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C&K COMPONENTS EDSAC1LFS Dome Action Switch

The C&K COMPONENTS EDSAC1LFS is a momentary action dome switch designed for applications requiring a compact and reliable switching solution. Its key features include short travel, providing a responsive feel, and good tactile feedback, ensuring user awareness of actuation. The switch's construction utilizes a dome diaphragm design, where pressure collapses the upper diaphragm, establishing contact with the lower diaphragm. It is RoHS compliant and finds use in aircraft, instrument panels, and radio equipment, offering a versatile solution for various control and signaling needs.

Authorized Distributors
Source:Newark
Part No:EDSAC1LFS
Stock:1100
Inv Date:06-15-2026
Price: Unit price: $2.04
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Source:DigiKey
Part No:EDSAC1 LFS
Stock:1290
Inv Date:06-15-2026
Price: Unit price: $2.95
Buy/RFQ:
Source:DigiKey
Part No:EDSAC1LFS
Stock:1100
Inv Date:06-15-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:EDSAC1 LFS
Stock:1737
Inv Date:06-16-2026
Price: Unit price: $2.94
Buy/RFQ:
Part No:EDSAC1LFS
Stock:2200
Inv Date:06-15-2026
Price: Unit price: $1.63
Buy/RFQ:
Part No:EDSAC1LFS
Stock:2200
Inv Date:06-15-2026
Price: Unit price: $1.63
Buy/RFQ:

C&K COMPONENTS EDSAC1LFS Dome Action Switch Specifications:

  • Maximum Power: 1.0 VA (Silver), 0.2 VA (Gold)
  • Maximum Voltage: 100 VDC
  • Contact Type: Normally Open - SPST
  • Minimum Voltage: 20m VDC
  • Minimum Current: 1.0 mA (Silver), 50µA (Gold)
  • Operating Life: 1,000,000 cycles
  • Dielectric Strength: ≥ 250 Vrms
  • Contact Resistance: ≤ 100 mΩ
  • Insulation Resistance: ≥ 1 GΩ (Initial), ≥ 10 MΩ (After Damp Heat)
  • Bounce Time: ≤ 3 ms
  • Operating Temperature (Silver): -25˚C to 70˚C
  • Operating Temperature (Gold): -55˚C to 85˚C
  • Operating Force (EDSACLFS): 2.4(240)± 25% Newtons (grams)
  • Tactile Feeling (EDSACLFS): ≥25%
  • Return Force (EDSACLFS): ≥0.4 N
  • Travel (EDSACLFS): 0.3mm ± 0.15
  • Operating Force (EDM450SACLFS): 4.5 (450) ± 25% Newtons (grams)
  • Operating Force (EDM650SSC LFS): 6.5 (650)± 25% Newtons (grams)
  • Simultaneity: ≤ 0.05 mm
  • Termination Type: Through hole PCB terminations or tabs

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Frequently Asked Questions

Where can I buy C&K COMPONENTS EDSAC1LFS?

You can click on the BUY or RFQ button to purchase EDSAC1LFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part EDSAC1LFS?

You can download the EDSAC1LFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of EDSAC1LFS?

C&K COMPONENTS

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