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  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
  • FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch
FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch

FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch

  • >= 200 Pieces
    $0.21

Customization:

Customized logo（Min.Order: 200000 pieces）
Customized packaging（Min.Order: 200000 pieces）
Graphic customization（Min.Order: 200000 pieces）
View product details

FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Hot-Swappable Design: Enables easy replacement of switches without soldering, ideal for customizing typing experiences in mechanical keyboards.
  • Durable Tactile Feedback: Features linear or tactile actuation mechanisms with a rated lifespan of millions of keystrokes, ensuring reliability for high-use scenarios.
  • Versatile Electrical Specifications: Supports 12V operation (max 250V) and 0.5A current, suitable for both low-voltage devices and robust electronic applications.

Key features

  • 1. Durable Plastic Construction for Longevity

    • With a robust plastic body engineered for repeated actuations, ensure reliable performance in high-use scenarios like gaming keyboards or commercial devices. Outlasts standard plastic switches prone to wear over time*.

  • 2. Hot-Swappable Design for Seamless Customization

    • With a hot-swappable feature, effortlessly replace switches without soldering tools, offering greater flexibility compared to non-modular designs*. Tailor tactile feedback (linear/tactile/clicky) to your preference.

  • 3. High-Voltage Compatibility for Versatile Applications

    • With a maximum voltage rating of 250V and 0.5A current capacity, handle demanding electrical setups more effectively than standard 12V switches limited to lower thresholds*.

  • 4. Multi-Scenario Adaptability for Precision Use

    • Designed for both home and commercial environments, deliver consistent performance in high-traffic settings like professional keyboards or industrial controls. Ideal for applications requiring tactile feedback and durability.

  • 5. Safety-Compliant Construction for Reliable Operation

    • Meet IP11 protection standards and achieve 100mΩ insulation resistance, ensuring basic environmental resistance and electrical safety compliance for electronic devices*.

Product details

FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch 12v MX Black Mechanical Keyboard Switch

The FOSEN Custom Smd Push Button Hot Swappable Keyboard Switch is a high-performance mechanical switch designed for durability and precision. With a black plastic housing and square head, it offers a sleek, industrial aesthetic while supporting applications requiring reliable electrical switching. Its IP11 rating ensures basic water resistance, and it operates at a rated voltage of 12V with a maximum capacity of 250V, making it versatile for various electronic devices.

Technical specifications

FeatureSpecificationBenefit
MaterialDurable plasticLightweight, long-lasting construction
Insulation Resistance100mΩEnhanced safety in high-current scenarios
IP RatingIP11Protection against dripping water
Voltage Range12V (rated), 250V (max)Flexible compatibility with devices
Max Current0.5A (Advanced), 0.1A (Base)Supports varied power requirements
Switch Type1NO (Normally Open)Simplified circuit design
DesignTransparent actuation mechanismVisible internal components for aesthetics

Customization guide

Adjustable parameters include actuation force (light, medium, heavy) and actuation type (tactile, clicky, linear) to tailor the switch to specific user preferences. For industrial applications, the max current and voltage thresholds can be optimized to meet specialized electrical demands.

Get inspired

With a durable plastic housing and IP11 rating, these switches ensure reliability in environments with light moisture exposure. Whether for gaming keyboards or industrial controls, their customizable actuation feedback (e.g., tactile or clicky) lets users prioritize comfort and precision.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Current0.1A+400% (0.5A)0.5A + Customizable
Voltage Compatibility12V12V/24V+1083% (250V)*
Actuation TypesTactileTactile/ClickyAll 3 Types
CustomizationLimitedModerateFull

*Max voltage (250V) is the absolute limit for extreme industrial use.

Supplier's note

  1. Technical Breakthroughs:

    • High Insulation Resistance (100mΩ): Reduces electrical leakage risks in high-current setups.
    • Dual Voltage Flexibility: Supports 12V for standard devices and 250V for rugged industrial applications.
    • Transparent Design: Enhances user experience by showcasing the switch’s mechanical action.

  2. Version Selection Guidance:

    • Base Model: Ideal for low-power devices (e.g., basic keyboards) needing minimal customization.
    • Advanced Model: Best for gaming or office keyboards requiring higher current handling (0.5A) and dual actuation types.
    • Pro Model: Tailored for industrial machinery or custom builds, offering full customization and extreme voltage tolerance.

With the Pro version’s 250V rating, you can safely integrate these switches into heavy-duty systems like robotics or industrial controls. Pair this with its linear actuation option for seamless operation in precision machinery.

Frequently asked questions

  • Which push button switch suits gaming keyboards for heavy daily use?

  • How do I clean the plastic housing of mechanical keyboard switches?

  • Why choose plastic over metal for push button switches in electronics?

  • Can I customize the actuation type of these MX-style switches?

  • Is the FOSEN switch IP11-rated for moisture protection?

  • What applications use 12V push button switches with 0.5A capacity?

  • How long do these mechanical switches last compared to membrane switches?

  • Are these switches compatible with DIY keyboard builds?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & DurabilityHigh-use keyboards (e.g., gaming/office)Durable plastic housing (5M actuations, IEC 60669) ▲100mΩ insulation resistance (ASTM D543)Lightweight, cost-effective, long lifespan (▲Industry: 50mΩ insulation)Less heat resistance than metal; not rated for extreme temperatures (▲Advanced: 150mΩ)
Electrical PerformanceLow-voltage systems (12V devices)250V max (IEC 60669) ▲0.5A (UL 1054) ▲12V rated (IEC 60664)Versatile voltage handling, safe for consumer electronicsLower current capacity limits high-power applications (▲Advanced: 1A)
Environmental ResistanceOffice environments (minimal dust/water)IP11 (dust/drip-proof, IEC 60529)Basic protection against common elementsNot suitable for harsh industrial settings (▲Advanced: IP40)
Switch Design & CustomizationGaming keyboards needing tactile feedbackSquare design (ISO 9001) ▲Mechanical/electromagnetic structureCustomizable actuation types (clicky/tactile/linear), modular assemblyLimited to specific form factors (▲Advanced: RGB lighting compatibility)
Compatibility & Use CasesElectric control panels/keyboards1NO contact (IEC 60947) ▲Hot-swappable (UL 60950)Easy integration, maintenance-friendly, supports quick part replacementSingle contact limits complex circuit configurations (▲Advanced: 2NO/NC)
Safety ComplianceConsumer electronics (keyboards)12V rated (IEC 60664) ▲5M actuation lifespan (IEC 60669)Safe for low-voltage systems, reliable over time (▲Industry: 3M lifespan)Not rated for high-voltage systems (▲Advanced: 10M actuations)

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