C&K COMPONENTS Y42A00003FPLFS Dome Tactile Switch The C&K COMPONENTS Y42A00003FPLFS is a dome tactile switch designed for momentary action applications. Its unique dome diaphragm construction provides a distinct tactile feel 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 requirements. It offers a reliable solution for various control and signaling needs.
Authorized Distributors
Part No: Y42A00003FPLFS
Stock: 212
Inv Date: 06-15-2026
Price: Unit price: $2.01
Part No: Y42A00003FP LFS
Stock: 0
Inv Date: 06-16-2026
Price: N/A
Part No: Y42A00003FPLFS
Stock: 424
Inv Date: 06-15-2026
Price: Unit price: $2.13
Part No: Y42A00003FPLFS
Stock: 424
Inv Date: 06-15-2026
Price: Unit price: $2.13
C&K COMPONENTS Y42A00003FPLFS Dome Tactile Switch Specifications: Short Travel: Yes Tactile Feedback: Good Self Cleaning: Yes Actuation Forces: 3 Maximum Power: 1.0 VA Function: Momentary action Maximum Voltage: 100 VDC Contact Type: Normally open - SPST Minimum Voltage: 20m VDC Terminals: Through hole PCB terminations or tabs 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 (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) Return Force (EDM450SACLFS): ≥1.0N Travel (EDM450SACLFS): 0.5mm ± 0.25 Operating Force (EDM650SSC LFS): 6.5 (650)± 25% Newtons (grams) Return Force (EDM650SSC LFS): ≥1.6 N Travel (EDM650SSC LFS): 0.6mm ± 0.25 Buy the Y42A00003FPLFS C&K COMPONENTS Dome Tactile Switch | myMectronic Securely purchase the C&K COMPONENTS Y42A00003FPLFS online for all your industrial needs.
Buy Now Frequently Asked Questions Where can I buy C&K COMPONENTS Y42A00003FPLFS? You can click on the BUY or RFQ button to purchase Y42A00003FPLFS from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part Y42A00003FPLFS? You can download the Y42A00003FPLFS datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of Y42A00003FPLFS? C&K COMPONENTS
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