3M 4614-7305 Rectangular Connector Plug - Equivalent & Substitute Parts

Part Overview

The 3M 4614-7305 is a 14-position rectangular plug connector with IDC (Insulation Displacement Contact) termination, designed for discrete or ribbon cable applications with wire gauges of 26-28 AWG. This connector features gold-plated contacts, a closed-end design, and latch lock/eject hook fastening. The part is Active in product status and ROHS3 compliant, making it suitable for applications requiring reliable inline cable termination in industrial and commercial environments. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering different packaging configurations or feature variations.

Key Parameters

Parameter	Specification
Connector Type	Plug
Number of Positions	14
Pitch	0.100" (2.54mm)
Number of Rows	2
Row Spacing	0.100" (2.54mm)
Contact Type	Male Pin
Cable Termination	IDC
Wire Gauge	26-28 AWG, Stranded or Solid
Contact Finish	Gold
Contact Finish Thickness	30.0µin (0.76µm)
Mounting Type	Free Hanging (In-Line)
Color	Gray
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the 3M 4614-7305 are qualified based on the following critical parameters that determine functional equivalence:

Connector Type & Position Count: All substitutes maintain 14-position plug configuration
Pitch & Row Configuration: All maintain 0.100" (2.54mm) pitch and 2-row layout with 0.100" row spacing
Contact System: All use male pin IDC contacts with gold finish at 30.0µin thickness
Cable Compatibility: All support 26-28 AWG wire gauge for discrete or ribbon cable
Electrical & Environmental Compliance: All are ROHS3 compliant and rated for EAR99 export classification

Substitutes differ in packaging configuration (Tray vs. Bulk), fastening type variations (Latch Lock/Eject Hooks vs. unspecified), and end-feed design (Closed End vs. Feed Through). These variations do not affect electrical or mechanical compatibility in equivalent applications.

Parameter Comparison

Parameter	4614-7305 (Main)	4614-6000	4614-6300
Manufacturer	3M	3M	3M
Series	4600	4600	4600
Connector Type	Plug	Plug	Plug
Number of Positions	14	14	14
Pitch	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2	2
Row Spacing	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Type	Male Pin	Male Pin	Male Pin
Cable Termination	IDC	IDC	IDC
Wire Gauge	26-28 AWG, Stranded or Solid	26-28 AWG, Stranded or Solid	26-28 AWG, Stranded or Solid
Contact Finish	Gold	Gold	Gold
Contact Finish Thickness	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Color	Gray	Gray	Gray
Product Status	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
ECCN	EAR99	EAR99	EAR99
HTSUS	8536.69.4051	8536.69.4051	8536.69.4051
Packaging	Not specified	Tray	Bulk
Features	Closed End	Feed Through	Feed Through
Fastening Type	Latch Lock/Eject Hooks, Long	Not specified	Latch Lock/Eject Hooks, Long

Engineering Selection Recommendations

All three parts—4614-7305, 4614-6000, and 4614-6300—are Active products manufactured by 3M within the 4600 series and maintain full ROHS3 compliance and EAR99 export classification. Selection between these parts should be based on:

Packaging Requirements: The 4614-6000 is supplied in Tray packaging with higher inventory availability (20,200 pcs), suitable for production environments requiring organized component handling. The 4614-6300 is supplied in Bulk packaging with moderate inventory (1,627 pcs). The main part 4614-7305 has unspecified packaging with 1,106 pcs available.

Design Features: The 4614-7305 and 4614-6300 feature Latch Lock/Eject Hooks (Long) fastening, while the 4614-6000 does not specify fastening type. The 4614-7305 has a Closed End design, whereas both 4614-6000 and 4614-6300 feature Feed Through design. These design variations do not affect electrical compatibility but may influence mechanical integration in specific mounting scenarios.

Compliance & Certification: All parts maintain identical electrical compliance standards (ROHS3, EAR99, HTSUS 8536.69.4051), ensuring regulatory equivalence across applications.

Frequently Asked Questions (FAQ)

Q: Can 4614-6000 and 4614-6300 be used interchangeably with 4614-7305 in the same application?

A: Yes, provided the application does not have specific requirements for fastening type or end-feed design. All three parts maintain identical electrical parameters: 14-position IDC plug configuration, 0.100" pitch, 2-row layout, male pin gold contacts, and 26-28 AWG wire gauge compatibility. Mechanical differences (Closed End vs. Feed Through, fastening type variations) do not affect electrical function.

Q: What is the difference between Closed End and Feed Through designs?

A: The 4614-7305 features Closed End design, while 4614-6000 and 4614-6300 feature Feed Through design. This distinction refers to the connector body structure but does not impact electrical performance or IDC termination compatibility.

Q: Does packaging type affect connector performance?

A: No. Packaging (Tray vs. Bulk vs. unspecified) is a logistics and handling consideration only. All parts deliver identical electrical and mechanical specifications regardless of packaging configuration.

Q: Are all three parts ROHS3 compliant?

A: Yes. The 4614-7305, 4614-6000, and 4614-6300 are all ROHS3 compliant and carry identical EAR99 export classification and HTSUS code 8536.69.4051.

Q: What wire gauges are supported by these connectors?

A: All three parts support 26-28 AWG wire gauge in both stranded and solid configurations, compatible with discrete or ribbon cable termination via IDC contact system.

Q: Is there a difference in contact finish between these parts?

A: No. All three parts feature gold-plated contacts with identical finish thickness of 30.0µin (0.76µm).

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message