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DIALIGHT 5541221 Illuminated DPDT Switch

The DIALIGHT 554-1221 is a versatile illuminated pushbutton switch designed for a wide range of industrial applications. It features a DPDT (Double Pole Double Throw) circuit configuration, offering flexibility in circuit design. The switch is suitable for panel mounting and accepts various contact configurations, making it adaptable to different system requirements. The integrated illumination provides a clear visual indication of the switch's state, enhancing user interface and operational safety. Commonly used in control panels, machinery, and other industrial equipment, the 554-1221 ensures reliable performance and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:554-1221
Stock:107
Inv Date:06-08-2026
Price: Unit price: $80.43
Buy/RFQ:
Source:DigiKey
Part No:554-1221
Stock:107
Inv Date:06-08-2026
Price: Unit price: $70.31
Buy/RFQ:
Part No:554-1221
Stock:0
Inv Date:06-09-2026
Price: Unit price: $85.56
Buy/RFQ:
Part No:5541221
Stock:0
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:
Part No:554-1221
Stock:146
Inv Date:06-08-2026
Price: Unit price: $68.14
Buy/RFQ:
Part No:554-1221
Stock:146
Inv Date:06-08-2026
Price: Unit price: $68.14
Buy/RFQ:

DIALIGHT 5541221 Illuminated DPDT Switch Specifications:

  • Alternate Action: 0.5 to 7 AMP, 30VDC or 125 VAC (MAX)
  • Accepts Contact Part No: Various
  • Cap Size: Various
  • Circuit: DPDT
  • Max Voltage: 30VDC or 125VAC
  • Current Rating: 0.5 to 7 AMP
  • Mounting Hole: 22.35±.13 SQ.
  • Knurled Flange Nut: 2.39 [.094] X 12.93 [.509] MAX O.D.
  • Thread: 12.70 [.500] 32 UNS - 2A THD.
  • Base Type: T-1 3/4, Midget, Flange

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Frequently Asked Questions

Where can I buy DIALIGHT 5541221?

You can click on the BUY or RFQ button to purchase 5541221 from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5541221?

You can download the 5541221 datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5541221?

DIALIGHT

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