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C&K COMPONENTS KM1101RR05Q Subminiature Pushbutton Switch

The KM series offers reliable subminiature pushbutton switches suitable for alarm systems, computers, and detector applications. Made with durable nylon housing and stainless steel springs, these switches feature silver or gold plated contacts for excellent conductivity and longevity. They are RoHS compliant, with contact ratings up to 1 AMP at 125 V AC or 28 V DC. Designed for ease of mounting with various options, they support multiple orientations and actuation types for versatile industrial use, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:KM1101RR05Q
Stock:20
Inv Date:06-15-2026
Price: Unit price: $5.14
Buy/RFQ:
Part No:KM1101RR05Q
Stock:1271
Inv Date:06-16-2026
Price: Unit price: $5.1
Buy/RFQ:
Part No:KM1101RR05Q
Stock:0
Inv Date:06-15-2026
Price: Unit price: $4.48
Buy/RFQ:
Part No:KM1101RR05Q
Stock:0
Inv Date:06-15-2026
Price: Unit price: $4.15
Buy/RFQ:
Part No:KM1101RR05Q
Stock:0
Inv Date:06-15-2026
Price: Unit price: $4.15
Buy/RFQ:

C&K COMPONENTS KM1101RR05Q Subminiature Pushbutton Switch Specifications:

  • Contact Rating: 0.25 AMPS at 125 V AC/DC for KM11, KM12; 1 AMP at 125 V AC/28 V DC for KM33
  • Electrical Life: 10,000 actuations minimum at full load
  • Contact Resistance: Below 30 mΩ initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10^9 ohms minimum
  • Dielectric Strength: 1,000 Vrms minimum
  • Operating Temperature: -30°C to 85°C
  • Materials: Housing and bushing made of nylon UL94V-2, contacts of bronze or copper with gold plating
  • Mounting options include right angle, PC thru-hole, quick connect terminals
  • Actuator options include stepped and standard sizes
  • Size: Compact design with various color caps available for customization

Buy the CK Switches KM1101RR05Q – Reliable Subminiature Pushbutton for Industrial Applications

Enhance your industrial control projects with the CK Switches KM1101RR05Q subminiature pushbutton switch. Featuring durable nylon housing, gold and silver contacts for optimal conductivity, and multiple mounting options, this switch offers reliable performance in alarm, detection, and computer systems. RoHS compliant, rated for 10,000 actuations, and designed for ease of installation, it guarantees long-lasting operation even in demanding environments. Order online now for fast delivery and seamless integration into your control systems.

Buy CK Switches KM1101RR05Q now and experience unmatched reliability and performance in industrial control and automation systems.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KM1101RR05Q?

You can click on the BUY or RFQ button to purchase KM1101RR05Q from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KM1101RR05Q?

You can download the KM1101RR05Q datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KM1101RR05Q?

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