AM50062C33-A Equivalent & Substitute Parts

Part Overview

The AM50062C33-A is a SPST-NO (Single Pole Single Throw - Normally Open) snap-action switch manufactured by Panasonic Electric Works. This chassis-mount switch is rated for 100mA at 125V AC and 30V DC, featuring a straight lever actuator with quick-connect termination. The product is currently obsolete, making identification of suitable substitute components essential for system maintenance, repair, and redesign applications where this switch is specified.

Substiute Parts

AM50062C33-A

Panasonic Electric WorksIn Stock: 944AM50062C33-A Datasheet

Current PartRFQ

83265842

CrouzetIn Stock: 108083265842 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AM50062C33-A requires matching the following critical electrical and mechanical parameters:

• Circuit configuration: SPST-NO topology
• Switch function: Off-Momentary operation
• Actuator type: Lever, straight configuration
• Mounting interface: Chassis mount
• Termination: Quick Connect - 0.187" (4.7mm)
• Current and voltage ratings: Must meet or exceed 100mA at 125V AC minimum

The Crouzet 83265842 qualifies as a substitute based on these criteria. While it exceeds the original specifications in current capacity (5A vs. 100mA) and AC voltage rating (250V vs. 125V), these higher ratings ensure compatibility in applications originally designed for the AM50062C33-A. The matching circuit topology, actuator type, mounting method, and termination style enable direct functional replacement.

Parameter Comparison

Engineering Selection Recommendations

The Crouzet 83265842 is the identified substitute for the obsolete AM50062C33-A. Selection is based on:

• Identical circuit topology (SPST-NO) and switch function (Off-Momentary)
• Matching actuator geometry (lever, straight) and mounting interface (chassis mount)
• Compatible termination standard (Quick Connect - 0.187")
• Electrical ratings that exceed original specifications, ensuring safe operation in existing applications
• Active product status with current manufacturing availability
• RoHS compliance and REACH unaffected status for regulatory alignment

The Crouzet part operates at a lower actuation force (25gf vs. 30gf) and slightly higher operating position (0.606" vs. 0.602"), representing negligible mechanical differences. The reduced mechanical life rating (1,000,000 vs. 10,000,000 cycles) should be evaluated against application duty cycle requirements.

Frequently Asked Questions (FAQ)

Q: Can the Crouzet 83265842 directly replace the AM50062C33-A in existing designs?

A: Yes. Both switches share identical circuit topology (SPST-NO), switch function (Off-Momentary), actuator type (lever, straight), mounting method (chassis mount), and termination style (Quick Connect - 0.187"). The Crouzet part's higher electrical ratings (5A at 250V AC) are compatible with applications originally specified for 100mA at 125V AC.

Q: What are the key differences between these two switches?

A: The primary differences are current capacity (100mA vs. 5A), AC voltage rating (125V vs. 250V), operating force (30gf vs. 25gf), and mechanical life (10,000,000 vs. 1,000,000 cycles). The Crouzet part also operates at a marginally higher temperature maximum (-20°C to 125°C vs. -25°C to 105°C).

Q: Does the lower mechanical life of the Crouzet part affect substitution suitability?

A: Mechanical life impact depends on application duty cycle. For low-cycle applications, the 1,000,000-cycle rating of the Crouzet part is typically sufficient. High-cycle applications should evaluate whether the reduced mechanical life aligns with system maintenance intervals and expected service life.

Q: Are there any compliance or certification differences?

A: The Crouzet 83265842 is RoHS compliant and REACH unaffected. Both parts carry EAR99 ECCN classification and share the same HTSUS code (8536.50.7000). The Crouzet part's active product status ensures ongoing availability and support.

Q: What is the impact of the 5gf difference in operating force?

A: The Crouzet part requires 25gf actuation force compared to the original 30gf. This 5gf reduction represents approximately 17% lower actuation effort and is generally not significant for lever-actuated switches in typical applications. Verify compatibility if the original design relied on specific actuation force characteristics.