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C&K COMPONENTS Y78B44124FP PCB Keyswitch

The C&K COMPONENTS Y78B44124FP is a PCB keyswitch offering high switching reliability in a compact form factor. Designed for integration into keypads and control panels, it's suitable for both manual and automated assembly processes. The keyswitch is available in print and SMD versions, catering to diverse manufacturing needs. It's ideal for applications requiring a distinct key click and reliable performance under an overlay or with RK 90 keycaps. The switch meets UL approval standards for the American market, ensuring quality and safety.

Authorized Distributors
Source:Newark
Part No:Y78B44124FP
Stock:32575
Inv Date:06-15-2026
Price: Unit price: $0.584
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Part No:Y78B44124FP
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:Y78B44124FP
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.6
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Part No:Y78B44124FP
Stock:65150
Inv Date:06-15-2026
Price: Unit price: $0.4603
Buy/RFQ:
Part No:Y78B44124FP
Stock:65150
Inv Date:06-15-2026
Price: Unit price: $0.4603
Buy/RFQ:

C&K COMPONENTS Y78B44124FP PCB Keyswitch Specifications:

  • recommended_key_grid: ≥12 mm
  • illumination: Non-illuminated
  • overall_height: 5.0 mm
  • contacts: Gold
  • number_of_contacts: 4 - 10
  • plunger_type: variable
  • key_grid_max: ≥15.24 mm
  • dimensions_length: 8.4 mm
  • dimensions_width: 8.4 mm
  • operating_force: 3.3[+/-0.6] N
  • switching_travel: 0.34[+/-0.1] mm
  • rated_voltage_min: 0.02 V
  • rated_voltage_max: 42 V
  • rated_current_min: 0.01 mA
  • rated_current_max: 100 mA
  • rated_power_max: 1 W
  • contact_resistance: 100 mΩ
  • insulation_resistance: 10[9] Ω
  • bouncing_time: 5 ms
  • operating_temp_min: -40 °C
  • operating_temp_max: +80 °C
  • flammability: UL 94 HB

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Frequently Asked Questions

Where can I buy C&K COMPONENTS Y78B44124FP?

You can click on the BUY or RFQ button to purchase Y78B44124FP from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part Y78B44124FP?

You can download the Y78B44124FP datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of Y78B44124FP?

C&K COMPONENTS

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