DIN-032CSB-W-FJ Equivalent & Substitute Parts

Part Overview

The DIN-032CSB-W-FJ is a 48-position DIN 41612 backplane connector receptacle with female sockets and gold plating, designed for through-hole PCB mounting with solder termination. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support, maintenance, and new production builds requiring compatible interconnect solutions.

Substiute Parts

DIN-032CSB-W-FJ

3MIn Stock: 1006DIN-032CSB-W-FJ Datasheet

Current PartRFQ

09232482825

HARTINGIn Stock: 90609232482825 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DIN-032CSB-W-FJ is determined by strict alignment of the following parameters:

• Connector Type & Configuration: Receptacle with female sockets, 48 positions, 3-row arrangement
• Electrical Interface: 0.100" (2.54mm) pitch, DIN 41612 series compliance
• Form Factor: Style C/2 (1/2 C) or equivalent 2C configuration
• Mounting & Termination: Through-hole PCB mounting with solder termination
• Environmental & Compliance: Operating temperature -55°C ~ 125°C, UL94 V-0 flammability rating, MSL 1

The substitute part 09232482825 (HARTING) meets these core substitution criteria. Variations in current rating (2A vs. 3A), contact finish specification (Gold or Gold-Palladium vs. Gold), and position loading (All vs. 32 loaded) represent acceptable engineering trade-offs within the DIN 41612 standard framework.

Parameter Comparison

Engineering Selection Recommendations

The HARTING 09232482825 is the qualified substitute for the obsolete 3M DIN-032CSB-W-FJ based on the following engineering criteria:

Mechanical & Electrical Compatibility: Both connectors maintain identical 48-position, 3-row DIN 41612 configuration with 0.100" pitch and through-hole solder termination, ensuring direct PCB footprint compatibility.

Environmental & Safety Compliance: Both components operate across the -55°C ~ 125°C temperature range and meet UL94 V-0 flammability requirements. The HARTING part carries ROHS3 compliance, supporting modern regulatory requirements.

Current Rating Consideration: The HARTING substitute operates at 2A versus the original 3A rating. This represents a 33% reduction in current capacity. Selection of this substitute is appropriate for applications where circuit current requirements do not exceed 2A per contact.

Contact Finish: The HARTING part offers Gold or Gold-Palladium finish options, providing equivalent or superior contact reliability compared to the original gold specification.

Product Status: The HARTING part maintains active production status with documented inventory availability, ensuring long-term supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 09232482825 be used as a direct replacement in all applications?

A: Direct mechanical and electrical substitution is valid for applications where the 2A current rating per contact meets circuit requirements. If the original design requires the full 3A capacity, alternative solutions must be evaluated.

Q: Are there mechanical footprint differences between these connectors?

A: Both connectors maintain the DIN 41612 standard 0.100" pitch and 48-position configuration. The style designation difference (C/2 vs. 2C) represents equivalent form factors within the DIN 41612 standard. PCB mounting holes and solder pad layouts are compatible.

Q: What is the significance of the contact finish difference?

A: Both gold and gold-palladium finishes provide equivalent contact reliability and corrosion resistance for this connector class. The HARTING option of gold-palladium represents an acceptable alternative with no functional degradation.

Q: Does the HARTING part support the same environmental operating range?

A: Yes. Both connectors operate across -55°C ~ 125°C and maintain UL94 V-0 flammability compliance across this full temperature range.

Q: Why is the HARTING part listed as ROHS3 compliant while the original is not specified?

A: The original 3M part is obsolete and predates current RoHS documentation standards. The HARTING part, being in active production, includes current regulatory compliance documentation. ROHS3 compliance indicates the part meets current European and global hazardous substance restrictions.

Q: Are there inventory or lead time advantages to using the substitute?

A: The HARTING 09232482825 maintains active production status with documented stock availability (877 pcs), whereas the original 3M part is obsolete. This ensures reliable procurement for both new builds and field replacements.