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    Mechanical Rotary Encoders

    Mechanical rotary encoders, also called shaft encoders, are electro-mechanical devices that convert the angular motions (movement around fixed points) of rotary shafts into either analogue or digital signals.

    What are mechanical rotary encoders used for?

    Applications that require precision shaft rotation (movement around a specific point) make use of mechanical rotary encoders.

    These include industrial control machinery in factories, rotating radar platforms in satellite structures or computer input devices like trackballs and mice.

    Types of mechanical rotary encoders

    Absolute encoders:

    • have tracking functions to determine specific shaft positioning points in industrial equipment like CNC machines, lathes and bore machines.
    • maintain positioning data even when power is cut from the system. When the system is switched on again it begins operating from the point where it stopped previously.

    Incremental (relative) encoders:

    • record deviations in shaft position points over certain time frames. With each new time frame after power is cut and switched on again the encoder starts recording from a predetermined reference and measures the distance between the previous point and the current point.

    235 Produkter som visas för Mechanical Rotary Encoders

    Varje
    342,04 kr
    Elma
    16
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    18,01 kr
    Alps Alpine
    12
    Flat
    6 mm
    Incremental
    Digital Square Wave
    Through Hole
    25mm
    Not Indexed
    -
    1 mm, 2.1 x 2 mm
    • RS-artikelnummer 714-2693
    • Tillv. art.nr AEAT-6012-A06
    Varje
    354,26 kr
    Broadcom
    -
    Plain
    6 mm
    Absolute
    -
    -
    8.5mm
    -
    12000rpm
    0.13mm
    • RS-artikelnummer 288-7602
    • Tillv. art.nr E33-VT610-M11T
    Varje
    185,97 kr
    Elma
    -
    Round
    6
    Quadrature
    -
    Through Hole
    -
    -
    -
    -
    Varje
    32,38 kr
    Alps Alpine
    24
    Flat
    6 mm
    Incremental
    Digital Square Wave
    Through Hole
    30mm
    Not Indexed
    -
    2.1 x 2 mm, 1 mm
    Varje
    559,66 kr
    Bourns
    1024 (Position)
    Plain
    3.17 mm
    Absolute
    Digital Square Wave
    Through Hole
    22.23mm
    Not Indexed
    10000rpm
    10.67mm
    Varje
    177,74 kr
    Elma
    16 PPR
    Round
    6
    Quadrature
    -
    Through Hole
    -
    -
    -
    -
    Var (i ett paket med 2)
    50,01 kr
    Wurth Elektronik
    15
    -
    6 mm
    Incremental
    -
    Through Hole
    20mm
    -
    -
    -
    • RS-artikelnummer 288-7603
    • Tillv. art.nr E33-VT612-M11T
    Varje
    212,34 kr
    Elma
    -
    Round
    6
    Quadrature
    -
    Through Hole
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    8
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    8
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    8
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    16
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    16
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Varje
    342,04 kr
    Elma
    16
    Slotted
    6 mm
    2 bit Quadrature
    Digital Square Wave
    -
    -
    -
    -
    -
    Var (i en påse med 75)
    13,574 kr
    Bourns
    24
    Knurl
    6 mm
    Incremental
    Digital Square Wave
    Through Hole
    20mm
    -
    60rpm
    1mm
    Var (i en bricka med 45)
    39,917 kr
    Bourns
    6
    Plain with Slot
    6.35 mm
    Incremental
    Digital Square Wave
    Panel Mount
    19mm
    Not Indexed
    120rpm
    9mm
    Varje
    17,25 kr
    Bourns
    24
    Flat
    6 mm
    Incremental
    Digital Square Wave
    Through Hole
    15mm
    -
    60rpm
    1mm
    Var (i en påse med 75)
    12,499 kr
    Bourns
    18
    Flat
    6 mm
    Incremental
    Digital Square Wave
    Through Hole
    20mm
    -
    60rpm
    1mm
    Var (i en påse med 400)
    6,283 kr
    Alps Alpine
    12
    Hollow
    3.6 mm
    Incremental
    Digital Square Wave
    Through Hole
    -
    Not Indexed
    -
    1 mm, 2.1 x 1.8 mm
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