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C&K COMPONENTS BTNK0240 Sealed Tact Switch

The KSA & KSL Series Sealed Tact Switches are high-quality, compact switches designed for automatic or manual insertion in electronic and industrial applications. They feature sealed IP60 protection, silver or gold contact options, and are available in various actuation forces and configurations including side or top actuation. Suitable for telecommunication, automotive, and control systems, these switches offer reliable performance with low contact resistance, high dielectric strength, and compatibility with lead-free wave soldering processes. An ideal choice for demanding environments requiring durability and precise operation.

Authorized Distributors
Source:Newark
Part No:BTNK0240
Stock:119
Inv Date:06-15-2026
Price: Unit price: $0.842
Buy/RFQ:
Source:DigiKey
Part No:BTN K02 40
Stock:5894
Inv Date:06-15-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:BTN K02 40
Stock:1314
Inv Date:06-16-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:BTNK0240
Stock:3159
Inv Date:06-15-2026
Price: Unit price: $0.6514
Buy/RFQ:
Part No:BTNK0240
Stock:3159
Inv Date:06-15-2026
Price: Unit price: $0.6514
Buy/RFQ:
Part No:BTN K02 40
Stock:1
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS BTNK0240 Sealed Tact Switch Specifications:

  • Contact Material: Silver or Gold
  • Maximum Power: 1VA (Silver), 0.2 VA (Gold)
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mV
  • Maximum Current: 50 mA (Silver), 10 mA (Gold)
  • Mechanical Life: Up to 1,000,000 operations
  • Sealing: IP60
  • Operating Temperature: -40°C to 85°C (Silver), -55°C to 125°C (Gold)
  • Storage Temperature: -40°C to 85°C (Silver), -55°C to 125°C (Gold)
  • Electrical Dielectric Strength: 300 Vrms
  • Contact Resistance: < 100mΩ
  • Bounce Time: < 1 ms
  • Soldering Compatibility: Wave soldering with lead-free profile
  • Dimensions: Refer to detailed measurements in datasheet

Buy the CK Components Series KSL Sealed Tact Switch: BTNK0240

Purchase the CK Components Series KSL Sealed Tact Switch online today and enjoy reliable performance in your automotive, industrial, and telecommunication systems. With sealed IP60 protection, available in silver or gold contact options and various actuation forces, these switches are designed for durability and precision. They support wave soldering, are RoHS compliant, and crafted to withstand demanding environments. Whether for automatic or manual insertion, ensure your projects get high-quality switches anytime you order online.

Order your CK Components Series KSL BTNK0240 sealed tact switch today and ensure your electronic projects benefit from dependable, sealed operation.

Frequently Asked Questions

Where can I buy C&K COMPONENTS BTNK0240?

You can click on the BUY or RFQ button to purchase BTNK0240 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part BTNK0240?

You can download the BTNK0240 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of BTNK0240?

C&K COMPONENTS

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