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C&K COMPONENTS KDS11 intrusion switch

KDS Series intrusion switches are compact, RoHS-compliant components used in security and alarm applications across various industries such as telecommunications and network equipment. They offer easy installation with slot mounting options, configurable normally open or normally closed contacts, and reliable operation with a minimum of 10,000 actuations. Made of durable nylon housings and gold-plated contacts, these switches support temperature ranges from -40°C to +85°C and are suitable for use in environments requiring high insulation resistance and dependable switching performance. They are ideal for intrusion detection in sensitive electronic devices.

Authorized Distributors
Source:DigiKey
Part No:KDS11
Stock:0
Inv Date:06-15-2026
Price: Unit price: $6.41
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Part No:KDS11
Stock:179
Inv Date:06-16-2026
Price: Unit price: $6.19
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Part No:KDS11
Stock:0
Inv Date:06-15-2026
Price: Unit price: $4.9
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Part No:KDS11
Stock:2012
Inv Date:06-15-2026
Price: Unit price: $4.75
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Part No:KDS11
Stock:2012
Inv Date:06-15-2026
Price: Unit price: $4.75
Buy/RFQ:
Part No:KDS11
Stock:6
Inv Date:06-16-2026
Price: N/A
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C&K COMPONENTS KDS11 intrusion switch Specifications:

  • Contact Rating: 0.4 VA max. @ 20 V AC or DC
  • Mechanical & Electrical Life: 10,000 actuations min. at full load
  • Contact Resistance: 200 mΩ max. initial @ 2-4 V DC, 100mA
  • Insulation Resistance: 10^9 Ω min.
  • Operating Temperature: -40°C to +85°C
  • Travel: KDS11: Pre-travel 0.180” TYP; Overtravel 0.223”; KDS33: No pre-travel, full travel 0.403”
  • Dielectric Strength: 500 Vrms min. @ sea level
  • Housing: Nylon 6/6 (UL 94V-0)
  • Actuator: Nylon 6/6 (UL 94V-0)
  • Movable Contact: Copper alloy, gold plate over nickel plate
  • Fixed Contact: Brass, gold plate over nickel plate
  • Wire: UL 1061-24 AWG
  • Dimensions: Includes panel cut-out of 1.02 mm thickness, dimensions in mm

Buy the KDS Series Intrusion Switches: KDS11

Purchase KDS Series intrusion switches online today and enjoy dependable security detection in telecom and network equipment. Featuring easy slot mounting, configurable contacts, durable nylon housings, and gold-plated contacts, these switches offer excellent performance from -40°C to +85°C. With a lifespan of at least 10,000 actuations, they support high insulation resistance and reliable operation, making them ideal for intrusion detection in sensitive electronic devices. Order now to enhance your security system with high-quality, RoHS-compliant switches.

Buy KDS Series intrusion switches now and ensure reliable security detection and easy installation for your electronic security systems.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KDS11?

You can click on the BUY or RFQ button to purchase KDS11 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KDS11?

You can download the KDS11 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KDS11?

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