Amphenol ICC 54102-S08-07 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 54102-S08-07 is a vertical rectangular connector header with 14 positions arranged in 2 rows at 0.100" (2.54mm) pitch. This BERGSTIK® series connector features through-hole solder termination, unshrouded design, and gold-plated mating contacts on phosphor bronze. The part is currently active in production with 1,168 units in stock.

Substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative compliance certifications are required (such as RoHS3 compliance), or when design flexibility permits equivalent contact finishes or insulation materials that maintain electrical and mechanical compatibility.

Key Parameters

Parameter	54102-S08-07
Connector Type	Header
Contact Type	Male Pin
Number of Positions	14
Number of Rows	2
Pitch - Mating	0.100" (2.54mm)
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Length - Mating	0.230" (5.84mm)
Contact Length - Post	0.120" (3.05mm)
Overall Contact Length	0.450" (11.43mm)
Insulation Height	0.100" (2.54mm)
Contact Shape	Square
Contact Material	Phosphor Bronze
Contact Finish - Mating	Gold or Gold, GXT™
Contact Finish Thickness - Mating	15.0µin (0.38µm)
Insulation Color	Black
Material Flammability Rating	UL94 V-0
Moisture Sensitivity Level (MSL)	1 (Unlimited)
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitution eligibility for the 54102-S08-07 is determined by strict equivalence in the following critical parameters:

Connector type: Header
Contact type: Male Pin
Number of positions: 14
Number of rows: 2
Pitch - mating: 0.100" (2.54mm)
Row spacing - mating: 0.100" (2.54mm)
Mounting type: Through Hole
Termination: Solder
Fastening type: Push-Pull
Contact shape: Square
Insulation color: Black
Material flammability rating: UL94 V-0
Moisture sensitivity level: 1 (Unlimited)

Acceptable variations in substitute parts include:

Contact finish material (Gold, Tin, or mixed finishes)
Contact finish thickness within industry standards
Insulation material (Liquid Crystal Polymer, Thermoplastic, or Polybutylene Terephthalate)
Contact material (Phosphor Bronze or Copper Alloy)
Overall contact length within ±0.010" tolerance
Insulation height within ±0.010" tolerance
RoHS compliance status (RoHS3 Compliant or RoHS non-compliant)
Product status (Active or Obsolete)
Packaging format (Bulk or Bag)

Parameter Comparison

Parameter	54102-S08-07	0010897141	104350-7	5-146254-7	5-146256-7	5-146257-7	5-146258-7	TSW-107-07-F-D	TSW-107-07-G-D-003	TSW-107-07-L-D-006	TSW-107-07-SM-D
Manufacturer	Amphenol ICC	Molex	TE Connectivity	TE Connectivity	TE Connectivity	TE Connectivity	TE Connectivity	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.
Connector Type	Header	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway	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
Number of Positions	14	14	14	14	14	14	14	14	14	14	14
Number of Rows	2	2	2	2	2	2	2	2	2	2	2
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)
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)
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	Solder	Press-Fit, Solder	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	Push-Pull	Push-Pull	Push-Pull
Contact Length - Mating	0.230" (5.84mm)	0.240" (6.10mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.120" (3.05mm)	0.107" (2.71mm)	0.120" (3.05mm)	0.120" (3.05mm)	0.120" (3.05mm)	0.120" (3.05mm)	0.090" (2.29mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Overall Contact Length	0.450" (11.43mm)	0.437" (11.10mm)	0.440" (11.18mm)	0.440" (11.18mm)	0.440" (11.18mm)	0.440" (11.18mm)	0.410" (10.41mm)	0.430" (10.92mm)	0.430" (10.92mm)	0.430" (10.92mm)	0.430" (10.92mm)
Insulation Height	0.100" (2.54mm)	0.090" (2.29mm)	0.090" (2.29mm)	0.090" (2.29mm)	0.090" (2.29mm)	0.090" (2.29mm)	0.090" (2.29mm)	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	Square	Square	Square
Contact Material	Phosphor Bronze	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Contact Finish - Mating	Gold or Gold, GXT™	Tin	Gold	Tin	Gold	Gold	Tin	Gold	Gold	Gold	Gold
Contact Finish Thickness - Mating	15.0µin (0.38µm)	150.0µin (3.81µm)	30.0µin (0.76µm)	100.0µin (2.54µm)	15.0µin (0.38µm)	30.0µin (0.76µm)	100.0µin (2.54µm)	3.00µin (0.076µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	30.0µin (0.76µm)
Insulation Material	Not specified	Liquid Crystal Polymer (LCP), Glass Filled	Thermoplastic	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black
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
Operating Temperature	Not specified	Not specified	-65°C ~ 105°C	-65°C ~ 105°C	-65°C ~ 105°C	-65°C ~ 105°C	-65°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Current Rating (Amps)	Not specified	Not specified	3A	3A	3A	3A	3A	Not specified	Not specified	Not specified	Not specified
Voltage Rating	Not specified	Not specified	30VAC	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified
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)
RoHS Status	RoHS non-compliant	ROHS3 Compliant	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All listed substitute parts meet the core mechanical and electrical compatibility requirements for the 54102-S08-07. Selection should be based on the following criteria:

For RoHS3 Compliance Requirements: Molex 0010897141, TE Connectivity 5-146254-7, 5-146256-7, 5-146257-7, and all Samtec TSW-107 variants are ROHS3 Compliant. The original 54102-S08-07 is RoHS non-compliant; substitution with RoHS3 compliant parts is necessary for applications subject to RoHS3 regulations.

