Molex 0010892401 Equivalent & Substitute Parts

Part Overview

The Molex 0010892401 is a vertical rectangular connector header with 40 positions at 2.54mm pitch, designed for through-hole mounting in board-to-board or cable applications. This connector belongs to the C-Grid 8624 series and features unshrouded, breakaway male pin contacts with gold-plated mating surfaces and tin-plated posts. The part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. Substitute parts must maintain compatibility across pitch, position count, row configuration, mounting type, and electrical ratings while accommodating variations in contact finish, insulation material, and termination methods.

Key Parameters

Parameter	Value
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	40
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Shrouding	Unshrouded
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0010892401 is determined by strict adherence to the following parameters:

Critical Parameters (Must Match):

Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 40
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Connector Type: Header, Breakaway
Contact Type: Male Pin
Mounting Type: Through Hole
Fastening Type: Push-Pull
Shrouding: Unshrouded
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variations:

Contact Finish - Mating: Gold or Tin (original specifies Gold)
Contact Finish - Post: Tin or Tin-Lead (original specifies Tin)
Contact Material: Phosphor Bronze or Copper Alloy
Insulation Material: Polyester Glass Filled, Thermoplastic, or Thermoplastic Glass Filled
Termination: Solder, Press-Fit Solder, or Kinked Pin Solder
Operating Temperature: Range variations acceptable
Current Rating: 3A per contact acceptable
Product Status: Active or Obsolete acceptable
RoHS Compliance: Both compliant and non-compliant acceptable
Number of Positions Loaded: All or 39 acceptable

Nine substitute parts meet these criteria across multiple manufacturers including TE Connectivity AMP Connectors, Amphenol ICC (FCI), and 3M.

Parameter Comparison

Parameter	Molex 0010892401	TE 1-104350-7	Amphenol 10076801-101-40LF	3M 2340-6121-TP	3M 2340-6181-TG	TE 5-103675-7	Amphenol 54102-S0820LF	Amphenol 54102-T06-20	Amphenol 67996-140HLF	Amphenol 67996-240HLF	Amphenol 67996-440HLF
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	40	40	40	40	40	40	40	40	40	40	40
Number of Rows	2	2	2	2	2	2	2	2	2	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Connector Type	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header	Header	Header, Breakaway	Header	Header	Header	Header	Header
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Press-Fit, Solder	Solder	Solder	Kinked Pin, Solder	Solder	Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Shrouding	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded	Unshrouded
Contact Finish - Mating	Gold	Gold	Gold or Gold, GXT™	Tin-Lead	Gold	Gold	Gold or Gold, GXT™	Tin	Gold or Gold, GXT™	Gold or Gold, GXT™	Tin
Contact Finish - Post	Tin	Tin-Lead	Tin	Tin-Lead	Tin-Lead	Tin	Tin	Not Specified	Not Specified	Not Specified	Tin
Contact Material	Phosphor Bronze	Copper Alloy	Phosphor Bronze	Copper Alloy	Copper Alloy	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Polyester, Glass Filled	Thermoplastic	Thermoplastic	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic	Not Specified	Not Specified	Not Specified	Not Specified	Not Specified
Operating Temperature	Not Specified	-65°C ~ 105°C	-65°C ~ 130°C	-55°C ~ 105°C	-55°C ~ 105°C	Not Specified	-65°C ~ 125°C	Not Specified	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C
Current Rating (Amps)	Not Specified	3A	3A per Contact	3A	3A	Not Specified	3A per Contact	3A per Contact	3A per Contact	3A per Contact	3A per Contact
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	RoHS non-compliant	RoHS Compliant	RoHS non-compliant	RoHS non-compliant	RoHS Compliant	RoHS Compliant	RoHS non-compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant

Engineering Selection Recommendations

Active Product Substitutes (Recommended for New Designs):

Amphenol ICC (FCI) BERGSTIK® II series parts (67996-140HLF, 67996-240HLF, 67996-440HLF) and BERGSTIK® series parts (10076801-101-40LF, 54102-S0820LF, 54102-T06-20) are active products with current manufacturing support. These parts maintain full compatibility with the Molex 0010892401 across all critical parameters. Amphenol parts offer RoHS compliance options and extended operating temperature ranges up to 130°C (10076801-101-40LF) or 125°C (54102-S0820LF, 67996 series).

RoHS Compliance Considerations:

For applications requiring RoHS3 compliance matching the original Molex part, select Amphenol 10076801-101-40LF, 54102-S0820LF, 67996-140HLF, 67996-240HLF, or 67996-440HLF. TE Connectivity 5-103675-7 also provides RoHS compliance. Non-compliant alternatives (TE 1-104350-7, 3M 2340-6121-TP, 3M 2340-6181-TG, Amphenol 54102-T06-20) are suitable for legacy systems or applications without RoHS requirements.

Contact Finish Selection:

Gold-plated mating surfaces (Molex original, TE 1-104350-7, TE 5-103675-7, Amphenol 10076801-101-40LF, 54102-S0820LF, 67996-140HLF, 67996-240HLF, 3M 2340-6181-TG) provide superior corrosion resistance and are preferred for high-reliability applications. Tin-plated alternatives (3M 2340-6121-TP, Amphenol 54102-T06-20, 67996-440HLF) are acceptable for general-purpose applications with adequate environmental protection.

Operating Temperature Range:

Applications requiring operation below -55°C or above 105°C should specify Amphenol 10076801-101-40LF (-65°C to 130°C) or Amphenol 54102-S0820LF, 67996-140HLF, 67996-240HLF, 67996-440HLF (-65°C to 125°C). Standard temperature range parts (TE 1-104350-7, 3M 2340-6121-TP, 3M 2340-6181-TG) operate from -55°C to 105°C.

Inventory Availability:

All listed substitutes maintain active stock levels ranging from 719 to 1366 pieces, ensuring supply continuity for production requirements.

Frequently Asked Questions (FAQ)

Q: Can I substitute the Molex 0010892401 with any of the listed parts?

A: Yes, all nine listed substitute parts meet the critical compatibility parameters: 40 positions, 2.54mm pitch, 2-row configuration, through-hole mounting, unshrouded design, and push-pull fastening. Variations in contact finish, insulation material, and operating temperature range are allowable and do not affect mechanical or electrical compatibility.

Q: What is the difference between the Amphenol BERGSTIK® and BERGSTIK® II series?

A: Both series maintain identical pitch, position count, and mounting characteristics. BERGSTIK® II (67996 series) features slightly shorter overall contact length (0.425" vs. 0.440-0.450") and different contact finish thickness specifications. Both are fully compatible with the Molex 0010892401 for board-to-board applications.

Q: Does RoHS compliance affect electrical performance?

A: No. RoHS compliance status reflects manufacturing process restrictions on hazardous substances but does not alter electrical characteristics, current rating, or voltage performance. Both RoHS-compliant and non-compliant substitutes deliver equivalent electrical functionality.

Q: Are there differences in contact material between substitutes?

A: Yes. The original Molex part and most Amphenol substitutes use Phosphor Bronze contacts, while TE Connectivity and 3M alternatives use Copper Alloy. Both materials provide equivalent electrical conductivity and mechanical durability for this connector class. Contact material selection does not affect substitution eligibility.

Q: What packaging options are available?

A: Substitutes are supplied in Bulk, Bag, or unspecified packaging. Packaging format does not affect connector performance or compatibility. Select based on inventory management and assembly process requirements.

Q: Can I use parts with different operating temperature ranges interchangeably?

A: Yes, for applications operating within the overlapping temperature range. If your application requires operation below -55°C or above 105°C, specify Amphenol parts rated to -65°C/125°C or -65°C/130°C. For standard industrial applications (-40°C to +85°C), all substitutes are functionally equivalent.

Q: What is the significance of "Number of Positions Loaded"?

A: The Molex 0010892401 and most substitutes have all 40 positions loaded. TE Connectivity 5-103675-7 has 39 positions loaded, meaning one position is unpopulated. This does not affect compatibility if your application uses 39 or fewer signal connections.

Q: Are press-fit termination options compatible with solder-only designs?

A: TE Connectivity 1-104350-7 offers both press-fit and solder termination options. If your PCB design requires solder-only termination, this part remains compatible. Press-fit capability is an additional feature that does not preclude solder assembly.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message