D3089B98 Equivalent & Substitute Parts

Part Overview

The D3089B98 is a position shunt connector manufactured by Harwin Inc., classified as an insulated plug connector. This component is designated as obsolete, which necessitates identification of active equivalent parts for ongoing applications. The D3089B98 functions as a connector element within the D308 series connector family. Due to its obsolete status, sourcing active alternatives is essential for new designs and production continuity.

Substiute Parts

D3089B98

Harwin Inc.In Stock: 776D3089B98 Datasheet

Current PartRFQ

D3089-98

Harwin Inc.In Stock: 2260D3089-98 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The D3089-98 is identified as the manufacturer-recommended substitute for the obsolete D3089B98. Substitution eligibility is determined by the following criteria:

• Manufacturer alignment: Both parts are manufactured by Harwin Inc.
• Series compatibility: Both parts belong to the D308 series connector family
• Functional classification: Both are insulated shunt connectors
• Regulatory compliance: Both maintain ROHS3 compliance and REACH unaffected status
• Contact system: Both utilize gold-plated contacts with identical finish thickness (3.94µin / 0.10µm)
• Electrical rating: Both support 10A current rating
• Housing material: Both employ Polybutylene Terephthalate (PBT) construction

The D3089-98 represents the active production equivalent with enhanced availability and active product status.

Parameter Comparison

Engineering Selection Recommendations

The D3089-98 is the manufacturer-recommended substitute for the obsolete D3089B98. Selection of the D3089-98 is supported by:

• Active product status ensuring long-term availability and supply chain continuity
• Maintained regulatory compliance with ROHS3 and REACH standards
• Identical contact system specifications and gold plating thickness
• Equivalent electrical performance at 10A current rating
• Superior inventory availability (2228 units versus 683 units)
• Harwin Inc. manufacturer continuity within the D308 series family

For applications currently utilizing D3089B98, transition to D3089-98 is supported by the manufacturer and maintains functional and regulatory equivalence.

Frequently Asked Questions (FAQ)

Q: Why is the D3089B98 listed as obsolete? A: The D3089B98 has reached end-of-life status within Harwin Inc.'s product portfolio. The D3089-98 represents the active production equivalent.

Q: Are D3089B98 and D3089-98 mechanically compatible? A: Both components are insulated shunt connectors within the D308 series. The D3089-98 provides detailed mechanical specifications including 2-position configuration, 0.500" pitch, and 0.476" height.

Q: What are the key compliance differences? A: Both parts maintain ROHS3 compliance and REACH unaffected status. The D3089-98 specifies MSL 1 (Unlimited) versus Not Applicable for the obsolete part.

Q: What is the contact finish specification? A: Both parts utilize gold-plated contacts with identical finish thickness of 3.94µin (0.10µm), ensuring equivalent electrical performance and corrosion resistance.

Q: Is the D3089-98 available in bulk packaging? A: Yes, the D3089-98 is available in bulk packaging with 2228 units currently in stock, providing superior availability compared to the obsolete D3089B98.

Q: What is the current rating for these connectors? A: The D3089-98 is rated for 10A continuous current, supporting standard low-voltage signal and power distribution applications.