TE Connectivity 5-146308-6 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 5-146308-6 is a rectangular connector header manufactured under the AMPMODU Mod II series. This through-hole, right-angle connector features 12 positions across 2 rows with 0.100" (2.54mm) pitch spacing and is designed for board-to-board or cable applications. The connector is actively produced and stocked with 974 units available in original packaging.

Equivalent and substitute parts are identified based on matching electrical and mechanical specifications including connector type, pitch, position count, row configuration, mounting style, termination method, and operating parameters. Substitute parts enable design flexibility, supply chain alternatives, and component availability across multiple manufacturers.

Key Parameters

Parameter	Specification
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	12
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Current Rating	3A
Operating Temperature	-65°C ~ 105°C
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 5-146308-6 is determined by the following critical parameters:

Primary Matching Criteria:

Connector type: Header with male pin contacts
Pitch spacing: 0.100" (2.54mm) mating pitch
Position configuration: 12 positions in 2-row arrangement
Mounting style: Through-hole, right-angle orientation
Termination method: Solder attachment
Fastening mechanism: Push-pull engagement

Secondary Compatibility Parameters:

Contact length specifications (mating and post lengths)
Insulation height and material composition
Contact finish and material (gold or tin plating on copper alloy or phosphor bronze)
Operating temperature range (minimum -65°C to maximum 105°C or higher)
Current rating (3A or higher)
Flammability rating: UL94 V-0 compliance
RoHS compliance status

Substitute parts listed below meet all primary matching criteria and maintain compatibility within the secondary parameter ranges. Variations in contact length, insulation material, and contact finish are acceptable where the substitute part maintains electrical and mechanical interface compatibility with mating connectors designed for the main part.

Parameter Comparison

Parameter	5-146308-6 (TE)	79257-112HLF (Amphenol ICC)	929667-04-06-I (3M)	929838-02-06-RK (3M)	PBC06DBAN (Sullins)	PBC06DBBN (Sullins)	PEC06DBAN (Sullins)	PEC06DBBN (Sullins)
Manufacturer	TE Connectivity	Amphenol ICC (FCI)	3M	3M	Sullins	Sullins	Sullins	Sullins
Connector Type	Header, Breakaway	Header	Header	Header	Header, Breakaway	Header, Breakaway	Header, Breakaway	Header, Breakaway
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	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)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	12	12	12	12	12	12	12	12
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)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
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	0.230" (5.84mm)	0.230" (5.84mm)	0.235" (5.97mm)	0.235" (5.97mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.120" (3.05mm)	0.120" (3.05mm)	0.145" (3.68mm)	0.405" (10.29mm)	0.100" (2.54mm)	0.200" (5.08mm)	0.100" (2.54mm)	0.200" (5.08mm)
Insulation Height	0.238" (6.05mm)	0.190" (4.83mm)	0.215" (5.45mm)	0.215" (5.45mm)	0.240" (6.10mm)	0.240" (6.10mm)	0.240" (6.10mm)	0.240" (6.10mm)
Contact Shape	Square	Square	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Gold	Gold or Gold, GXT™	Gold	Tin-Lead	Gold	Gold	Tin	Tin
Contact Material	Copper Alloy	Phosphor Bronze	Copper Alloy	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Operating Temperature	-65°C ~ 105°C	-65°C ~ 130°C	-40°C ~ 105°C	-40°C ~ 105°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C	-65°C ~ 125°C
Current Rating	3A	3A	2.5A	2.5A	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
RoHS Status	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Substitutes (Highest Compatibility):

The Amphenol ICC 79257-112HLF and Sullins PBC06DBAN, PBC06DBBN, PEC06DBAN, and PEC06DBBN connectors provide direct substitution capability for the TE Connectivity 5-146308-6. These parts maintain identical pitch spacing, position count, row configuration, mounting orientation, and termination method. All substitute parts are actively produced and RoHS compliant.

Amphenol ICC 79257-112HLF (BERGSTIK® II Series): This connector matches the main part across all primary interface parameters. The operating temperature range extends to 130°C, exceeding the main part specification. Contact finish options include gold or gold GXT™. This part is actively produced with 1,126 units in stock.

Sullins PBC06DBAN and PBC06DBBN: Both Sullins parts feature gold-plated mating contacts with tin-plated posts and phosphor bronze contact material. The PBC06DBAN has a 0.100" (2.54mm) post length, while the PBC06DBBN has a 0.200" (5.08mm) post length. Operating temperature range extends to 125°C. Both are ROHS3 compliant and actively produced with 5,974 and 1,058 units in stock respectively.

