Equivalent & Substitute Parts for SP28W1G30

Part Overview

The SP28W1G30 is a pin contact for circular connectors manufactured by Amphenol Sine Systems Corp, part of the ecomate® Aquarius™ series. This component is designed for signal applications in 28-30 AWG wire gauge configurations with Size 20 crimp termination and gold plating. The part is classified as obsolete, making identification of active equivalent components essential for ongoing procurement and system maintenance.

Substiute Parts

SP28W1G30

Amphenol Sine Systems CorpIn Stock: 695SP28W1G30 Datasheet

Current PartRFQ

SP28W2G30

Amphenol Sine Systems CorpIn Stock: 947SP28W2G30 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete SP28W1G30 is based on strict equivalence across the following critical parameters:

• Contact Type and Configuration: Pin contact, signal application, stamped construction
• Contact Size: Size 20 specification
• Wire Gauge Compatibility: 28-30 AWG (0.05 ~ 0.08 mm²)
• Termination Method: Crimp termination
• Material and Finish: Copper alloy with gold plating at 30.0 µin thickness
• Series Compatibility: ecomate® Aquarius™ series
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

The substitute part SP28W2G30 maintains identical electrical and mechanical specifications across all these parameters. The primary distinction is product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

SP28W2G30 is the direct active equivalent for the obsolete SP28W1G30. Selection of SP28W2G30 is supported by:

• Regulatory Compliance: Both parts maintain ROHS3 Compliant and REACH Unaffected status, ensuring continued compliance with environmental and safety standards.
• Product Status: SP28W2G30 is classified as Active, ensuring ongoing availability and manufacturer support, whereas SP28W1G30 is obsolete.
• Electrical and Mechanical Equivalence: All functional parameters, including contact size, wire gauge range, termination method, material composition, and finish specifications, are identical.
• Packaging Availability: SP28W2G30 is supplied in Tape & Reel (TR) packaging, which is standard for high-volume and automated assembly operations.

For applications currently using SP28W1G30, transition to SP28W2G30 maintains full functional compatibility without design modification.

Frequently Asked Questions (FAQ)

Q: Can SP28W2G30 be used as a direct replacement for SP28W1G30?

A: Yes. SP28W2G30 is electrically and mechanically equivalent to SP28W1G30 across all specified parameters, including contact size, wire gauge range, termination method, material, and finish specifications.

Q: What is the primary difference between SP28W1G30 and SP28W2G30?

A: The primary differences are product status and packaging. SP28W1G30 is obsolete, while SP28W2G30 is active. SP28W2G30 is supplied in Tape & Reel (TR) packaging, which is standard for automated assembly processes.

Q: Are there any compliance differences between these parts?

A: No. Both parts maintain identical RoHS3 Compliance and REACH Unaffected status. MSL rating is 1 (Unlimited) for both parts.

Q: Does the Tape & Reel packaging of SP28W2G30 affect compatibility?

A: No. Tape & Reel packaging is a supply format that does not affect the electrical or mechanical properties of the contact itself. The component specifications remain identical.

Q: What wire gauges are supported by these contacts?

A: Both SP28W1G30 and SP28W2G30 support 28-30 AWG wire gauge, equivalent to 0.05 ~ 0.08 mm².

Q: Are these contacts suitable for signal applications?

A: Yes. Both parts are classified as signal contacts and are designed for signal transmission applications within the ecomate® Aquarius™ circular connector series.