Molex 0010897163 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Molex 0010897163 is a vertical rectangular connector header designed for through-hole mounting with 16 positions arranged in 2 rows at 0.100" (2.54mm) pitch. This connector is part of the C-Grid 70280 series and is actively produced. The part features male pins with gold-plated mating contacts and tin-plated posts, suitable for board-to-board or cable applications in automotive, medical, telecommunications, and general-purpose applications.

Substitute parts become necessary when the original part reaches end-of-life status, when inventory constraints occur, or when design requirements call for alternative contact finishes, insulation materials, or operating temperature ranges. The parts listed below maintain electrical and mechanical compatibility through matching pitch, position count, row configuration, and mounting type.

Key Parameters

Parameter	Value
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	16
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 0010897163 is determined by strict adherence to the following core parameters:

Critical Matching Parameters (Non-Negotiable):

Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 16
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Contact Type: Male Pin
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Shrouding: Unshrouded
Style: Board to Board or Cable
Material Flammability Rating: UL94 V-0
Insulation Color: Black

Variable Parameters (Allowed to Differ):

Contact Length - Mating (range: 0.235" to 0.320")
Contact Length - Post (range: 0.110" to 0.610")
Overall Contact Length (range: 0.445" to 0.945")
Insulation Height (range: 0.090" to 0.100")
Contact Finish - Mating (Gold, Tin, or Tin-Lead)
Contact Finish - Post (Gold, Tin, or Tin-Lead)
Contact Material (Copper Alloy or Phosphor Bronze)
Insulation Material (LCP, Thermoplastic, PBT, PCT)
Operating Temperature range
Current Rating
RoHS Status
Product Status (Active or Obsolete)

All substitute parts listed maintain the critical matching parameters while offering variations in contact geometry, material composition, and compliance certifications.

Parameter Comparison

Parameter	Molex 0010897163	TE Connectivity 4-102977-0-08	Amphenol 77313-124-16LF	Amphenol 77313-824-16LF	3M 929665-02-08-I	3M 929665-08-08-I	3M 929836-02-08	3M 929836-01-08-RK
Manufacturer	Molex	TE Connectivity AMP	Amphenol ICC (FCI)	Amphenol ICC (FCI)	3M	3M	3M	3M
Series	C-Grid 70280	AMPMODU Mod II	BERGSTIK®	BERGSTIK®	929	929	929	929
Product Status	Active	Obsolete	Active	Active	Active	Active	Active	Active
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)
Number of Positions	16	16	16	16	16	16	16	16
Number of Rows	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)
Contact Type	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
Termination	Solder	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
Contact Length - Mating	0.320" (8.13mm)	0.318" (8.08mm)	0.266" (6.75mm)	0.266" (6.75mm)	0.235" (5.97mm)	0.235" (5.97mm)	0.235" (5.97mm)	0.235" (5.97mm)
Contact Length - Post	0.110" (2.79mm)	0.125" (3.18mm)	0.114" (2.90mm)	0.114" (2.90mm)	0.210" (5.33mm)	0.310" (7.87mm)	0.210" (5.33mm)	0.110" (2.79mm)
Overall Contact Length	0.520" (13.21mm)	0.533" (14.65mm)	0.480" (12.19mm)	0.480" (12.19mm)	0.545" (13.84mm)	0.645" (16.38mm)	0.545" (13.84mm)	0.445" (11.30mm)
Insulation Height	0.090" (2.29mm)	0.090" (2.29mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Shape	Square	Square	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Gold	Gold	Gold or Gold, GXT™	Gold or Gold, GXT™	Gold	Gold	Tin-Lead	Tin
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	15.0µin (0.38µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	100.0µin (2.54µm)	200.0µin (5.08µm)
Contact Finish - Post	Tin	Tin-Lead	Tin	Tin	Gold	Gold	Not Specified	Tin
Contact Material	Copper Alloy	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy
Insulation Material	LCP, Glass Filled	Thermoplastic	Thermoplastic	Thermoplastic	PBT, Polyester, Glass Filled	PBT, Polyester, Glass Filled	PBT, Polyester, Glass Filled	PCT
Operating Temperature	Not Specified	-65°C ~ 105°C	-65°C ~ 130°C	-65°C ~ 130°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C
Current Rating (Amps)	Not Specified	3A	3A per Contact	3A per Contact	2.5A	2.5A	2.5A	2.5A
RoHS Status	ROHS3 Compliant	RoHS non-compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS non-compliant	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	Not Applicable	Not Applicable	Not Applicable	1 (Unlimited)
REACH Status	REACH Unaffected	Not Specified	REACH Affected	REACH Affected	REACH Unaffected	REACH Unaffected	REACH Affected	REACH Unaffected

Engineering Selection Recommendations

For RoHS3 Compliant Applications: Select Amphenol 77313-124-16LF or 77313-824-16LF (BERGSTIK® series) or 3M 929665-02-08-I, 929665-08-08-I, or 929836-01-08-RK. These parts maintain full RoHS compliance and are actively produced. The Amphenol options provide extended operating temperature range (-65°C to 130°C) compared to the 3M alternatives (-40°C to 105°C).

