RCP-015 Equivalent & Substitute Parts

Part Overview

The RCP-015 is a Phono (RCA) Plug Mono Connector manufactured by CUI Devices, designed for audio and signal applications requiring a standard 3.20mm ID, 9.00mm OD RCA interface. This connector features solder eyelet termination, unshielded construction, and is rated for 12VDC at 5A operation across a temperature range of -20°C to 85°C. The RCP-015 is classified as Obsolete, making identification of functionally equivalent active alternatives necessary for new designs and ongoing production requirements.

Substiute Parts

RCP-015

CUI DevicesIn Stock: 851RCP-015 Datasheet

Current PartRFQ

RCP-025

CUI DevicesIn Stock: 864RCP-025 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The RCP-025 qualifies as a direct substitute for the RCP-015 based on the following critical parameters:

Matching Electrical & Mechanical Specifications:

• Identical connector type: Phono (RCA) Plug
• Identical gender: Male
• Identical signal configuration: Mono
• Identical mating diameter: 3.20mm ID, 9.00mm OD
• Identical conductor/contact count: 2 Conductors, 2 Contacts
• Identical termination method: Solder Eyelet(s)
• Identical mounting type: Free Hanging (In-Line)
• Identical operating temperature range: -20°C to 85°C
• Identical body material: Brass
• Identical contact material: Brass with Nickel Plating
• Identical housing material: Acrylonitrile Butadiene Styrene (ABS)
• Identical shielding configuration: Unshielded

Functional Equivalence Basis: The RCP-025 maintains all critical electrical and mechanical parameters required for direct substitution in applications designed for the RCP-015. The primary distinction is product status: RCP-015 is Obsolete while RCP-025 is Active, making RCP-025 the recommended selection for new designs and production continuity.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: RCP-025

The RCP-025 is the direct functional equivalent for RCP-015 applications. Selection of RCP-025 is based on:

• Product Status: RCP-025 is Active, ensuring long-term availability and supply chain continuity, whereas RCP-015 is Obsolete and subject to discontinuation.
• Compliance: RCP-025 maintains RoHS3 compliance, meeting current regulatory requirements. RCP-015 is RoHS Compliant but represents an older compliance standard.
• Electrical & Mechanical Compatibility: All critical parameters match the RCP-015 specification, enabling direct substitution without circuit or mechanical redesign.
• Enhanced Features: RCP-025 includes strain relief, providing improved mechanical durability in field applications compared to the RCP-015.

For new designs, production restarts, or component replenishment, RCP-025 is the appropriate selection. Existing RCP-015 installations may continue operation; however, future procurement should transition to RCP-025 to maintain supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can RCP-025 be used as a direct replacement for RCP-015 in existing assemblies?

A: Yes. The RCP-025 maintains identical electrical and mechanical specifications across all critical parameters: connector type, gender, signal configuration, mating diameter, conductor count, termination method, mounting style, operating temperature range, body material, contact material, housing material, and shielding configuration. Direct substitution is supported without modification to PCB layouts, cable assemblies, or mating connectors.

Q: What is the significance of the mating length difference between RCP-015 (14.30mm) and RCP-025 (14.50mm)?

A: The 0.20mm difference in mating length is functionally equivalent for standard RCA Phono Plug applications. This minor dimensional variation does not affect electrical performance, mating compatibility, or mechanical fit in typical audio and signal applications. Both connectors mate with standard RCA receptacles.

Q: Why does RCP-025 include strain relief while RCP-015 does not?

A: Strain relief is an additional mechanical feature that reduces stress on solder connections and cable terminations during flexing or movement. This enhancement improves connector durability and reliability in field applications. The presence of strain relief on RCP-025 does not prevent substitution; it represents an improvement over the RCP-015 design.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: RoHS Compliant refers to the original Restriction of Hazardous Substances directive. ROHS3 Compliant refers to the updated RoHS 3 directive (2015/863/EU), which includes additional restricted substances. RCP-025 meets the current ROHS3 standard, ensuring compliance with the latest regulatory requirements. Both versions restrict hazardous materials; ROHS3 represents the current regulatory framework.

Q: Is the RCP-025 packaging format (Bag) suitable for production environments?

A: Yes. Bag packaging is standard for connector components in production environments. It provides adequate protection during storage and handling. For high-volume assembly operations, connectors are typically transferred to component feeders or tape-and-reel formats as required by specific assembly equipment.

Q: Are there any applications where RCP-015 cannot be substituted with RCP-025?

A: No. The RCP-025 maintains all critical electrical and mechanical parameters required for RCP-015 applications. Substitution is supported across all standard RCA Phono Plug Mono Connector applications operating within the specified temperature range (-20°C to 85°C) and electrical ratings.