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IDEC Corporation HW1K2AF20 Industrial Pushbutton Switch

The HW series 22mm IEC-style pushbutton switches are high-quality, finger-safe devices offering IP20 protection. These switches include illuminated and non-illuminated pushbuttons, pilot lights, selector switches, and emergency stop switches. Featuring mechanically keyed safety locking levers, they ensure correct installation and safety in high-vibration environments. The switches are CE, UL, CSA, CCC, and TUV approved, suitable for use worldwide. Available with removable contact blocks, tamperproof construction, and a choice of black plastic or metallic bezels. They support incandescent or LED illumination and can be configured for transformer or full voltage operation. Designed with slow-make, double-break, self-cleaning contacts for reliable switching, they are ideal for industrial applications.

Authorized Distributors
Source:Newark
Part No:HW1K-2AF20
Stock:10
Inv Date:06-10-2026
Price: Unit price: $51.21
Buy/RFQ:
Source:DigiKey
Part No:HW1K-2AF20
Stock:51
Inv Date:06-10-2026
Price: Unit price: $52.21
Buy/RFQ:
Part No:HW1K-2AF20
Stock:9
Inv Date:06-11-2026
Price: Unit price: $49.7
Buy/RFQ:
Part No:HW1K-2AF20
Stock:0
Inv Date:06-10-2026
Price: Unit price: $52.21
Buy/RFQ:
Part No:HW1K-2AF20
Stock:298
Inv Date:06-10-2026
Price: Unit price: $48.07
Buy/RFQ:
Part No:HW1K-2AF20
Stock:298
Inv Date:06-10-2026
Price: Unit price: $48.07
Buy/RFQ:

IDEC Corporation HW1K2AF20 Industrial Pushbutton Switch Specifications:

  • Physical Size: 22mm diameter
  • Front Bezel: Choice of black plastic or metallic
  • Contacts: Finger-safe IP20, slow make, double break, self-cleaning
  • Rated Voltage: 600V insulation voltage, AC-15 up to 240V, DC-13 up to 125V
  • Rated Current: 10A thermal current
  • Illumination: Incandescent (1W), LEDs (6V/17mA, 12V/11mA, 24V/11mA, 120/240V/10mA)
  • Protection: IP20 (standard), IP65 with silicon cover
  • Standards: EN60947-1, EN60947-5-1, UL, CSA, CCC, TUV, SEMI S2
  • Approval Marks: UL Listed, CE, CSA, TUV, CCC, SEMI S2
  • Vibration & Shock Resistance: IEC compliant, vibration 10-55Hz, shock 980m/sec²
  • Mechanical Life: Up to 5,000,000 cycles (pushbutton), 500,000 cycles (switches)
  • Operating Temperature: -25°C to +50°C
  • Weight & Dimensions: Approx. 22mm diameter, installation depth varies depending on configuration

Buy the IDEC Series HW Pushbutton: HW1K2AF20

Purchase the IDEC HW1K2AF20 pushbutton switch online today for a dependable, high-performance control solution. Perfect for industrial use with safety features like finger-safe IP20 contacts, tamperproof design, and worldwide approval marks. Available in illuminated and non-illuminated versions, supporting incandescent or LED lights, and compatible with transformer or full voltage configurations. Easy to install with optional black plastic or metallic bezels. Ensures safety and reliability in high-vibration environments, ideal for factory automation, control panels, and machinery.

Order your IDEC Series HW1K2AF20 industrial switch today and ensure reliable, safe operation in your control panels with global approvals.

Frequently Asked Questions

Where can I buy IDEC Corporation HW1K2AF20?

You can click on the BUY or RFQ button to purchase HW1K2AF20 from an authorized IDEC Corporation distributor.

How do I troubleshoot issues or seek technical support for part HW1K2AF20?

You can download the HW1K2AF20 datasheet or visit the IDEC Corporation website for support.

Who is the manufacturer of HW1K2AF20?

IDEC Corporation

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