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    Rotary Encoders

    RS have a great range of Rotary Encoders that are suitable for a wide variety of electronics projects. Our Rotary Encoders are ideal for engineers, technicians and even beginners and are great value for money from trusted brands such as Bourns, Omron, TE Connectivity and Wurth Elektronik.

    Rotary encoders are electro-mechanical devices that convert the angular position of a shaft to either analogue or digital output signals. The types of rotary encoders include mechanical rotary and optical rotary and can be installed using brackets specially designed for mounting in machinery.

    Mechanical Rotary Encoders
    Mechanical Rotary Encoders
    Optical Rotary Encoders
    Optical Rotary Encoders
    Rotary Encoder Mounting Brackets
    Rotary Encoder Mounting Brackets

    411 Products showing for Rotary Encoders

    8 of 21
    Product Image
    NIDEC COPAL ELECTRONICS GMBH 24V dc 1024 Pulse Optical Encoder with a 4 mm
    RS Stock No.:
    244-4096
    Mfr. Part No.:
    RE30E-1024-213-1
    PHP5,135.76
    Each
    Product Image
    TE Connectivity 24 Pulse Incremental Mechanical Rotary Encoder with a 6.8 mm Knurl Shaft (Not Indexed), Through Hole
    RS Stock No.:
    168-0810
    Mfr. Part No.:
    DPL12SV2424A25K1
    PHP462.124
    Each (In a Box of 250)
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed)
    RS Stock No.:
    737-7760
    Mfr. Part No.:
    PEC11R-4225F-S0024
    PHP102.31
    Each
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
    RS Stock No.:
    781-6824P
    Mfr. Part No.:
    PEC11R-4015F-N0024
    PHP86.18
    Each (Supplied in a Box)
    Product Image
    Bourns 5V dc 12 bit Pulse Optical Encoder with a 22.225 mm Flat Shaft
    RS Stock No.:
    213-1687
    Mfr. Part No.:
    DMS22B5A1CAFL336N
    PHP2,535.892
    Each (In a Tray of 50)
    Product Image
    NIDEC COPAL ELECTRONICS GMBH 24V dc 300 Pulse Optical Encoder with a 4 mm
    RS Stock No.:
    244-4099
    Mfr. Part No.:
    RE30E-300-213-1
    PHP3,935.736
    Each (In a Box of 5)
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9649
    Mfr. Part No.:
    PEC12R-4025F-S0024
    PHP87.85
    Each
    Product Image
    Broadcom 3.3V dc 318 LPI Pulse Optical Encoder, Surface Mount
    RS Stock No.:
    220-7147
    Mfr. Part No.:
    AEDR-9830A-102
    PHP1,917.603
    Each (On a Reel of 100)
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9517P
    Mfr. Part No.:
    PEC11R-4020F-N0024
    PHP105.84
    Each (Supplied in a Bag)
    Product Image
    Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
    RS Stock No.:
    241-2352
    Mfr. Part No.:
    E33-VT652-M45T
    PHP1,690.403
    Each (In a Box of 10)
    Product Image
    Bourns 5V dc 128 Pulse Optical Encoder with a 6.342 mm Plain Shaft, Bracket Mount, Axial PC Pin
    RS Stock No.:
    789-9504
    Mfr. Part No.:
    ENA1D-B28-L00128L
    PHP2,626.92
    Each
    Product Image
    Elma 8 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
    RS Stock No.:
    241-2339
    Mfr. Part No.:
    E33-ST622-M01T
    PHP1,777.325
    Each (In a Box of 10)
    Product Image
    Broadcom Absolute Mechanical Rotary Encoder with a 6 mm Plain Shaft (Not Indexed), Screw Mount
    RS Stock No.:
    714-0234P
    Mfr. Part No.:
    AEAT-6010-A06
    PHP3,513.36
    Each (Supplied in a Tray)
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    167-4653
    Mfr. Part No.:
    PEC11R-4215F-S0024
    PHP75.505
    Each (In a Bag of 75)
    Product Image
    Broadcom 500 Pulse Code Wheel with a 4 mm, Through Hole
    RS Stock No.:
    796-7834
    Mfr. Part No.:
    HEDS-5140#A11
    PHP1,106.37
    Each
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
    RS Stock No.:
    167-5384
    Mfr. Part No.:
    PEC11R-4015F-N0024
    PHP62.769
    Each (In a Bag of 75)
    Product Image
    Bourns 18 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed)
    RS Stock No.:
    737-7745
    Mfr. Part No.:
    PEC11R-4125F-S0018
    PHP100.28
    Each
    Product Image
    Broadcom 5V dc Optical Encoder
    RS Stock No.:
    796-7887
    Mfr. Part No.:
    HEDS-9140#A00
    PHP2,301.39
    Each
    Product Image
    Broadcom 5V dc Optical Encoder with a 8 mm Hollow Shaft
    RS Stock No.:
    178-3105
    Mfr. Part No.:
    HEDL-5640#A13
    PHP3,892.083
    Each (In a Tray of 20)
    Product Image
    Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
    RS Stock No.:
    241-2337
    Mfr. Part No.:
    E33-CT6C2-M01T
    PHP1,777.325
    Each (In a Box of 10)
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