Equivalent & Substitute Parts for Parallax Inc. 452-00007

Part Overview

The Parallax Inc. 452-00007 is a power barrel connector jack designed for through-hole, right-angle mounting applications. This connector features a 2.00mm ID / 5.50mm OD mating interface with 2 conductors and 3 contacts, rated for 5 amperes. The part is classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure supply chain availability for new production and repair applications.

Substiute Parts

452-00007

Parallax Inc.In Stock: 871452-00007 Datasheet

Current PartRFQ

RAPC722X

Switchcraft Inc.In Stock: 1441RAPC722X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Parallax Inc. 452-00007 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• Mating diameter: 2.00mm ID / 5.50mm OD (industry recognized standard)
• Current rating: 5 A minimum
• Contact configuration: 2 conductors, 3 contacts with single normally closed switch
• Contact material: Brass with silver plating

Mechanical Compatibility:

• Connector type: Jack (male gender)
• Mounting configuration: Through hole, right angle orientation
• Termination method: Solder eyelet(s)
• Housing material: Thermoplastic

Environmental & Compliance:

• Moisture sensitivity level: 1 (unlimited)
• ECCN classification: EAR99
• HTSUS code: 8536.69.4040

The substitute part RAPC722X from Switchcraft Inc. meets all specified electrical and mechanical parameters, with the additional advantage of active product status and ROHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

The Switchcraft Inc. RAPC722X is a direct functional equivalent to the Parallax Inc. 452-00007 barrel connector jack. Both components share identical electrical specifications, mechanical dimensions, and contact configurations. The RAPC722X provides the following advantages for component selection:

Product Status: The RAPC722X maintains active product status, ensuring long-term availability and supply chain stability compared to the obsolete 452-00007.

Regulatory Compliance: The RAPC722X is certified ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Inventory Availability: The RAPC722X is available in higher quantities (1400 pieces) compared to the 452-00007 (855 pieces), supporting both immediate procurement needs and future production requirements.

Functional Interchangeability: All critical parameters—mating diameter, contact configuration, current rating, mounting orientation, and termination method—are identical between the two components, enabling direct substitution without circuit design modification.

Frequently Asked Questions (FAQ)

Q: Can the Switchcraft Inc. RAPC722X be used as a direct replacement for the Parallax Inc. 452-00007 in existing designs?

A: Yes. The RAPC722X is functionally equivalent across all specified electrical and mechanical parameters. The 2.00mm ID / 5.50mm OD mating interface, 5-ampere current rating, through-hole right-angle mounting configuration, and solder eyelet termination are identical. No circuit design modifications are required.

Q: What are the critical parameters that define substitution compatibility for this barrel connector jack?

A: Substitution compatibility is determined by: (1) mating diameter of 2.00mm ID / 5.50mm OD, (2) jack connector type with male gender, (3) 2 conductors with 3 contacts and single normally closed switch, (4) 5-ampere current rating, (5) through-hole right-angle mounting, (6) solder eyelet termination, and (7) brass contact material with silver plating.

Q: Does the RAPC722X meet current environmental compliance standards?

A: Yes. The RAPC722X is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution in regulated markets.

Q: Are there any differences in operating temperature specifications between the two components?

A: The Parallax Inc. 452-00007 specifies an operating temperature range of 0°C to 40°C. The Switchcraft Inc. RAPC722X does not provide an explicit operating temperature specification in the available data. For applications requiring temperature specification confirmation, contact the manufacturer directly.

Q: What is the packaging configuration for the RAPC722X?

A: The RAPC722X is supplied in bulk packaging. The Parallax Inc. 452-00007 packaging configuration is not specified in the available data.

Q: Are both components classified under the same trade classification codes?

A: Yes. Both the Parallax Inc. 452-00007 and Switchcraft Inc. RAPC722X share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, simplifying procurement and regulatory documentation.