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C&K COMPONENTS 8531MCQE2 Miniature Pushbutton Switch

Subminiature pushbutton switches designed for reliable control and detection in telecommunications, networking, and computer equipment. Rated up to 3 AMPS with high contact resistance below 30 milliohms. Features include epoxy terminal seal, RoHS compliance, and various actuation options such as pre-travel and over-travel. Built with durable materials like nylon, brass, copper alloy, and coin silver contacts. These compact switches support multiple mounting and termination types, ensuring versatility and long-term performance in industrial and electronic applications.

Authorized Distributors
Source:Newark
Part No:8531MCQE2
Stock:680
Inv Date:06-15-2026
Price: Unit price: $10.98
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Source:DigiKey
Part No:8531MCQE2
Stock:308
Inv Date:06-15-2026
Price: Unit price: $10.95
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Source:DigiKey
Part No:8531MCQE2
Stock:680
Inv Date:06-15-2026
Price: Unit price: $9.07
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Part No:8531MCQE2
Stock:15
Inv Date:06-16-2026
Price: Unit price: $10.9
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Part No:8531MCQE2
Stock:0
Inv Date:06-15-2026
Price: Unit price: $9.6
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Part No:8531MCQE2
Stock:1396
Inv Date:06-15-2026
Price: Unit price: $9.37
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Part No:8531MCQE2
Stock:1396
Inv Date:06-15-2026
Price: Unit price: $9.37
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Part No:8531MCQE2
Stock:0
Inv Date:06-15-2026
Price: Unit price: $6.67
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Part No:8531MCQE2
Stock:90
Inv Date:06-16-2026
Price: N/A
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C&K COMPONENTS 8531MCQE2 Miniature Pushbutton Switch Specifications:

  • Contact Material: Coin silver, silver plated or gold over silver
  • Contact Rating: 1 AMP @ 120 V AC or 28 V DC for 853X; 3 AMPS @ 120 V AC or 28 V DC for 855X
  • Electrical Life: 250,000 actuations at full load (853X); 10,000 actuations (855X)
  • Contact Resistance: Below 30 milliohms
  • Insulation Resistance: 1020 MΩ minimum
  • Dielectric Strength: 1,000 Vrms minimum @ sea level
  • Operating Temperature: -30°C to 65°C
  • Materials: Nylon, brass, copper alloy, coin silver
  • Build: Epoxy terminal seal, RoHS compliant
  • Mounting: Panel mount, snap-in options, various panel thicknesses (.047-.125 inches)
  • Dimensions: Includes panel hole sizes and mounting nut details
  • Additional Hardware: Nuts, lockwashers, optional LED assembly inserts

Buy the CK Switches 8531MCQE2 – Reliable Pushbutton for Industrial Applications

Purchase CK Switches 8531MCQE2 online today—engineered for reliability, high contact resistance performance, and long-lasting durability. These compact switches are ideal for commercial and industrial electronics, offering epoxy terminal seals, RoHS compliance, and a variety of actuation options. Designed with durable nylon and metal components, they deliver dependable operation in control panels and detection systems. Easy to install with panel mounting options, support for LED integration, and multiple termination styles—perfect for ensuring robust performance in demanding applications.

Get CK Switches 8531MCQE2 today—built for precision, durability, and versatile control in industrial environments.

Frequently Asked Questions

Where can I buy C&K COMPONENTS 8531MCQE2?

You can click on the BUY or RFQ button to purchase 8531MCQE2 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 8531MCQE2?

You can download the 8531MCQE2 datasheet or visit the C&K COMPONENTS website for support.

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