatible as headers. The TE Connectivity 2-166095-1 is a plug connector with surface-mount termination. Compatibility depends on the mating connector type and PCB assembly method specified in your design.

Q: Does packaging format (Bulk versus Box) affect part selection?

A: No. Packaging format affects only logistics and handling. Electrical and mechanical specifications remain identical regardless of packaging. Selection should be based on procurement and inventory requirements.

Q: Are all substitute parts RoHS compliant?

A: Yes. The HARTING 09061486921 is ROHS3 Compliant. The TE Connectivity 2-166095-1 is RoHS Compliant. Both meet current environmental compliance requirements.