08CH-A-02-IDC Equivalent & Substitute Parts

Part Overview

The 08CH-A-02-IDC is a 2-position rectangular receptacle connector manufactured by Adam Tech, designed for wire-to-board crimp applications with IDC (Insulation Displacement Contact) termination. This connector accommodates 32-36 AWG discrete wire and features a friction lock fastening mechanism with tin contact finish.

The 08CH-A-02-IDC is currently discontinued at DiGi Electronics. Identifying equivalent substitute parts ensures continuity in design and procurement for applications requiring this connector type.

Substiute Parts

08CH-A-02-IDC

Adam TechIn Stock: 262708CH-A-02-IDC Datasheet

Current PartRFQ

08CH-A-02-G-IDC

Adam TechIn Stock: 275208CH-A-02-G-IDC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 08CH-A-02-IDC are identified based on the following critical parameters that determine functional equivalence:

• Connector Type & Contact Configuration: Receptacle with female socket contacts
• Position Count & Pitch: 2 positions at 0.031" (0.80mm) pitch
• Termination Method: IDC cable termination for 32-36 AWG wire
• Mounting & Fastening: Free hanging in-line configuration with friction lock
• Series Compatibility: 08CH series housing

The substitute part 08CH-A-02-G-IDC maintains all critical electrical and mechanical parameters while differing only in contact finish material (gold with flash plating versus tin) and product status (active versus discontinued).

Parameter Comparison

Engineering Selection Recommendations

The 08CH-A-02-G-IDC serves as a direct functional substitute for the discontinued 08CH-A-02-IDC. Both connectors maintain identical electrical and mechanical specifications across all critical parameters including position count, pitch, termination method, and wire gauge compatibility.

The primary distinction is contact finish material: the substitute employs gold plating with flash thickness, whereas the original uses tin. Both finishes comply with ROHS3 and REACH requirements. The substitute part maintains active product status with confirmed inventory availability, ensuring procurement reliability for ongoing applications.

Frequently Asked Questions (FAQ)

Q: Can the 08CH-A-02-G-IDC directly replace the 08CH-A-02-IDC in existing designs?

A: Yes. Both connectors share identical mechanical dimensions, pitch, position count, mounting configuration, and IDC termination specifications. The gold contact finish of the substitute provides equivalent electrical performance for the specified wire gauge range (32-36 AWG).

Q: What is the functional difference between tin and gold contact finishes in this application?

A: Both finishes provide adequate electrical conductivity for this connector category. Contact finish selection depends on application-specific requirements such as environmental exposure, mating cycle expectations, and corrosion resistance needs. The gold finish offers enhanced corrosion resistance in certain environments.

Q: Are there packaging differences between these parts?

A: Yes. The 08CH-A-02-IDC is supplied in bulk packaging, while the 08CH-A-02-G-IDC is supplied in bag packaging. This distinction affects handling and storage but does not impact connector functionality or performance.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 08CH-A-02-IDC and 08CH-A-02-G-IDC are ROHS3 compliant, REACH unaffected, and carry identical MSL ratings (1 - Unlimited). They meet equivalent regulatory requirements for industrial and commercial applications.

Q: Why is the original part discontinued?

A: The 08CH-A-02-IDC is discontinued at DiGi Electronics. The 08CH-A-02-G-IDC remains in active production within the same 08CH series, providing continuity for applications requiring this connector type.