Molex 1720430604 Equivalent & Substitute Parts

Part Overview

The Molex 1720430604 is a 6-position blade type power connector header with male blades, designed for through-hole, right-angle solder termination. This connector is part of the Super Sabre 172043 series and features a 0.295" (7.50mm) pitch with board lock functionality. The part is currently listed as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.

Substiute Parts

1720430604

MolexIn Stock: 7361720430604 Datasheet

Current PartRFQ

1720430602

MolexIn Stock: 37651720430602 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Molex 1720430604 is based on strict electrical and mechanical parameter matching within the Super Sabre 172043 series. The following parameters define acceptable substitutes:

• Number of positions: 6
• Pitch: 0.295" (7.50mm)
• Connector type: Header, Male Blades
• Mounting type: Through Hole, Right Angle
• Termination method: Solder
• Voltage rating: 600 V minimum
• Current rating: 30 A minimum
• Operating temperature range: -40°C to 125°C minimum
• Contact material and finish: Copper with Silver plating
• Insulation material: Liquid Crystal Polymer (LCP), Glass Filled
• RoHS compliance: ROHS3 Compliant

The substitute part 1720430602 meets all these criteria and is from the same manufacturer and series, with the primary distinction being active product status and enhanced features (Finger-Proof addition).

Parameter Comparison

Engineering Selection Recommendations

The Molex 1720430602 is the direct substitute for the obsolete 1720430604. Both parts are manufactured by Molex within the Super Sabre 172043 series and share identical electrical and mechanical specifications. The 1720430602 maintains full compatibility with applications designed for the 1720430604, with the addition of Finger-Proof safety features.

Selection of the 1720430602 is supported by:

• Active product status ensuring long-term availability and supply chain continuity
• ROHS3 compliance matching the original part's environmental standards
• Identical electrical ratings (600 V, 30 A) and operating temperature range (-40°C to 125°C)
• Matching mechanical specifications including pitch, position count, and mounting configuration
• Equivalent contact material and finish specifications

Frequently Asked Questions (FAQ)

Q: Can the Molex 1720430602 be used as a direct replacement for the 1720430604?

A: Yes. Both parts are identical in electrical and mechanical specifications, including voltage rating, current capacity, pitch, position count, and mounting type. The 1720430602 is the active production equivalent.

Q: What is the difference between the 1720430604 and 1720430602?

A: The primary difference is product status. The 1720430604 is obsolete, while the 1720430602 is active. The 1720430602 includes an additional Finger-Proof feature. All other electrical and mechanical parameters are identical.

Q: Are there packaging differences between these parts?

A: The 1720430604 packaging information is not specified in the data. The 1720430602 is supplied in Tray packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 1720430604 and 1720430602 are ROHS3 compliant, REACH unaffected, and carry the same ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: What is the operating temperature range for these connectors?

A: Both parts operate across -40°C to 125°C, suitable for industrial and commercial applications.

Q: Are the contact specifications identical?

A: Yes. Both parts use copper contacts with silver plating at 100.0µin (2.54µm) thickness, ensuring equivalent electrical performance and reliability.