926141-01-10-EU Equivalent & Substitute Parts

Part Overview

The 3M 926141-01-10-EU is a rectangular connector header designed for through-hole mounting with 10 positions at 0.100" (2.54mm) pitch. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design support, maintenance, and new production applications. The connector features male pins, unshrouded design, and push-pull fastening suitable for board-to-board applications.

Key Parameters

Parameter	Specification
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	10
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Insulation Material	Polycyclohexylenedimethylene Terephthalate (PCT)
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Current Rating	2.5A
Operating Temperature	-40°C ~ 105°C
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 926141-01-10-EU is determined by the following critical parameters:

Pitch - Mating: 0.100" (2.54mm) — exact match required
Number of Positions: 10 — exact match required
Number of Rows: 1 — exact match required
Contact Type: Male Pin — exact match required
Mounting Type: Through Hole — exact match required
Termination: Solder — exact match required
Fastening Type: Push-Pull — exact match required
Material Flammability Rating: UL94 V-0 — minimum requirement

The three substitute parts listed below meet these core electrical and mechanical compatibility criteria. Variations in contact length, contact finish, insulation material, and operating temperature ranges are permissible within the scope of rectangular connector substitution standards.

Parameter Comparison

Parameter	926141-01-10-EU (3M)	0423751863 (Molex)	0423754103 (Molex)	77311-832-10LF (Amphenol ICC)
Manufacturer	3M	Molex	Molex	Amphenol ICC (FCI)
Product Status	Obsolete	Active	Active	Active
Connector Type	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	10	10	10	10
Number of Rows	1	1	1	1
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Shape	Square	Square	Square	Square
Contact Finish - Mating	Gold	Tin	Gold	Gold or Gold, GXT™
Contact Length - Mating	0.428" (10.87mm)	0.488" (12.40mm)	0.250" (6.35mm)	0.406" (10.30mm)
Contact Length - Post	0.100" (2.54mm)	0.122" (3.10mm)	0.225" (5.72mm)	0.120" (3.05mm)
Overall Contact Length	0.628" (15.95mm)	0.700" (17.78mm)	0.785" (19.94mm)	0.626" (15.90mm)
Insulation Height	0.100" (2.54mm)	0.090" (2.29mm)	0.090" (2.29mm)	0.100" (2.54mm)
Insulation Material	Polycyclohexylenedimethylene Terephthalate (PCT)	Polyamide (PA), Nylon, Glass Filled	Polyamide (PA), Nylon, Glass Filled	Thermoplastic
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Insulation Color	Black	Black	Black	Black
Current Rating	2.5A	Not specified	Not specified	3A per Contact
Operating Temperature	-40°C ~ 105°C	Not specified	Not specified	-65°C ~ 125°C
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant

Engineering Selection Recommendations

All three substitute parts are active products with current manufacturing support, addressing the obsolescence of the 926141-01-10-EU. Selection among these alternatives depends on specific application requirements:

Molex 0423751863 — Recommended for applications requiring tin contact finish and compatibility with automotive, medical, and telecommunications standards. ROHS3 compliant with REACH unaffected status. Highest inventory availability (13,814 pcs).

Molex 0423754103 — Suitable for applications requiring gold contact finish on mating surfaces with extended post length. ROHS3 compliant with REACH unaffected status. Limited inventory (803 pcs).

Amphenol ICC 77311-832-10LF — Recommended for applications requiring extended operating temperature range (-65°C ~ 125°C) and higher current rating (3A per contact). RoHS compliant with REACH affected status. Moderate inventory (863 pcs).

All substitute parts maintain UL94 V-0 flammability rating, MSL 1 classification, and push-pull fastening compatibility with the original 926141-01-10-EU.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0423751863 be used as a direct replacement for the 3M 926141-01-10-EU?

A: Yes. Both connectors share identical pitch (0.100"), position count (10), row configuration (1), contact type (male pin), mounting method (through hole), and termination (solder). Differences in contact length and insulation material do not prevent functional substitution in board-to-board applications.

Q: What is the significance of contact finish differences between the substitute parts?

A: Contact finish affects mating surface durability and electrical performance. The 3M original uses gold finish (10.0µin thickness). Molex 0423751863 uses tin finish (100.0µin thickness), while Molex 0423754103 and Amphenol ICC 77311-832-10LF use gold finish. Selection depends on mating connector specifications and environmental exposure requirements.

Q: Are there packaging differences among the substitute parts?

A: Yes. Molex parts are supplied in bulk packaging, while Amphenol ICC 77311-832-10LF is supplied in bag packaging. Packaging does not affect electrical or mechanical compatibility.

Q: Which substitute part has the best inventory availability?

A: Molex 0423751863 has the highest inventory (13,814 pcs new original in stock), followed by Amphenol ICC 77311-832-10LF (863 pcs) and Molex 0423754103 (803 pcs).

Q: Do all substitute parts meet the same flammability and moisture sensitivity standards?

A: Yes. All substitute parts are rated UL94 V-0 and MSL 1 (Unlimited), matching the original 926141-01-10-EU specifications.

Q: What is the operating temperature range difference between substitutes?

A: The 3M original operates -40°C ~ 105°C. Amphenol ICC 77311-832-10LF extends this to -65°C ~ 125°C. Molex parts do not specify operating temperature ranges in the provided data.

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