Molex 1720430607 Equivalent & Substitute Parts

Part Overview

The Molex 1720430607 is a 6-position header connector with male blades, designed for blade type power applications. This connector features a 0.295" (7.50mm) pitch, right-angle through-hole mounting, and solder termination. The part operates at 600V with a 30A current rating and is constructed from liquid crystal polymer (LCP) with glass filling for insulation.

The 1720430607 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or repair requirements for systems utilizing this connector.

Key Parameters

Parameter	Value
Connector Type	Header, Male Blades
Number of Positions	6
Pitch	0.295" (7.50mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Voltage Rating	600 V
Current Rating	30 A
Contact Material	Copper
Contact Finish	Silver, 100.0µin (2.54µm)
Insulation Material	Liquid Crystal Polymer (LCP), Glass Filled
Operating Temperature Range	-40°C ~ 125°C
Fastening Type	Locking Ramp
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 1720430607 is determined by strict alignment of the following parameters:

Connector type (Header, Male Blades)
Number of positions (6)
Pitch specification (0.295" / 7.50mm)
Mounting configuration (Through Hole, Right Angle)
Termination method (Solder)
Voltage rating (600 V minimum)
Current rating (30 A minimum)
Contact material and finish (Copper with Silver plating)
Insulation material (LCP, Glass Filled)
Operating temperature range (-40°C ~ 125°C)
Compliance certifications (ROHS3, REACH Unaffected)

The substitute part Molex 1720430605 meets all these criteria and belongs to the same Super Sabre 172043 series, making it a direct functional equivalent.

Parameter Comparison

Parameter	1720430607 (Main Part)	1720430605 (Substitute)	Match Status
Manufacturer	Molex	Molex	Identical
Series	Super Sabre 172043	Super Sabre 172043	Identical
Connector Type	Header, Male Blades	Header, Male Blades	Identical
Number of Positions	6	6	Identical
Pitch	0.295" (7.50mm)	0.295" (7.50mm)	Identical
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Identical
Termination	Solder	Solder	Identical
Voltage Rating	600 V	600 V	Identical
Current Rating	30 A	30 A	Identical
Contact Material	Copper	Copper	Identical
Contact Finish	Silver, 100.0µin (2.54µm)	Silver, 100.0µin (2.54µm)	Identical
Insulation Material	Liquid Crystal Polymer (LCP), Glass Filled	Liquid Crystal Polymer (LCP), Glass Filled	Identical
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	Identical
Fastening Type	Locking Ramp	Locking Ramp	Identical
Color	Black	Black	Identical
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Identical
REACH Status	REACH Unaffected	REACH Unaffected	Identical
Product Status	Obsolete	Active	Substitute is Active
Packaging	Not specified	Tray	Substitute in Tray
Additional Features	None specified	Finger-Proof	Substitute includes Finger-Proof feature

Engineering Selection Recommendations

The Molex 1720430605 is the direct substitute for the obsolete Molex 1720430607. Both parts are manufactured by Molex within the same Super Sabre 172043 series and share identical electrical, mechanical, and thermal specifications.

The 1720430605 offers the advantage of active product status, ensuring continued availability and manufacturer support. The part maintains full compliance with ROHS3 and REACH requirements. The addition of a finger-proof feature in the 1720430605 provides enhanced safety without compromising electrical or mechanical compatibility.

From a compliance and supply chain perspective, the 1720430605 is the recommended selection for new designs or replacement applications requiring the 6-position, 7.50mm pitch header connector with solder termination and 30A/600V rating.

Frequently Asked Questions (FAQ)

Q: Can the Molex 1720430605 be used as a direct replacement for the 1720430607?

A: Yes. Both connectors are identical in all critical parameters: 6 positions, 0.295" (7.50mm) pitch, through-hole right-angle mounting, solder termination, 600V/30A rating, and LCP glass-filled insulation. The 1720430605 is the active equivalent.

Q: What is the difference between these two part numbers?

A: The primary difference is product status. The 1720430607 is obsolete, while the 1720430605 is active. The 1720430605 includes a finger-proof feature and is supplied in tray packaging. Electrical and mechanical specifications are identical.

Q: Are there any compatibility concerns when substituting the 1720430605 for the 1720430607?

A: No compatibility concerns exist. The connectors are mechanically and electrically interchangeable. Both use identical pitch, mounting configuration, termination method, and contact specifications.

Q: What packaging is available for the substitute part?

A: The Molex 1720430605 is supplied in tray packaging, with 1020 pieces available in current inventory.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 1720430607 and 1720430605 are ROHS3 compliant and REACH unaffected, with MSL rating of 1 (Unlimited).

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

A: Both connectors operate across the range of -40°C to 125°C, suitable for industrial and commercial applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail