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IDEC Corporation ALFD2QH220DNUG Industrial Mushroom Pushbutton

The ALFD2QH220DNUG is an industrial-grade illuminated pushbutton designed for rugged applications. It features a 40mm mushroom head with full shroud, a red lens, and LED illumination operating at 24VAC/DC. Constructed with high durability, it includes a lockable barrel and sealed contacts suitable for harsh environments. Compatible with 240V AC power sources, it offers reliable operation with a rated impulse withstand voltage of 2.5KV AC. Its robust design ensures long service life and safe operation in industrial control panels and machinery.

Authorized Distributors
Source:DigiKey
Part No:ALFD2QH220DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $75.71
Buy/RFQ:
Part No:ALFD2QH220DNUG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $74.21
Buy/RFQ:
Part No:ALFD2QH220DNUG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $77.22
Buy/RFQ:

IDEC Corporation ALFD2QH220DNUG Industrial Mushroom Pushbutton Specifications:

  • Button Size: 40mm mushroom head with full shroud
  • Lens Color: Red
  • Illumination: LED, 24VAC/DC
  • Construction Material: Metal bezel with chrome plating, sealed contacts
  • Operating Voltage: 240V AC/DC
  • Contact Arrangement: 1NO (normally open), 1NC (normally closed)
  • Rated Impulse Withstanding Voltage: 2.5KV AC
  • Durability: 5,000,000 operations
  • Degree of Protection: IP65 watertight/oiltight
  • Operating Temperature: -25°C to +50°C
  • Material: Metal bezel, sealed contacts
  • Mounting: Panel mount with lock barrel
  • Certifications: UL Listed, CE compliant
  • Dimensions: Diameter 40mm, height approximately 22mm
  • Electrical Life: 5,000,000 operations

Buy the Buy INDUSTRIAL brand ALFD2QH220DNUG Part Number ALFD2QH220DNUG Online

Securely purchase the INDUSTRIAL ALFD2QH220DNUG mushroom pushbutton online today. Designed for tough industrial applications, its LED illumination, sealed contacts, and durable metallic construction guarantee long-lasting performance. Ideal for control panels requiring high reliability and safety, this 40mm pushbutton with a red lens ensures easy operation and visibility. With certifications like UL and CE, it meets industry standards for quality and safety. Order now to enhance your machinery control systems with this robust and reliable switch.

Buy INDUSTRIAL ALFD2QH220DNUG now and experience unmatched reliability and performance in rugged industrial environments.

Frequently Asked Questions

Where can I buy IDEC Corporation ALFD2QH220DNUG?

You can click on the BUY or RFQ button to purchase ALFD2QH220DNUG from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part ALFD2QH220DNUG?

You can download the ALFD2QH220DNUG datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of ALFD2QH220DNUG?

IDEC Corporation

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