Equivalent & Substitute Parts for AV3204619

Part Overview

The Panasonic Electric Works AV3204619 is an SPDT snap-action switch with a 0.1A (100mA) current rating at 125V AC and 30V DC. This chassis-mount switch features a round pin plunger actuator and solder lug termination, designed for applications requiring momentary contact switching. The part is currently active in production with full RoHS compliance and unlimited moisture sensitivity rating. Substitute parts are necessary when the primary part is unavailable, when inventory constraints exist, or when application requirements align with alternative manufacturers' specifications.

Substiute Parts

AV3204619

Panasonic Electric WorksIn Stock: 1212AV3204619 Datasheet

Current PartRFQ

DB1C-A1AA

Hirose Electric Co LtdIn Stock: 919DB1C-A1AA Datasheet

SimilarRFQ

DC3C-A1AA

Hirose Electric Co LtdIn Stock: 1171DC3C-A1AA Datasheet

SimilarRFQ

ZM10B10A01

Honeywell Sensing and Productivity SolutionsIn Stock: 20728ZM10B10A01 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AV3204619 is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Circuit configuration must be SPDT
• Current rating must support 100mA (AC/DC) minimum
• Voltage rating must support 125V AC and 30V DC minimum
• Switch function must be On-Mom (momentary contact)

Mechanical Compatibility Requirements:

• Actuator type must be Round (Pin Plunger)
• Mounting type must be Chassis Mount
• Termination style must be Solder Lug

Regulatory & Environmental Requirements:

• RoHS compliance status
• Moisture sensitivity level (MSL 1 - Unlimited)
• Operating temperature range compatibility

Based on these criteria, the following parts qualify as substitutes:

• ZM10B10A01 (Honeywell): Meets all electrical and mechanical requirements with active product status
• DB1C-A1AA (Hirose): Electrical and mechanical specifications not fully detailed; product status is obsolete
• DC3C-A1AA (Hirose): Electrical and mechanical specifications not fully detailed; product status is obsolete

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: ZM10B10A01 (Honeywell)

The ZM10B10A01 is the recommended substitute for the AV3204619. Both parts share identical electrical ratings (100mA at 125V AC / 30V DC), circuit configuration (SPDT), switch function (On-Mom), actuator type (Round Pin Plunger), mounting type (Chassis Mount), and termination style (Solder Lug). Both parts maintain RoHS compliance and MSL 1 rating. The Honeywell part offers an extended operating temperature range (-40°C to 120°C versus -25°C to 85°C) and significantly higher inventory availability (20,676 units versus 1,124 units). Product status is active for both manufacturers.

Secondary Substitutes: DB1C-A1AA and DC3C-A1AA (Hirose)

The Hirose parts DB1C-A1AA and DC3C-A1AA are listed as substitutes but carry obsolete product status. Detailed electrical and mechanical specifications are not provided for these parts. Selection of these alternatives should be limited to applications where legacy compatibility is required or where existing design documentation confirms compatibility.

Frequently Asked Questions (FAQ)

Q: Can the ZM10B10A01 directly replace the AV3204619 in existing designs?

A: Yes. Both parts share identical electrical specifications (100mA, 125V AC, 30V DC), circuit configuration (SPDT), switch function (On-Mom), actuator type (Round Pin Plunger), mounting type (Chassis Mount), and termination style (Solder Lug). The ZM10B10A01 offers an extended operating temperature range, making it suitable for a broader range of applications.

Q: What is the significance of the obsolete product status for the Hirose parts?

A: Obsolete status indicates that DB1C-A1AA and DC3C-A1AA are no longer in active production. While current inventory exists, future availability cannot be guaranteed. These parts should be considered only when legacy compatibility is essential or when design documentation explicitly confirms their use.

Q: Are all substitute parts RoHS compliant?

A: Yes. The AV3204619, ZM10B10A01, DB1C-A1AA, and DC3C-A1AA all carry RoHS compliance certification. All parts maintain MSL 1 (Unlimited) moisture sensitivity rating.

Q: How do the mechanical specifications differ between the main part and ZM10B10A01?

A: The ZM10B10A01 exhibits different mechanical characteristics: operating force is 60gf (versus 100gf), release force is 8gf (versus 15gf), and operating position is 0.449" (versus 0.330"). These differences do not affect electrical substitution but may impact tactile feedback and mechanical feel in the application.

Q: What inventory considerations should guide part selection?

A: The ZM10B10A01 offers substantially higher inventory (20,676 units) compared to the AV3204619 (1,124 units), providing greater supply security. The Hirose alternatives offer moderate inventory levels (877 and 1,098 units respectively) but carry obsolete status.