2CH-H-10 Equivalent & Substitute Parts

Part Overview

The 2CH-H-10 is a 10-position rectangular connector housing manufactured by Adam Tech, designed for applications requiring a compact 2.00mm pitch receptacle interface. This component serves as the housing element in modular connector systems where contacts are installed separately. The part is currently active in production with full RoHS3 compliance and unlimited moisture sensitivity rating, making it suitable for standard industrial and commercial applications.

Substitute parts are identified to provide design flexibility, supply chain alternatives, and compatibility options when the primary part becomes unavailable or when system requirements necessitate alternative connector series with equivalent electrical and mechanical characteristics.

Substiute Parts

2CH-H-10

Adam TechIn Stock: 20112CH-H-10 Datasheet

Current PartRFQ

0510651000

MolexIn Stock: 517960510651000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 2CH-H-10 are identified based on strict equivalence of the following critical parameters:

• Connector Type & Contact Configuration: Receptacle housing with female socket contacts
• Position Count & Pitch: 10 positions at 0.079" (2.00mm) spacing
• Row Configuration: Single row layout
• Mounting & Termination: Free hanging in-line mounting with crimp termination
• Fastening Mechanism: Friction lock engagement system
• Compliance Profile: RoHS3 compliance and REACH unaffected status

The substitute part 0510651000 (Molex Micro-Latch 51065 series) meets all these core electrical and mechanical requirements, enabling direct functional substitution in applications where the 2CH-H-10 is specified.

Parameter Comparison

Engineering Selection Recommendations

Both the 2CH-H-10 and 0510651000 are active production parts with identical RoHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current and future applications. The electrical and mechanical interface specifications are equivalent, supporting direct substitution in connector assemblies.

The Molex 0510651000 offers an extended operating temperature range (-55°C ~ 105°C) compared to the Adam Tech part (-25°C ~ 85°C), providing additional thermal margin for applications operating at temperature extremes. The insulation material differs (PBT polyester versus PA66 nylon), which may influence chemical resistance characteristics in specific environments but does not affect standard connector functionality.

Selection between these parts should be based on supply availability, cost considerations, and application-specific environmental requirements. Both parts maintain unlimited moisture sensitivity rating and are suitable for standard industrial deployment.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0510651000 directly replace the Adam Tech 2CH-H-10 in existing designs?

A: Yes. Both parts share identical connector type, position count, pitch, mounting configuration, and fastening mechanism. The electrical and mechanical interfaces are equivalent, enabling direct substitution without design modification.

Q: What is the significance of the different insulation materials?

A: The 2CH-H-10 uses polyamide (PA66) nylon, while the 0510651000 uses polybutylene terephthalate (PBT) polyester. Both materials provide adequate insulation performance for standard applications. Material selection may influence resistance to specific chemicals or solvents; application-specific environmental compatibility should be confirmed.

Q: Why does the Molex part have a wider operating temperature range?

A: The 0510651000 operates from -55°C to 105°C, compared to the 2CH-H-10 range of -25°C to 85°C. This extended range reflects the design specifications of the Micro-Latch 51065 series and provides additional thermal capability for demanding environments. Applications within the 2CH-H-10 temperature range remain fully compatible with the Molex substitute.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the 2CH-H-10 and 0510651000 are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

Q: What is the moisture sensitivity level, and why is it rated as 1?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These components do not require special moisture control during storage, handling, or assembly, simplifying logistics and manufacturing processes.

Q: Are contacts included with these housing parts?

A: No. Both the 2CH-H-10 and 0510651000 are housing-only components. Contacts must be sourced and installed separately according to the connector series specifications.