For Legacy or Non-RoHS Applications: The TE Connectivity 4-102977-0-08 (AMPMODU Mod II) and 3M 929836-02-08 are available but carry obsolete or non-compliant status. These should be selected only when existing designs specifically require their contact geometry or material specifications.

For Thermal Performance Requirements: Amphenol BERGSTIK® parts (77313-124-16LF and 77313-824-16LF) support operating temperatures to 130°C, exceeding the Molex original and most 3M alternatives. These are suitable for automotive and industrial applications requiring extended thermal range.

For Contact Finish Considerations: The Molex 0010897163 features gold-plated mating contacts with 30.0µin thickness. Equivalent gold-finish options include 3M 929665 series parts (10.0µin thickness) and Amphenol BERGSTIK® parts (30.0µin or 15.0µin thickness). For tin-plated alternatives, select 3M 929836-01-08-RK (200.0µin thickness) or 929836-02-08 (Tin-Lead, 100.0µin thickness).

For Post Length Variations: Contact post length varies significantly across substitutes (0.110" to 0.610"). The Molex original at 0.110" matches TE Connectivity 4-102977-0-08 (0.125") and 3M 929836-01-08-RK (0.110") most closely. Longer post options (3M 929665-03-08-I at 0.410" and 929665-05-08-EU at 0.610") accommodate deeper PCB mounting requirements.

Frequently Asked Questions (FAQ)

Q: Can I substitute the Molex 0010897163 with any of the listed parts without PCB redesign?

A: Direct substitution depends on contact post length and overall contact length. The Molex original (0.110" post, 0.520" overall) is most compatible with TE Connectivity 4-102977-0-08 (0.125" post, 0.533" overall) and 3M 929836-01-08-RK (0.110" post, 0.445" overall). Other 3M and Amphenol options have longer posts and may require PCB hole depth verification. Consult PCB design specifications before substitution.

Q: What is the difference between the two Amphenol BERGSTIK® options (77313-124-16LF and 77313-824-16LF)?

A: Both parts are electrically and mechanically identical with matching pitch, position count, and operating temperature range (-65°C to 130°C). The primary difference is contact finish thickness on the mating surface: 77313-124-16LF provides 30.0µin (0.76µm) gold plating, while 77313-824-16LF provides 15.0µin (0.38µm). Select based on contact wear requirements and mating cycle specifications.

Q: Are all substitute parts RoHS compliant?

A: No. The Molex 0010897163 is ROHS3 compliant. Among substitutes, Amphenol BERGSTIK® parts (77313-124-16LF and 77313-824-16LF) and most 3M 929665 series parts (929665-02-08-I, 929665-08-08-I, 929665-03-08-I, 929665-05-08-EU) and 3M 929836-01-08-RK are RoHS compliant. The TE Connectivity 4-102977-0-08 and 3M 929836-02-08 are RoHS non-compliant. Verify compliance requirements before selection.

Q: What is the operating temperature range of the Molex 0010897163?

A: The Molex 0010897163 does not specify an operating temperature range in the provided data. For temperature-critical applications, select substitute parts with defined ranges: Amphenol BERGSTIK® (-65°C to 130°C) for extended range or 3M 929 series (-40°C to 105°C) for standard industrial range.

Q: Can I use 3M 929665-03-08-I or 929665-05-08-EU as direct replacements?

A: These parts are electrically compatible but have significantly longer contact posts (0.410" and 0.610" respectively, compared to the Molex 0.110"). They are suitable only if PCB hole depth accommodates the extended post length. Verify mechanical clearance and solder pad design before substitution.

Q: What is the difference between gold and tin contact finishes?

A: Gold-plated contacts (Molex 0010897163, Amphenol BERGSTIK®, 3M 929665 series) provide superior corrosion resistance and lower contact resistance, suitable for high-reliability applications. Tin-plated contacts (3M 929836-01-08-RK) and Tin-Lead contacts (3M 929836-02-08, TE Connectivity 4-102977-0-08) are cost-effective alternatives for general-purpose applications but offer reduced corrosion protection. Select based on environmental exposure and reliability requirements.

Q: Is the TE Connectivity 4-102977-0-08 still available for new designs?

A: No. The TE Connectivity 4-102977-0-08 (AMPMODU Mod II series) is marked as obsolete. While inventory may be available, it is not recommended for new designs. Select active alternatives such as Amphenol BERGSTIK® or 3M 929 series parts instead.

Q: What does "Breakaway" mean in the connector type specification?

A: Breakaway indicates that individual connector positions can be separated or broken away from the main header assembly, allowing flexible configuration of the connector for different pin count requirements. All listed parts maintain this feature.

Q: How do I determine which substitute part is best for my application?

A: Prioritize based on: (1) RoHS compliance status if required, (2) operating temperature range, (3) contact post length compatibility with PCB design, (4) contact finish requirements (gold for high-reliability, tin for cost-sensitive applications), and (5) product status (active vs. obsolete). Verify mechanical fit and electrical performance specifications against your design requirements.

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