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SBR44

27 mm, flat

SBR44 is a touch metal piezo switch with backlight illuminated ring. The product was developed to operate for as long as possible. The ultra-durable SBR44 has no moving mechanical elements and offers protection from water and dust. Additionally, this ring illuminated switch can be fully customized, making this touch metal piezo product ideal for use in various applications such as transport, oil and gas, food processing, and more.

+ Electrical Diagram

+ Technical Drawing

piezo metal switch sbr44

Electrical Data

    Switch Function
    N.O. Momentary (N.C. optional) Prolonged, Toggle (On/Off), Continuous as well as Programmable, Timer, Slide, Self Diagnostic, and WiFi Enabled (Optional)
    Switch Voltage
    0-24 АС/DC
    Switch Current
    0.2 A standard (up to 1 Amp optional)
    Rated Breaking Capacity
    Power Dissipation < 5 Watt
    Оperating Cycles
    > 50,000,000
    Switch Resistance OFF
    > 20 M Ohm
    Switch Resistance ON
    > 5 Ohm
    Switch Capacitance
    10 pF
    Switch On Duration
    Up to 20 sec
    Contact Configuration
    Free polarity

Mechanical Data

    Housing Materials
    Aluminum 6061 T651, Stainless Steel (Type 303, 304 or 316) or Plastic
    Actuating Force
    2-5 Newtons
    Illuminated Ring
    Polycarbonate
    Connection
    22 AWG standard (pin, tab or terminal blocks optional)
    Shock Protection
    IK 10
    Fastening Torque
    2.5 Nm

Environmental Data

    Operating Temperature
    -20°C to +75°C
    Storage Temperature
    -40°C to +125°C
    IP Protection
    IP69 K

Key Specifications

    12 V or 24V LEDs standard (3.3 V and 5 V available)
    Red, Green, Amber, Blue, White or Bi-Color Red/Green or Tri-Color R-B-G LEDs
    Aviation Grade Aluminum or Stainless Steel 303 (304, 316 optional)
    Tactile versions with center movement optional
    Momentary, N.O., standard (N.C., Prolonged, Haptic, Toggle, Continuous optional)
    30 cm cable standard (longer length, connectors, pins or terminal block optional)
    Glass and Plastic versions available as well
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