Crouzet 831619C6.BB Equivalent & Substitute Parts

Part Overview

The Crouzet 831619C6.BB is an SPDT snap-action switch rated for 0.1A at 250V AC, designed for chassis mount applications with quick connect termination. This component is classified as Active product status and is fully RoHS compliant. Equivalent and substitute parts are identified when design requirements permit variation in mechanical operating characteristics while maintaining core electrical specifications and form factor compatibility.

Substiute Parts

831619C6.BB

CrouzetIn Stock: 856831619C6.BB Datasheet

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831618C6.BB

CrouzetIn Stock: 1378831618C6.BB Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The Crouzet 831618C6.BB qualifies as a direct substitute based on the following alignment of critical parameters:

Electrical Compatibility:

• Identical circuit configuration (SPDT)
• Identical switch function (On-Mom)
• Identical current rating (100mA AC)
• Identical voltage rating (250V AC)
• Identical operating temperature range (-20°C to 125°C)

Mechanical & Form Factor Compatibility:

• Identical actuator type (Lever, Straight)
• Identical mounting type (Chassis Mount)
• Identical termination style (Quick Connect - 0.187")
• Identical operating position (0.600")
• Identical differential travel (0.028")

Compliance & Certification:

• Identical RoHS compliance status
• Identical MSL rating (1 - Unlimited)
• Identical REACH status (REACH Unaffected)
• Identical ECCN classification (EAR99)

Substitution is permitted where application requirements do not mandate the specific mechanical life rating or operating force characteristics of the primary part.

Parameter Comparison

Engineering Selection Recommendations

Both the 831619C6.BB and 831618C6.BB are Active status products with full RoHS compliance and REACH unaffected classification, suitable for regulated applications. Selection between these parts is determined by mechanical life cycle requirements and actuator force specifications:

Select 831619C6.BB when:

• Application requires 50,000,000 cycle mechanical life rating
• Lower operating force (13gf) and release force (2.500gf) are required
• Lower overtravel tolerance (0.087") is specified

Select 831618C6.BB when:

• Application cycle life requirement is 20,000,000 cycles or lower
• Higher operating force (41gf) and release force (10gf) are acceptable
• Slightly higher overtravel tolerance (0.094") is acceptable
• Bulk packaging is preferred

Both parts maintain identical electrical ratings, form factor, and compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can 831618C6.BB replace 831619C6.BB in all applications?

A: Substitution is valid only when the application does not require the 50,000,000 cycle mechanical life rating of the 831619C6.BB. The substitute part is rated for 20,000,000 cycles. Additionally, the higher operating force (41gf vs. 13gf) and release force (10gf vs. 2.500gf) must be compatible with the actuator mechanism design.

Q: Are the electrical specifications identical?

A: Yes. Both parts are rated for 100mA at 250V AC, feature SPDT circuit configuration with On-Mom function, and operate across the identical temperature range (-20°C to 125°C).

Q: What is the difference in packaging?

A: The 831619C6.BB is supplied in standard packaging, while the 831618C6.BB is available in bulk packaging. This does not affect electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. Both the 831619C6.BB and 831618C6.BB are RoHS compliant with MSL rating 1 (Unlimited) and REACH unaffected status.

Q: What are the key mechanical differences?

A: The primary mechanical differences are operating force (13gf vs. 41gf), release force (2.500gf vs. 10gf), overtravel (0.087" vs. 0.094"), and mechanical life rating (50,000,000 vs. 20,000,000 cycles). Operating position and differential travel are identical.