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Honeywell AML21FBA2AA Illuminated Pushbutton Switch

The AML21FBA2AA is a single-pole double-throw SPDT illuminated pushbutton switch with a rectangular head, momentary action contacts, and a standard bezel. It features an incandescent lamp for visual indication and supports easy snap-in panel mounting. Designed for industrial automation, testing, measurement, computing, medical, and process control applications, it offers reliable operation with an estimated lifespan of 50,000 cycles. The button cap is sold separately. Due to high demand, lead times may be extended, and delivery dates may fluctuate. This switch is ideal for control panels requiring durable, illuminated switching solutions.

Authorized Distributors
Source:Newark
Part No:AML21FBA2AA
Stock:397
Inv Date:06-01-2026
Price: Unit price: $74.83
Buy/RFQ:
Source:DigiKey
Part No:AML21FBA2AA
Stock:0
Inv Date:06-01-2026
Price: Unit price: $64.15
Buy/RFQ:
Part No:AML21FBA2AA
Stock:22
Inv Date:06-02-2026
Price: Unit price: $69.79
Buy/RFQ:
Part No:AML21FBA2AA
Stock:9
Inv Date:06-01-2026
Price: Unit price: $80.14
Buy/RFQ:
Part No:AML21FBA2AA
Stock:27
Inv Date:06-01-2026
Price: Unit price: $101.26
Buy/RFQ:

Honeywell AML21FBA2AA Illuminated Pushbutton Switch Specifications:

  • Poles: 1
  • Contacts: Double-throw (SPDT)
  • Operation: Momentary action
  • Lamp Type: Incandescent
  • Mounting: Snap-in panel
  • Head Shape: Rectangular
  • Bezel: Standard
  • Mechanical Lifespan: 50,000 operations
  • Electrical Data: Refer to page 19
  • Button Cap: Sold separately
  • Application: Industrial automation, measurement, medical equipment, control systems
  • Lead Time: Extended due to high demand
  • Certification: Not specified but generally UL and CSA compliant

Buy the Buy Honeywell AML21FBA2AA Part Number AML21FBA2AA Online

Enhance your control panels with the Honeywell AML21FBA2AA illuminated pushbutton switch. Featuring momentary contact action, a durable rectangular head, and standard bezel design, it offers easy snap-in mounting. Suitable for industrial automation, measurement, and medical systems, this switch includes an incandescent lamp for clear indication and a lifespan of approximately 50,000 cycles. The button cap is sold separately, and high demand may result in extended lead times. Order online today for quick, dependable delivery of this essential control component.

Order your Honeywell Series AML21FBA2AA illuminated pushbutton today and ensure reliable control for your automation and industrial applications.

Frequently Asked Questions

Where can I buy Honeywell AML21FBA2AA?

You can click on the BUY or RFQ button to purchase AML21FBA2AA from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part AML21FBA2AA?

You can download the AML21FBA2AA datasheet or visit the Honeywell website for support.

Who is the manufacturer of AML21FBA2AA?

Honeywell

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