ADC-002-1 Equivalent & Substitute Parts

Part Overview

The ADC-002-1 is a DC power jack barrel connector manufactured by Adam Tech, designed for through-hole, right-angle mounting applications. This connector features a 2.00mm ID / 6.40mm OD barrel configuration with 2 conductors and 3 contacts, rated for 12V at 1A. The component is currently active in production and maintains full RoHS3 compliance. Substitute parts are identified when equivalent electrical ratings, mechanical mounting configurations, and contact specifications align with the original design requirements.

Substiute Parts

ADC-002-1

Adam TechIn Stock: 1054ADC-002-1 Datasheet

Current PartRFQ

PJ-002AH

CUI DevicesIn Stock: 2370PJ-002AH Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The PJ-002AH from CUI Devices qualifies as a substitute based on the following alignment of critical parameters:

• Connector Type & Gender: Both are jack-type male connectors
• Mounting Configuration: Both feature through-hole, right-angle mounting
• Contact Configuration: Both provide 2 conductors with 3 contacts and single normally-closed internal switch
• Termination Method: Both use solder eyelet(s) for PCB attachment
• Shielding: Both are unshielded designs
• Compliance: Both maintain UL94 V-0 flammability rating, RoHS3 compliance, and MSL 1 rating
• Operating Temperature Range: Both operate across -25°C ~ 85°C
• Contact Materials: Both utilize copper alloy in contact construction with plating options

Substitution is valid when the application requirements do not exceed the electrical and mechanical constraints of either component.

Parameter Comparison

Engineering Selection Recommendations

Both the ADC-002-1 and PJ-002AH maintain active production status with full RoHS3 compliance and UL94 V-0 flammability certification. The PJ-002AH provides higher electrical headroom with 24VDC rating and 5A current capacity compared to the ADC-002-1's 12V / 1A specification. Selection between these components depends on application voltage and current requirements. When the application operates within the ADC-002-1's electrical envelope (12V maximum, 1A maximum), either component is suitable. When higher voltage or current is required, the PJ-002AH is the appropriate selection. Both components share identical mechanical mounting, contact configuration, and environmental operating parameters, ensuring functional interchangeability within their respective electrical ratings.

Frequently Asked Questions (FAQ)

Q: Can the PJ-002AH replace the ADC-002-1 in all applications?

A: The PJ-002AH is mechanically and functionally compatible with the ADC-002-1 for through-hole, right-angle mounting. However, electrical compatibility depends on application requirements. The PJ-002AH's higher voltage (24VDC) and current (5A) ratings make it suitable for applications requiring the ADC-002-1's specifications. Conversely, the ADC-002-1 cannot replace the PJ-002AH in applications requiring 24VDC or currents exceeding 1A.

Q: What are the key mechanical differences between these connectors?

A: Both connectors feature identical mounting type (through-hole, right-angle) and contact configuration (2 conductors, 3 contacts with single normally-closed switch). The primary difference is the barrel diameter: ADC-002-1 uses 2.00mm ID / 6.40mm OD, while PJ-002AH uses 2.10mm ID / 5.50mm OD. This diameter difference affects mating plug compatibility.

Q: Are there packaging differences between these parts?

A: Yes. The ADC-002-1 is supplied in bulk packaging, while the PJ-002AH is supplied in bag packaging. This distinction affects handling and storage but does not impact electrical or mechanical performance.

Q: Do both parts meet the same compliance standards?

A: Both the ADC-002-1 and PJ-002AH are RoHS3 compliant, UL94 V-0 rated, and carry MSL 1 (Unlimited) moisture sensitivity levels. Both are REACH unaffected. Compliance profiles are equivalent.

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

A: Both the ADC-002-1 and PJ-002AH operate across -25°C to 85°C, providing identical thermal performance specifications.