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IDEC Corporation ALFD2QH211DNUG Illuminated Mushroom Pushbutton

The ALFD2QH211DNUG is a 40mm mushroom-shaped illuminated pushbutton with a full momentary action and standard black button color. Designed for industrial control panels, it features UL and IEC conformity for safety and reliability. This switch includes a resilient chrome-plated zinc locking ring, die-cast zinc body, and self-cleaning contacts to ensure durability in demanding environments. The device operates across a wide temperature range, with IP65/IP54 ratings, ideal for factory automation and machinery controls, providing easy operation and long service life in industrial applications.

Authorized Distributors
Source:DigiKey
Part No:ALFD2QH211DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $75.71
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Part No:ALFD2QH211DNUG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $74.21
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Part No:ALFD2QH211DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $82.63
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Part No:ALFD2QH211DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $69.93
Buy/RFQ:
Part No:ALFD2QH211DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $69.93
Buy/RFQ:

IDEC Corporation ALFD2QH211DNUG Illuminated Mushroom Pushbutton Specifications:

  • Button Shape: Mushroom, with full shroud
  • Button Diameter: 40mm
  • Color: Black (standard), chrome-plated zinc lock ring
  • Operation: Momentary (push), push-to-test compatible
  • Contact Material: Silver alloy, self-cleaning
  • Contact Operation: Slow break, 1NO or 1NC contact options
  • Voltage Rating: 120/240VAC/DC (LED compatible)
  • Temperature Range: -25°C to +50°C (illuminated), -40°C to +80°C (storage)
  • Ingress Protection: IP65/IP54 (panel mounting)
  • Standards: UL Listed, CE, IEC 60947-5-1, EN 60947-5-1
  • Switch Rating: 10A at 250VAC, 6A at 125VAC
  • Mounting Diameter: 40mm panel cutout
  • Material: Chrome-plated zinc, die cast zinc, self-cleaning contacts

Buy the IDEC ALFD2QH211DNUG – Reliable Industrial Pushbutton for Control Panels

Order the IDEC ALFD2QH211DNUG mushroom-shaped illuminated pushbutton online today. Perfect for factory automation, this durable switch offers reliable momentary operation with IP65/IP54 protection, UL and IEC safety standards, and easy mounting in control panels. Its chrome-plated zinc body and self-cleaning contacts ensure long-lasting performance in demanding environments. Whether for machinery controls or automation systems, enjoy fast and secure online purchase to upgrade your equipment with high-quality industrial controls today!

Buy IDEC ALFD2QH211DNUG now and experience unmatched durability and reliable operation in industrial control systems.

Frequently Asked Questions

Where can I buy IDEC Corporation ALFD2QH211DNUG?

You can click on the BUY or RFQ button to purchase ALFD2QH211DNUG from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part ALFD2QH211DNUG?

You can download the ALFD2QH211DNUG datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of ALFD2QH211DNUG?

IDEC Corporation

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