HARTING 09185607921 Equivalent & Substitute Parts

Part Overview

The HARTING 09185607921 is an active rectangular connector header designed for through-hole, right-angle board-to-cable applications. This shrouded 60-position connector operates across -55°C to 125°C and meets UL94 V-0 flammability standards. Finding equivalent parts is necessary when managing supply chain continuity, optimizing inventory costs, or accommodating regional component availability constraints.

Substiute Parts

09185607921

HARTINGIn Stock: 107809185607921 Datasheet

Current PartRFQ

N3372-5002RB

3MIn Stock: 1300N3372-5002RB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3M N3372-5002RB qualifies as a direct substitute based on the following critical parameters:

Matching Parameters:

• Connector type: Header
• Contact type: Male Pin
• Position count: 60 positions in 2 rows
• Pitch specification: 0.100" (2.54mm) mating pitch with 0.100" row spacing
• Mounting configuration: Through Hole, Right Angle
• Shrouding: Shrouded - 4 Wall
• Termination method: Solder
• Fastening mechanism: Push-Pull
• Contact finish: Gold (mating), Tin (post)
• Contact material: Copper Alloy
• Flammability rating: UL94 V-0
• Compliance: RoHS Compliant, REACH Unaffected
• Moisture sensitivity: MSL 1 (Unlimited)

Noted Differences:

• Operating temperature range: HARTING -55°C ~ 125°C vs. 3M -55°C ~ 105°C
• Insulation material: HARTING uses PBT (Glass Filled) vs. 3M uses PCT/Polyester (Glass Filled)
• Insulation color: HARTING Gray vs. 3M Black
• Contact length specifications vary slightly between designs

Parameter Comparison

Engineering Selection Recommendations

The 3M N3372-5002RB is electrically and mechanically compatible with the HARTING 09185607921 for applications operating within the 3M part's temperature range of -55°C to 105°C. Both parts maintain ROHS3/RoHS compliance and REACH unaffected status, ensuring regulatory alignment.

Selection between these parts should account for the upper temperature limit differential. Applications requiring sustained operation above 105°C must retain the HARTING part. For standard industrial and commercial applications within the 3M temperature envelope, either part satisfies the connector interface requirements.

Frequently Asked Questions (FAQ)

Q: Can the 3M N3372-5002RB directly replace the HARTING 09185607921 in all applications?

A: Direct replacement is valid for applications operating within -55°C to 105°C. Applications requiring operation above 105°C must use the HARTING part, which is rated to 125°C.

Q: Are the contact dimensions identical between these parts?

A: Mating contact length is identical at 0.240" (6.10mm). Post contact length differs: HARTING 0.177" (4.50mm) versus 3M 0.112" (2.84mm). Verify PCB pad design compatibility before substitution.

Q: Do both parts use the same insulation material?

A: No. HARTING uses PBT (Glass Filled) while 3M uses PCT/Polyester (Glass Filled). Both materials meet UL94 V-0 flammability requirements. Material selection may affect chemical resistance in specific environments.

Q: Are there current or voltage rating differences?

A: The 3M part specifies 1.75A current rating. No voltage ratings are provided for either part in the available specifications.

Q: What is the significance of the different insulation colors?

A: Insulation color (HARTING Gray vs. 3M Black) is a visual identifier only and does not affect electrical or mechanical performance.

Q: Are both parts MSL 1 rated?

A: Yes, both parts carry MSL 1 (Unlimited) moisture sensitivity level, indicating no special moisture control is required during storage or handling.