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C&K COMPONENTS EDM450AUSC0LFG Dome Switch

The C&K COMPONENTS EDM450AUSC0LFG is a momentary action dome switch designed for applications requiring a compact and reliable switching solution. Its dome diaphragm mechanism provides a distinct tactile feedback and short travel distance. This switch is RoHS compliant and suitable for use in aircraft, instrument panels, and radio equipment. The easy build-a-switch concept allows for customization to meet specific application needs. It offers a robust solution for various industrial and commercial applications.

Authorized Distributors
Source:DigiKey
Part No:EDM450AUSC0LFG
Stock:13036
Inv Date:06-15-2026
Price: Unit price: $11.18
Buy/RFQ:
Part No:EDM450AUSC0 LFG
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:EDM450AUSC0LFG
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.21
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Part No:EDM450AUSC0LFG
Stock:2494
Inv Date:06-15-2026
Price: Unit price: $10.2
Buy/RFQ:
Part No:EDM450AUSC0LFG
Stock:2494
Inv Date:06-15-2026
Price: Unit price: $10.2
Buy/RFQ:

C&K COMPONENTS EDM450AUSC0LFG Dome Switch Specifications:

  • Maximum Power: 1.0 VA
  • Maximum Voltage: 100 VDC
  • Contact Type: Normally open - SPST
  • Minimum Voltage: 20m VDC
  • Min/Max Current: 1.0 mA - 100 mA / 50µA - 50 mA
  • Operating Life: 1,000,000 cycles
  • Dielectric Strength: ≥ 250 Vrms
  • Contact Resistance: ≤ 100 mΩ
  • Insulation Resistance: ≥ 1 GΩ (Initial measurement) / ≥ 10 MΩ (After damp heat)
  • Bounce Time: ≤ 3 ms
  • Operating Temperature: -25˚C to 70˚C
  • Operating Force: 4.5 (450) ± 25% Newtons (grams)
  • Tactile Feeling: ≥25%
  • Return Force: ≥1.0N
  • Travel: 0.5mm ± 0.25
  • Simultaneity: ≤ 0.05 mm

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Frequently Asked Questions

Where can I buy C&K COMPONENTS EDM450AUSC0LFG?

You can click on the BUY or RFQ button to purchase EDM450AUSC0LFG from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part EDM450AUSC0LFG?

You can download the EDM450AUSC0LFG datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of EDM450AUSC0LFG?

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