For Active Product Status: TE Connectivity 104350-7 is marked Obsolete and should be avoided for new designs. All other substitute parts maintain Active product status, ensuring continued availability and manufacturer support.

For Contact Finish Matching: Gold-finished mating contacts are available in 5-146256-7, 5-146257-7, TSW-107-07-F-D, TSW-107-07-G-D-003, TSW-107-07-L-D-006, and TSW-107-07-SM-D. Tin-finished mating contacts are available in 0010897141, 5-146254-7, and 5-146258-7.

For Operating Temperature Range: TE Connectivity parts (5-146254-7, 5-146256-7, 5-146257-7, 5-146258-7) and Samtec TSW-107 variants specify -65°C to 105°C or -55°C to 125°C operating ranges. The original part does not specify an operating temperature range.

For Insulation Material: TE Connectivity AMPMODU Mod II series (5-146254-7, 5-146256-7, 5-146257-7, 5-146258-7) use Liquid Crystal Polymer (LCP) insulation. Samtec TSW-107 series uses Polybutylene Terephthalate (PBT) insulation. Molex 0010897141 uses LCP with glass filler.

For Inventory Availability: 5-146258-7 has the highest inventory level at 12,848 units. TSW-107-07-F-D has 7,582 units. 0010897141 has 3,058 units. These parts offer the best supply continuity.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 54102-S08-07 with any of the listed parts without PCB redesign?

A: Yes, all listed parts are mechanically and electrically compatible for through-hole solder mounting on standard 0.100" (2.54mm) pitch PCB layouts. However, minor variations in overall contact length and insulation height may affect mating height with corresponding receptacles. Verify mating connector compatibility before final assembly.

Q: What is the difference between the TE Connectivity AMPMODU Mod II variants (5-146254-7, 5-146256-7, 5-146257-7, 5-146258-7)?

A: These parts differ primarily in contact finish specifications. 5-146254-7 has tin-plated mating contacts. 5-146256-7 and 5-146257-7 have gold-plated mating contacts with different thickness specifications (15.0µin and 30.0µin respectively). 5-146258-7 has tin-plated mating contacts with a shorter post length (0.090" vs. 0.120"). All are ROHS3 Compliant and rated for 3A at -65°C to 105°C.

Q: Why does the Samtec TSW-107-07-G-D-003 show only 13 positions loaded instead of 14?

A: TSW-107-07-G-D-003 is manufactured with 13 positions loaded out of 14 available positions. This variant is not a direct substitute for the 54102-S08-07, which requires all 14 positions loaded. Use TSW-107-07-F-D, TSW-107-07-L-D-006, or TSW-107-07-SM-D for full 14-position equivalence.

Q: Is the Molex 0010897141 a suitable replacement if my application requires RoHS3 compliance?

A: Yes. The Molex 0010897141 is ROHS3 Compliant and meets all core mechanical and electrical parameters. It features tin-plated mating contacts with 150.0µin thickness, which exceeds the original part's 15.0µin specification. The contact length mating is 0.240" (6.10mm) compared to the original 0.230" (5.84mm), a difference of 0.010" that may affect mating height with certain receptacles.

Q: What is the difference between the Samtec TSW-107 variants in terms of contact finish?

A: TSW-107-07-F-D has gold-plated mating contacts with 3.00µin thickness and tin-plated posts. TSW-107-07-G-D-003 has gold-plated mating contacts (10.0µin) and gold-plated posts (3.00µin). TSW-107-07-L-D-006 has gold-plated mating contacts (10.0µin) and tin-plated posts. TSW-107-07-SM-D has gold-plated mating contacts (30.0µin) and tin-plated posts. All operate at -55°C to 125°C.

Q: Can I use the TE Connectivity 104350-7 (Obsolete) as a substitute?

A: The 104350-7 meets all mechanical and electrical compatibility requirements and is electrically equivalent. However, it is marked Obsolete, indicating discontinued production. Use only if existing inventory is available and future replenishment is not required. For new designs, select from Active status parts such as 5-146254-7, 5-146256-7, 5-146257-7, or 5-146258-7.

Q: What packaging options are available for these substitute parts?

A: Most parts are supplied in Bulk packaging. TSW-107-07-F-D is supplied in Bag packaging. Packaging format does not affect electrical or mechanical compatibility but may influence handling and storage procedures.

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