Molex 0719731130 Equivalent & Substitute Parts

Part Overview

The Molex 0719731130 is a 60-position receptacle connector featuring 0.100" (2.54mm) pitch, through-hole right-angle mounting, and gold-plated mating contacts. This connector is designed for board-to-board or cable applications across automotive, general purpose, lighting, medical, and telecommunications sectors. The part is currently active in production with 1083 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits equivalent component selection.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	60
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Contact Finish - Mating	Gold
Material Flammability Rating	UL94 V-0
Operating Temperature	-40°C ~ 105°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

The substitute part Amphenol ICC (FCI) 89883-330LF qualifies as an equivalent based on the following critical parameters:

Connector Type & Contact Configuration: Both parts are 60-position receptacles with female socket contacts
Pitch & Spacing: Identical 0.100" (2.54mm) mating pitch and row spacing
Mounting & Termination: Both feature through-hole right-angle mounting with solder termination
Contact Finish: Both utilize gold-plated mating contacts with identical finish thickness (30.0µin / 0.76µm)
Compliance & Safety: Both meet UL94 V-0 flammability rating and RoHS compliance requirements
Moisture Sensitivity: Both rated MSL 1 (Unlimited)
Fastening Type: Both employ push-pull fastening mechanisms

Substitution is valid for applications requiring these core electrical and mechanical characteristics.

Parameter Comparison

Parameter	Molex 0719731130	Amphenol ICC 89883-330LF
Manufacturer	Molex	Amphenol ICC (FCI)
Series	C-Grid 71973	Dubox™
Connector Type	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket
Number of Positions	60	60
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)
Insulation Color	Black	Blue
Insulation Height	0.224" (5.69mm)	0.230" (5.85mm)
Contact Length - Post	0.120" (3.05mm)	0.114" (2.90mm)
Material Flammability Rating	UL94 V-0	UL94 V-0
Contact Finish - Post	Tin	Tin
Contact Material	Phosphor Bronze	Phosphor Bronze
Contact Finish Thickness - Post	74.8µin (1.90µm)	78.7µin (2.00µm)
RoHS Status	ROHS3 Compliant	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS Code	8536.69.4040	8536.69.4040

Engineering Selection Recommendations

Both the Molex 0719731130 and Amphenol ICC 89883-330LF are active production parts with equivalent electrical and mechanical specifications. Selection between these parts should be based on:

Availability: Both parts are in stock with comparable inventory levels (1083 units for Molex, 1099 units for Amphenol ICC)
Compliance Requirements: Both meet UL94 V-0 flammability standards and RoHS compliance, suitable for automotive, telecommunications, and medical applications
Physical Dimensions: Minor variations exist in insulation height (0.224" vs. 0.230") and contact post length (0.120" vs. 0.114"). These differences are within typical manufacturing tolerances for this connector class and do not affect functional compatibility in standard board-to-board applications
Packaging: Molex 0719731130 is supplied in standard packaging; Amphenol ICC 89883-330LF is supplied in tube packaging
Series Compatibility: Molex C-Grid 71973 series and Amphenol ICC Dubox™ series are distinct product lines with equivalent performance characteristics

Frequently Asked Questions (FAQ)

Q: Are the Molex 0719731130 and Amphenol ICC 89883-330LF mechanically interchangeable?

A: Yes. Both connectors feature identical 0.100" (2.54mm) pitch, 60-position configuration, and right-angle through-hole mounting. The minor differences in insulation height (0.224" vs. 0.230") and contact post length (0.120" vs. 0.114") fall within standard tolerances for this connector class and do not prevent mechanical mating with corresponding plug connectors.

Q: What are the key electrical parameters that determine substitution eligibility?

A: The critical parameters are connector type (receptacle), contact type (female socket), mating pitch (0.100"), number of positions (60), contact finish (gold), and flammability rating (UL94 V-0). Both parts meet these specifications identically.

Q: Do both parts meet the same compliance standards?

A: Both parts are UL94 V-0 rated and RoHS compliant. The Molex part carries ROHS3 certification while the Amphenol ICC part carries standard RoHS certification. Both are rated MSL 1 (Unlimited) for moisture sensitivity and carry EAR99 export classification.

Q: What is the difference in packaging between these parts?

A: The Molex 0719731130 is supplied in standard packaging, while the Amphenol ICC 89883-330LF is supplied in tube packaging. Packaging selection may affect handling, storage, and automated assembly processes.

Q: Are there any application restrictions for either part?

A: Both parts are rated for automotive, general purpose, and telecommunications applications. The Molex part additionally lists lighting and medical applications. The Amphenol ICC part lists industrial applications. Application suitability should be confirmed against specific system requirements.

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