08CH-A-05-IDC Equivalent & Substitute Parts

Part Overview

The 08CH-A-05-IDC is a 5-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 closed-end design.

The 08CH-A-05-IDC has been discontinued at DiGi Electronics. Identifying equivalent substitute parts ensures continuity in component sourcing and system design without requiring circuit modifications.

Substiute Parts

08CH-A-05-IDC

Adam TechIn Stock: 281808CH-A-05-IDC Datasheet

Current PartRFQ

08CH-A-05-G-IDC

Adam TechIn Stock: 289008CH-A-05-G-IDC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 08CH-A-05-IDC is determined by the following critical parameters:

• Connector type: Receptacle
• Contact type: Female socket
• Number of positions: 5
• Pitch: 0.031" (0.80mm)
• Number of rows: 1
• Mounting type: Free hanging (in-line)
• Fastening type: Friction lock
• Cable termination: IDC
• Wire gauge compatibility: 32-36 AWG
• Features: Closed end
• Base product number: 08CH-A

The 08CH-A-05-G-IDC meets all substitution criteria. The primary difference is the contact finish material (gold with flash thickness versus tin), which does not affect mechanical or electrical compatibility within the specified wire gauge and termination method parameters.

Parameter Comparison

Engineering Selection Recommendations

The 08CH-A-05-G-IDC is a direct substitute for the discontinued 08CH-A-05-IDC. Both parts maintain identical mechanical and electrical specifications across all critical parameters including connector geometry, contact configuration, termination method, and wire gauge compatibility.

The 08CH-A-05-G-IDC carries active product status and maintains full ROHS3 compliance and MSL 1 rating. The gold contact finish with flash thickness provides equivalent performance within the specified application parameters.

Frequently Asked Questions (FAQ)

Q: Can the 08CH-A-05-G-IDC be used as a direct replacement for the 08CH-A-05-IDC?

A: Yes. Both connectors share identical mechanical dimensions, pitch, number of positions, mounting configuration, and IDC termination specifications. The contact finish difference (gold versus tin) does not affect compatibility within the specified wire gauge range of 32-36 AWG.

Q: What is the difference between the tin and gold contact finishes?

A: The 08CH-A-05-IDC features tin contact finish, while the 08CH-A-05-G-IDC features gold contact finish with flash thickness. Both finishes are compatible with IDC termination and discrete wire applications within the specified parameters.

Q: Are there packaging differences between these parts?

A: Yes. The 08CH-A-05-IDC is supplied in bulk packaging, while the 08CH-A-05-G-IDC is supplied in bag packaging. This does not affect electrical or mechanical performance.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 08CH-A-05-IDC and 08CH-A-05-G-IDC are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity ratings.

Q: Why is the original part discontinued?

A: The 08CH-A-05-IDC has been discontinued at DiGi Electronics. The 08CH-A-05-G-IDC remains in active production and provides equivalent functionality for new designs and replacement applications.