Sullins PEC06DBAN and PEC06DBBN: These connectors feature tin-plated mating and post contacts with phosphor bronze material. The PEC06DBAN has a 0.100" (2.54mm) post length, while the PEC06DBBN has a 0.200" (5.08mm) post length. Operating temperature range extends to 125°C. Both are ROHS3 compliant and actively produced with 6,333 and 1,326 units in stock respectively.

Secondary Substitutes (Conditional Compatibility):

The 3M 929667-04-06-I and 929838-02-06-RK connectors provide substitution with noted parameter variations. The 929667-04-06-I has a reduced current rating of 2.5A compared to the main part's 3A specification and a lower operating temperature maximum of 105°C. The 929838-02-06-RK also has a 2.5A current rating and 105°C maximum temperature. The 929838-02-06-RK features an extended post length of 0.405" (10.29mm). Both 3M parts are actively produced with 1,599 and 3,429 units in stock respectively.

Discontinued Part:

The 3M 929838-02-06 is discontinued at DiGi Electronics and carries RoHS non-compliance status. This part is not recommended for new designs.

Frequently Asked Questions (FAQ)

Q: What determines if a connector can substitute for the TE Connectivity 5-146308-6?

A: Substitution eligibility requires matching connector type (header with male pins), pitch spacing (0.100" / 2.54mm), position count (12 positions in 2 rows), mounting style (through-hole, right-angle), termination method (solder), and fastening type (push-pull). Secondary parameters including contact length, insulation material, contact finish, operating temperature, and current rating must remain within compatible ranges.

Q: Can I use the 3M 929667-04-06-I as a direct replacement?

A: The 3M 929667-04-06-I meets all primary interface requirements but has a reduced current rating of 2.5A compared to the main part's 3A specification. Applications requiring the full 3A current capacity should not use this substitute. The operating temperature maximum is also limited to 105°C, matching the main part specification.

Q: What is the difference between the Sullins PBC06DBAN and PEC06DBAN?

A: Both connectors are mechanically and electrically compatible substitutes. The primary difference is contact finish: PBC06DBAN features gold-plated mating contacts, while PEC06DBAN features tin-plated mating contacts. Both have tin-plated posts and phosphor bronze contact material. Selection depends on application requirements for contact finish and corrosion resistance.

Q: Why do some substitute parts have different post lengths?

A: Post length variations (0.100", 0.120", 0.145", 0.200", and 0.405") accommodate different PCB thicknesses and soldering requirements. The main part specifies 0.120" (3.05mm) post length. Substitute parts with different post lengths remain compatible with mating connectors designed for the main part, as the mating contact length remains consistent at 0.230" to 0.235".

Q: Are all listed substitute parts RoHS compliant?

A: All actively produced substitute parts listed are RoHS compliant. The Amphenol ICC 79257-112HLF is RoHS compliant. All Sullins parts (PBC06DBAN, PBC06DBBN, PEC06DBAN, PEC06DBBN) are ROHS3 compliant. The 3M 929667-04-06-I and 929838-02-06-RK are RoHS compliant. The discontinued 3M 929838-02-06 is RoHS non-compliant and should not be used in new designs.

Q: What is the difference between the Amphenol ICC 79257-112HLF and the main TE part?

A: The Amphenol ICC 79257-112HLF matches the main part across all critical interface parameters. The primary differences are manufacturer, series designation (BERGSTIK® II versus AMPMODU Mod II), insulation height (0.190" versus 0.238"), and extended operating temperature range (130°C maximum versus 105°C). Contact finish options include gold or gold GXT™.

Q: Can I mix substitute parts from different manufacturers in the same design?

A: All listed substitute parts maintain compatible mating interfaces with connectors designed for the TE Connectivity 5-146308-6. Parts from different manufacturers can be used in the same design provided they meet the application's electrical and thermal requirements. Verify contact finish compatibility if mixed finishes are used in the same assembly.

Q: What packaging formats are available for substitute parts?

A: The main TE Connectivity 5-146308-6 is supplied in tray packaging. Substitute parts are available in various packaging formats: Amphenol ICC 79257-112HLF in bag packaging, 3M parts in bulk packaging, and Sullins parts in bulk packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Which substitute part has the highest current rating?

A: The TE Connectivity 5-146308-6 main part and all Sullins substitute parts (PBC06DBAN, PBC06DBBN, PEC06DBAN, PEC06DBBN) are rated for 3A current. The Amphenol ICC 79257-112HLF is also rated for 3A. The 3M parts (929667-04-06-I and 929838-02-06-RK) are rated for 2.5A, which is lower than the main part specification.

Q: What is the highest operating temperature among all listed parts?

A: The Amphenol ICC 79257-112HLF has the highest maximum operating temperature at 130°C. The Sullins parts (PBC06DBAN, PBC06DBBN, PEC06DBAN, PEC06DBBN) operate to 125°C. The main TE part and 3M parts operate to 105°C maximum.

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