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C&K COMPONENTS EDSSC1LFS Dome Switch

The C&K COMPONENTS EDSSC1LFS is a versatile dome switch designed for momentary action applications. Its unique dome diaphragm design provides a distinct tactile feel and reliable contact. This switch is ideal for use in aircraft, instrument panels, and radio equipment where a compact and responsive switch is required. It is available with various options for actuation force, terminal type (through-hole PCB terminations or tabs), and sealing to meet diverse application needs. The switch is RoHS compliant, ensuring environmental responsibility.

Authorized Distributors
Source:Newark
Part No:EDSSC1LFS
Stock:782
Inv Date:06-15-2026
Price: Unit price: $2.68
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Source:DigiKey
Part No:EDSSC1 LFS
Stock:3062
Inv Date:06-15-2026
Price: Unit price: $2.56
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Part No:EDSSC1 LFS
Stock:2478
Inv Date:06-16-2026
Price: Unit price: $2.52
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Part No:EDSSC1LFS
Stock:2050
Inv Date:06-15-2026
Price: Unit price: $2.32
Buy/RFQ:
Part No:EDSSC1LFS
Stock:2050
Inv Date:06-15-2026
Price: Unit price: $2.32
Buy/RFQ:
Part No:EDSSC1 LFS
Stock:13
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS EDSSC1LFS Dome Switch Specifications:

  • Electrical: Maximum Power: 1.0 VA (Silver), 0.2 VA (Gold); Function: Momentary action; Maximum Voltage: 100 VDC; Minimum Voltage: 20m VDC; Contact Type: Normally open - SPST; Min/Max Current: 1.0 mA - 100 mA (Silver), 50µA - 50 mA (Gold); Dielectric Strength: ≥ 250 Vrms; Contact Resistance: ≤ 100 mΩ; Insulation Resistance: Initial measurement: ≥ 1 GΩ, After damp heat: ≥ 10 MΩ; Bounce Time: ≤ 3 ms
  • Mechanical: Operating Temperature: -25˚C to 70˚C (Silver), -55˚C to 85˚C (Gold); Operating Force: 2.4N (240g) ± 25% (EDSACLFS), 2.4N (240g) ± 25% (EDSSCLFS), 4.5N (450g) ± 25% (EDM450SACLFS), 6.5N (650g) ± 25% (EDM650SSC LFS); Tactile Feeling: ≥25% - 30%; Return Force: ≥0.4N - 1.6N; Travel: 0.3mm ± 0.15mm - 0.6mm ± 0.25mm
  • Environmental: Simultaneity: ≤ 0.05 mm

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Frequently Asked Questions

Where can I buy C&K COMPONENTS EDSSC1LFS?

You can click on the BUY or RFQ button to purchase EDSSC1LFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part EDSSC1LFS?

You can download the EDSSC1LFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of EDSSC1LFS?

C&K COMPONENTS

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