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Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe-wide shipping starts at €4.90
KY-021 - Magnetic reed module, reed switch
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KY-021 - Magnetic reed module, reed switch

€1.59 *
Content: 1 Piece

incl. VAT plus shipping costs

Sold out

Delivery time 1-3 Working days

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    • F23106789
    • 0,00 kg
    • 1.8 cm x 1.5 cm x 0.2 cm (L x W x H)
    The KY-021 module consists of a breakout board with a reed switch. The switch remains on until it comes into contact with a magnetic field. The module offers a reliable switching function for various applications. Overview: Operating voltage: 3.3-5 V Resistance: 10 kΩ Pins: VCC, ground, signal Output: digital PCB dimensions: approx. 18 x 14.5 mm Possible applications: Door and window sensors Magnetic detection systems Robot technology Security and alarm... more

    The KY-021 module consists of a breakout board with a reed switch. The switch remains on until it comes into contact with a magnetic field. The module offers a reliable switching function for various applications.

    Overview:

    • Operating voltage: 3.3-5 V
    • Resistance: 10 kΩ
    • Pins: VCC, ground, signal
    • Output: digital
    • PCB dimensions: approx. 18 x 14.5 mm

    Possible applications:

    • Door and window sensors
    • Magnetic detection systems
    • Robot technology
    • Security and alarm systems
    • DIY smart home applications

    Scope of delivery

    • 1x KY-021 - Magnetic reed module, reed switch
    more

    The KY-021 module consists of a breakout board with a reed switch. The switch remains on until it comes into contact with a magnetic field. The module offers a reliable switching function for various applications.

    Overview:

    • Operating voltage: 3.3-5 V
    • Resistance: 10 kΩ
    • Pins: VCC, ground, signal
    • Output: digital
    • PCB dimensions: approx. 18 x 14.5 mm

    Possible applications:

    • Door and window sensors
    • Magnetic detection systems
    • Robot technology
    • Security and alarm systems
    • DIY smart home applications

    Scope of delivery

    • 1x KY-021 - Magnetic reed module, reed switch
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