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C&K COMPONENTS 8531MZQE3 Subminiature Pushbutton Switch

The C&K COMPONENTS 8531MZQE3 is a subminiature pushbutton switch offering a compact and reliable solution for a wide range of applications. Its robust construction includes a glass-filled phenolic or diallyl phthalate case, phenolic or glass-filled polyester plunger, and brass, nickel-plated bushings. Available with various actuator, contact material, and termination options, this switch is suitable for telecommunications equipment, computers, and peripherals. It is RoHS compliant and designed for long-term reliability.

Authorized Distributors
Source:Newark
Part No:8531MZQE3
Stock:7
Inv Date:06-15-2026
Price: Unit price: $9.59
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Source:DigiKey
Part No:8531MZQE3
Stock:0
Inv Date:06-15-2026
Price: Unit price: $10.09
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Part No:8531MZQE3
Stock:230
Inv Date:06-16-2026
Price: Unit price: $10.3
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Part No:8531MZQE3
Stock:0
Inv Date:06-15-2026
Price: Unit price: $8.04
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Part No:8531MZQE3
Stock:170
Inv Date:06-16-2026
Price: Unit price: $6.08
Buy/RFQ:
Part No:8531MZQE3
Stock:170
Inv Date:06-15-2026
Price: Unit price: $6.08
Buy/RFQ:
Part No:8531MZQE3
Stock:0
Inv Date:06-15-2026
Price: Unit price: $5.39
Buy/RFQ:

C&K COMPONENTS 8531MZQE3 Subminiature Pushbutton Switch Specifications:

  • contact_rating: 1 AMP @ 120 V AC or 28 V DC (853X Models); 3 AMPS @ 120 V AC or 28 V DC (855X Models)
  • case_material: Glass filled phenolic or diallyl phthalate (DAP) (UL 94V-0)
  • plunger_material: Phenolic or glass filled polyester (UL94V-0)
  • cap_and_frame_material: Nylon, black
  • electrical_life: 250,000 actuations at full load (853X Models); 10,000 actuations at full load (855X Models)
  • contact_resistance: Below 30 mΩ typ. initial @ 2-4 V DC, 100 mA
  • insulation_resistance: 10[9] Ω min.
  • dielectric_strength: 1,000 Vrms min. @ sea level
  • operating_temperature: -30ºC to 65ºC
  • torque_specs: 15/32” bushings - 50 in. lbs max; 1/4 -40 bushing types - 12 in. lbs max
  • switch_function: SPST Off-Mom
  • typical_applications: Telecommunications, networking equipment, computers, peripherals

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Frequently Asked Questions

Where can I buy C&K COMPONENTS 8531MZQE3?

You can click on the BUY or RFQ button to purchase 8531MZQE3 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 8531MZQE3?

You can download the 8531MZQE3 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 8531MZQE3?

C&K COMPONENTS

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