RAPC712 Equivalent & Substitute Parts

Part Overview

The RAPC712 is a power barrel connector jack manufactured by Switchcraft Inc., designed for 2.5mm ID × 5.5mm OD through-hole applications with right-angle mounting. This connector features a single normally closed internal switch, solder eyelet termination, and supports a 5 A current rating. The RAPC712 is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and component procurement.

Substiute Parts

RAPC712

Switchcraft Inc.In Stock: 943RAPC712 Datasheet

Current PartRFQ

RAPC712X

Switchcraft Inc.In Stock: 5570RAPC712X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RAPC712 is determined by strict equivalence across the following critical parameters:

• Connector type (Jack) and gender (Male)
• Mating diameter specification: 2.50mm ID × 5.50mm OD
• Mounting configuration: Through hole, right angle orientation
• Termination method: Solder eyelet(s)
• Contact count: 2 conductors, 3 contacts
• Internal switch configuration: Single switch, normally closed
• Current rating: 5 A minimum
• Contact material composition: Brass with silver plating
• Housing material: Thermoplastic

The RAPC712X qualifies as a direct substitute based on complete alignment with all specified parameters. The primary distinction is product status: RAPC712X is active and RoHS3 compliant, whereas RAPC712 is obsolete and RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

The RAPC712X is the direct substitute for the obsolete RAPC712. Both parts are manufactured by Switchcraft Inc. and maintain identical electrical and mechanical specifications across all critical parameters. Selection between these parts is determined by regulatory and procurement requirements:

• RAPC712X is the preferred choice for new designs and ongoing production. It carries active product status, RoHS3 compliance, and maintains higher inventory availability (5546 pcs vs. 919 pcs).
• RAPC712 remains available for legacy system support and repair applications where RoHS non-compliance is acceptable and existing stock is sufficient.

Both parts are suitable for applications requiring 2.5mm × 5.5mm barrel connector jacks with 5 A current capacity and normally closed switch functionality.

Frequently Asked Questions (FAQ)

Q: Can RAPC712X be used as a direct replacement for RAPC712 in existing designs?

A: Yes. The RAPC712X is electrically and mechanically identical to the RAPC712 across all specified parameters, including mating diameter, mounting configuration, contact count, switch type, and current rating. The primary differences are product status and regulatory compliance.

Q: What is the difference between RAPC712 and RAPC712X?

A: The RAPC712X is the active production variant of the RAPC712. Key differences include: RAPC712X is RoHS3 compliant while RAPC712 is RoHS non-compliant; RAPC712X has active product status while RAPC712 is obsolete; RAPC712X is available in bulk packaging with higher inventory levels.

Q: Are there any mechanical compatibility issues when substituting RAPC712X for RAPC712?

A: No. Both parts share identical through-hole, right-angle mounting specifications and solder eyelet termination. PCB footprints and mounting hole patterns are equivalent.

Q: What packaging options are available?

A: RAPC712 is available in standard packaging, while RAPC712X is supplied in bulk packaging. Packaging selection depends on procurement volume and inventory management requirements.

Q: Does RoHS3 compliance affect electrical performance?

A: No. RoHS3 compliance relates to material composition and environmental regulations, not electrical characteristics. Both parts maintain identical 5 A current rating and electrical specifications.