Molex 0894858201 USB-A Receptacle Connector Equivalent & Substitute Parts

Part Overview

The Molex 0894858201 is a USB-A (USB TYPE-A) USB 2.0 receptacle connector with 4 positions, designed for through-hole, right-angle mounting applications. This connector features board lock capability, gold-plated contacts, and shielded construction suitable for standard USB 2.0 data and power applications. The part is currently obsolete, making equivalent substitutes from active manufacturers necessary for new designs and ongoing production requirements.

Key Parameters

Parameter	Value
Connector Type	USB-A (USB TYPE-A)
Specifications	USB 2.0
Number of Contacts	4
Gender	Receptacle
Mounting Type	Through Hole, Right Angle
Mounting Feature	Vertical, Flag
Termination	Solder
Features	Board Lock
Shielding	Shielded
Contact Finish	Gold
Material Flammability Rating	UL94 V-0
Number of Ports	1
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the Molex 0894858201 is determined by strict equivalence across the following parameters:

Connector Type: USB-A (USB TYPE-A) receptacle only
Specifications: USB 2.0 compliance required
Number of Contacts: 4 positions
Mounting Configuration: Through hole, right-angle orientation with vertical flag mounting feature
Termination Method: Solder termination
Features: Board lock functionality
Shielding: Shielded construction
Material Flammability: UL94 V-0 rating
Number of Ports: Single port

All substitute parts listed below meet these core parameters. Variations in operating temperature range, current rating, mating cycles, contact finish options, shell material, and insulation color do not affect functional interchangeability for standard USB 2.0 receptacle applications. Compliance status (RoHS, REACH) and regulatory classifications (ECCN, HTSUS) are provided for procurement and regulatory purposes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Connector Type	USB Specification	Contacts	Mounting Type	Mounting Feature	Termination	Board Lock	Shielding	Contact Finish	Flammability Rating	Product Status	Operating Temperature	Current Rating	Mating Cycles	Insulation Color	RoHS Status	REACH Status	Inventory (Pcs)
0894858201	Molex	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold	UL94 V-0	Obsolete	0°C ~ 50°C	1A per Contact	Not Specified	Black	ROHS3 Compliant	REACH Unaffected	679
73725-0110BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	White	RoHS Compliant	REACH Affected	1580
73725-0180BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	White	RoHS Compliant	REACH Affected	3030
73725-01A0BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	White	ROHS3 Compliant	REACH Unaffected	4811
73725-1110BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	Black	RoHS Compliant	REACH Affected	2650
73725-1120BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	Black	Not Specified	REACH Affected	1122
73725-1180BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	Black	RoHS Compliant	REACH Affected	745
73725-1191BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	Black	ROHS3 Compliant	REACH Affected	3989
73725-11A0BLF	Amphenol ICC (FCI)	USB-A (USB TYPE-A)	USB 2.0	4	Through Hole, Right Angle	Vertical, Flag	Solder	Yes	Shielded	Gold, GXT™	UL94 V-0	Active	-55°C ~ 85°C	2.5A	1500	Black	RoHS Compliant	REACH Unaffected	5157

Engineering Selection Recommendations

All listed Amphenol ICC (FCI) 73725 series connectors are functionally equivalent substitutes for the obsolete Molex 0894858201. Selection among these alternatives should be based on the following criteria:

Compliance Requirements: For applications requiring ROHS3 compliance and REACH unaffected status, select 73725-01A0BLF, 73725-1191BLF, or 73725-11A0BLF. For applications with REACH-affected material restrictions, alternative options are available.

Insulation Color: Black insulation variants (73725-1110BLF, 73725-1120BLF, 73725-1180BLF, 73725-1191BLF, 73725-11A0BLF) match the original Molex part. White insulation variants (73725-0110BLF, 73725-0180BLF, 73725-01A0BLF) provide visual differentiation if required for assembly or identification purposes.

Availability: All substitute parts are in active production status with current inventory levels ranging from 745 to 5157 pieces, ensuring supply chain continuity.

Enhanced Performance Characteristics: Amphenol ICC substitutes provide extended operating temperature range (-55°C to 85°C versus 0°C to 50°C), increased current rating (2.5A versus 1A per contact), and specified mating cycle rating (1500 cycles), offering improved reliability margins for demanding applications.

Frequently Asked Questions (FAQ)

Q: Are all listed 73725 series connectors directly interchangeable with the Molex 0894858201?

A: Yes. All listed parts share identical connector type (USB-A receptacle), USB 2.0 specification, 4-position configuration, through-hole right-angle mounting with vertical flag feature, solder termination, board lock functionality, shielded construction, and UL94 V-0 flammability rating. These parameters define functional interchangeability for USB 2.0 receptacle applications.

Q: What is the difference between the various 73725 part numbers?

A: The 73725 series variants differ in insulation color (black or white) and regulatory compliance status (RoHS, REACH). The core connector design, electrical performance, and mechanical interface remain identical across all variants. Selection should be based on specific compliance requirements and visual identification needs.

Q: Can I use a substitute part with a higher current rating (2.5A) in place of the original 1A rated part?

A: Yes. The 2.5A current rating of Amphenol ICC substitutes represents enhanced capability and does not create compatibility issues. The connector will operate safely at the original design current of 1A per contact.

Q: Does the extended operating temperature range of the substitute parts affect compatibility?

A: No. The extended range (-55°C to 85°C) of Amphenol ICC parts encompasses the original operating range (0°C to 50°C). This provides improved performance margin without affecting electrical or mechanical compatibility.

Q: What is the significance of the GXT™ contact finish on substitute parts?

A: GXT™ is an enhanced gold plating specification that provides improved durability and contact reliability compared to standard gold plating. This upgrade does not affect electrical compatibility and enhances long-term performance.

Q: Are there packaging differences between the original and substitute parts?

A: The original Molex 0894858201 packaging is not specified in the provided data. All Amphenol ICC 73725 series substitutes are supplied in tube packaging. Confirm packaging requirements with your procurement specifications.

Q: Which substitute part should I select for new designs?

A: For new designs, select based on compliance requirements: 73725-01A0BLF for ROHS3 and REACH unaffected status, or 73725-1191BLF for ROHS3 compliance with REACH affected materials. Both offer full active production support and maximum inventory availability.

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