myMectronic
myMectronic

A Premier B2B Part Search

IDEC HW1K33DF20 22mm Pushbutton Switch

IDEC’s HW series switches are globally recognized for their robust engineering and reliability. The HW1K-33DF20, a 22mm IEC style pushbutton switch, incorporates a locking lever for secure installation and finger-safe contacts for enhanced safety. Designed for use in diverse environments, it meets stringent standards like EN418 and SEMI S2, ensuring compliance and performance. With approvals including CE, UL, CSA, and CCC, this switch is a versatile solution for industrial applications requiring dependable control and safety features.

Authorized Distributors
Source:DigiKey
Part No:HW1K-33DF20
Stock:0
Inv Date:06-10-2026
Price: Unit price: $59.38
Buy/RFQ:
Part No:HW1K-33DF20
Stock:0
Inv Date:06-11-2026
Price: Unit price: $51.82
Buy/RFQ:
Part No:HW1K-33DF20
Stock:0
Inv Date:06-10-2026
Price: Unit price: $60.69
Buy/RFQ:
Part No:HW1K-33DF20
Stock:2
Inv Date:06-10-2026
Price: Unit price: $79.17
Buy/RFQ:
Part No:HW1K-33DF20
Stock:2
Inv Date:06-10-2026
Price: Unit price: $79.17
Buy/RFQ:

IDEC HW1K33DF20 22mm Pushbutton Switch Specifications:

  • Contact Operation: Slow break NC or NO, self-cleaning
  • Travel: 5.5mm to 10mm travel to latch, 45N minimum force to latch
  • Maximum Travel: 10mm maximum travel
  • Operations per Hour: 1,800 operations per hour (Pushlock Turn Reset), 900 operations per hour (Push-Pull)
  • Operating Force: 6.2±2N (momentary), 7.0±2N (maintained) for flush and extended pushbuttons
  • Additional Contacts: +3.2N (momentary), + 3.3N (maintained)
  • Terminal Torque: 0.8 N m (7.1 in lb.)
  • Wire Size: Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG
  • Contact Resistance: 50mΩ or less
  • Contact Gap: 4mm (NO and NC), 2mm (NO-EM and NC-LB)
  • Horsepower Rating: 1/4 HP @ 120V (1ø non-reversing), 1HP @ 240V (3ø non-reversing)
  • Contact Material: Silver (gold plated contacts available)
  • Operating Temperature: –25 to +50°C (without freezing), Storage: –40 to +70°C (without freezing)
  • Vibration Resistance: 10 to 55Hz, 98m/sec [2] (10G)
  • Shock Resistance: 980m/sec [2] (100G)
  • Mechanical Life: 5,000,000 (momentary), 500,000 (other switches)
  • Standards: EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 No.14
  • Rated Insulation Voltage: 600V
  • Rated Switching Over-Voltage: Less than 4kV
  • Rated Impulse Withstanding Voltage: 4kV (contact circuit), 2.5kV (lamp circuit)
  • Rated Thermal Current: 10 Amp
  • Minimum Switching Capacity: 5 mA at 3V AC/DC
  • Electrical Reliability: MTBF < 1 fault for 10 million operation cycles (3V DC, 5mA)

Buy the HW1K-33DF20 IDEC 22mm Pushbutton Switch | myMectronic

Purchase the IDEC HW1K-33DF20 pushbutton switch securely and conveniently online.

Buy Now

Frequently Asked Questions

Where can I buy IDEC HW1K33DF20?

You can click on the BUY or RFQ button to purchase HW1K33DF20 from an authorized IDEC distributor.

How do I troubleshoot issues or seek technical support for part HW1K33DF20?

You can download the HW1K33DF20 datasheet or visit the IDEC website for support.

Who is the manufacturer of HW1K33DF20?

IDEC

IDEC Part List

Browse and search other IDEC parts, locate datasheets and stock

Sponsored by