Equivalent & Substitute Parts for 54102-T06-07

Part Overview

The Amphenol ICC 54102-T06-07 is a rectangular connector header with 14 vertical positions at 2.54mm pitch, designed for through-hole board-to-board or cable applications. This component is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production support. The BERGSTIK® series connector features unshrouded male pins with solder termination and push-pull fastening, rated for 3A per contact at UL94 V-0 flammability compliance.

Key Parameters

Parameter	Specification
Manufacturer Part Number	54102-T06-07
Manufacturer	Amphenol ICC (FCI)
Category	Rectangular Connectors
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
Current Rating	3A per Contact
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Product Status	Obsolete
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 54102-T06-07 is determined by strict alignment of the following critical parameters:

Primary Matching Criteria:

Number of Positions: 14
Number of Rows: 2
Pitch - Mating: 0.100" (2.54mm)
Row Spacing - Mating: 0.100" (2.54mm)
Connector Type: Header
Contact Type: Male Pin
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A per Contact

Secondary Compatibility Factors:

Contact Shape: Square or Circular (both acceptable for mechanical fit)
Contact Finish - Mating: Tin or Gold (both provide electrical continuity)
Insulation Material: Thermoplastic, Liquid Crystal Polymer (LCP), or Glass Filled variants
Operating Temperature Range: Must support application requirements

All substitute parts listed meet these core electrical and mechanical parameters. Variations in contact finish thickness, insulation height within tolerance, and contact length post dimensions do not affect functional substitution for standard board-to-board applications.

Parameter Comparison

Parameter	54102-T06-07	0010897141	104350-7	146090-7	2314-6121TP	450-10-214-00-001101	450-80-214-00-001101	5-146254-7	5-146256-7
Manufacturer	Amphenol ICC	Molex	TE Connectivity	TE Connectivity	3M	Preci-Dip	Preci-Dip	TE Connectivity	TE Connectivity
Number of Positions	14	14	14	14	14	14	14	14	14
Number of Rows	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)
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)
Connector Type	Header	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header	Header	Header	Header, Breakaway	Header, Breakaway
Contact Type	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
Termination	Solder	Solder	Press-Fit, 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
Contact Shape	Square	Square	Square	Square	Square	Circular	Circular	Square	Square
Contact Finish - Mating	Tin	Tin	Gold	Gold	Tin-Lead	Gold	Tin	Tin	Gold
Current Rating (Amps)	3A per Contact	—	3A	3A	3A	3A	3A	3A	3A
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
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black	Black
Product Status	Obsolete	Active	Obsolete	Active	Active	Active	Active	Active	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant	RoHS non-compliant	RoHS non-compliant	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

Active Product Status Priority: For new designs and production continuity, select from parts with Active product status: 0010897141 (Molex), 146090-7 (TE Connectivity), 2314-6121TP (3M), 450-10-214-00-001101 (Preci-Dip), 450-80-214-00-001101 (Preci-Dip), 450-80-214-00-006101 (Preci-Dip), 5-146254-7 (TE Connectivity), and 5-146256-7 (TE Connectivity). These parts ensure long-term availability and manufacturer support.

RoHS3 Compliance: For applications requiring RoHS3 compliance, use 0010897141, 450-10-214-00-001101, 450-80-214-00-001101, 450-80-214-00-006101, 5-146254-7, or 5-146256-7. These parts meet current environmental regulations without requiring design modifications.

Contact Finish Selection: Tin-finished contacts (54102-T06-07, 0010897141, 2314-6121TP, 5-146254-7) provide cost-effective solutions for standard applications. Gold-finished contacts (104350-7, 146090-7, 5-146256-7) offer enhanced corrosion resistance for demanding environments or extended storage periods.

Contact Shape Consideration: Square-contact designs (54102-T06-07, 0010897141, 104350-7, 146090-7, 2314-6121TP, 5-146254-7, 5-146256-7) maintain direct mechanical compatibility. Circular-contact designs (450-10-214-00-001101, 450-80-214-00-001101, 450-80-214-00-006101) are functionally equivalent but require verification of mating connector compatibility.

Operating Temperature Range: For applications requiring extended temperature performance, 450-10-214-00-001101, 450-80-214-00-001101, and 450-80-214-00-006101 support -55°C to 125°C operation, compared to the standard -65°C to 105°C range of other options.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 54102-T06-07 with any of the listed parts? A: All listed parts meet the core electrical and mechanical parameters: 14 positions, 2 rows, 2.54mm pitch, male pins, through-hole solder termination, push-pull fastening, and 3A current rating. Substitution is valid for standard board-to-board applications. Verify mating connector compatibility if contact shape differs (square vs. circular).

Q: What is the difference between square and circular contact shapes? A: Both contact shapes provide equivalent electrical performance and current-carrying capacity. Square contacts (54102-T06-07, Molex 0010897141, TE Connectivity parts) are standard for most applications. Circular contacts (Preci-Dip 450 series) require confirmation that the mating connector socket accommodates the circular pin geometry.

Q: Why should I choose an Active product over an Obsolete one? A: Active products (0010897141, 146090-7, 2314-6121TP, Preci-Dip 450 series, 5-146254-7, 5-146256-7) have guaranteed long-term availability, ongoing manufacturer support, and stable pricing. Obsolete products (54102-T06-07, 104350-7) have limited stock and no production commitment, creating supply chain risk.

Q: What does RoHS3 compliance mean for my application? A: RoHS3 compliance indicates the part meets current European Union environmental regulations restricting hazardous substances. For new designs or applications subject to environmental regulations, select RoHS3-compliant parts: 0010897141, 450-10-214-00-001101, 450-80-214-00-001101, 450-80-214-00-006101, 5-146254-7, or 5-146256-7.

Q: Are tin and gold contact finishes interchangeable? A: Both finishes provide electrical conductivity and are mechanically compatible. Tin finishes (54102-T06-07, 0010897141, 2314-6121TP, 5-146254-7) are cost-effective for standard applications. Gold finishes (104350-7, 146090-7, 5-146256-7) offer superior corrosion resistance and are preferred for high-reliability or long-storage applications.

Q: What is Moisture Sensitivity Level (MSL) 1? A: MSL 1 indicates unlimited shelf life without moisture-related degradation. All listed parts carry MSL 1 rating, meaning they can be stored indefinitely without special humidity controls or baking procedures before assembly.

Q: Can I use the Preci-Dip 450 series as a direct replacement? A: The Preci-Dip 450 series (450-10-214-00-001101, 450-80-214-00-001101, 450-80-214-00-006101) meets all core electrical parameters but features circular contacts instead of square. Verify that your mating connector socket accommodates circular pins. These parts also support extended operating temperature (-55°C to 125°C) compared to standard options.

Q: Which substitute offers the best long-term availability? A: Molex 0010897141 and TE Connectivity 5-146254-7 and 5-146256-7 are recommended for new designs requiring maximum availability. These parts are Active status with RoHS3 compliance and high inventory levels (3058, 4784, and 6086 units respectively).

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