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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

    412 Products showing for Rotary Encoders

    16 of 21
    Product Image
    Broadcom 5V dc Optical Encoder Hollow Shaft
    RS Stock No.:
    796-7865P
    Mfr. Part No.:
    HEDS-5605#E06
    PHP4,637.35
    Each (Supplied in a Bag)
    Product Image
    Omron Mechanical Rotary Encoder with a 20000 mm
    RS Stock No.:
    215-8852
    Mfr. Part No.:
    E69-DF20
    PHP36,321.61
    Each
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9557P
    Mfr. Part No.:
    PEC11R-4225F-N0024
    PHP93.02
    Each (Supplied in a Tray)
    Product Image
    Broadcom 5V dc Optical Encoder Hollow Shaft
    RS Stock No.:
    178-3119
    Mfr. Part No.:
    HEDS-5500#A12
    PHP3,578.47
    Each (In a Tray of 25)
    Product Image
    Broadcom 5V dc Optical Encoder, Surface Mount
    RS Stock No.:
    275-8942
    Mfr. Part No.:
    AEDR-9930E-102
    PHP1,980.64
    Each
    Product Image
    Bourns 12 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
    RS Stock No.:
    781-6815
    Mfr. Part No.:
    PEC11R-4215F-S0012
    PHP121.16
    Each
    Product Image
    Broadcom 5V dc Optical Encoder Hollow Shaft
    RS Stock No.:
    796-7852P
    Mfr. Part No.:
    HEDS-5600#A06
    PHP3,595.83
    Each (Supplied in a Bag)
    Product Image
    Bourns 18 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
    RS Stock No.:
    781-6827P
    Mfr. Part No.:
    PEC11R-4120F-S0018
    PHP131.49
    Each (Supplied in a Bag)
    Product Image
    Baumer 8 → 30V dc 1000 Pulse Optical Encoder with a 12 mm Hollow Shaft, Flange Mount, Connector
    RS Stock No.:
    269-1698
    Mfr. Part No.:
    EIL580-TT12.5EN.01000.A
    PHP20,442.69
    Each
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9649P
    Mfr. Part No.:
    PEC12R-4025F-S0024
    PHP87.85
    Each (Supplied in a Bag)
    Product Image
    Broadcom 5V dc Optical Encoder Hollow Shaft
    RS Stock No.:
    796-7840P
    Mfr. Part No.:
    HEDS-5540#A01
    PHP3,608.52
    Each (Supplied in a Bag)
    Product Image
    Broadcom 5V dc 75 LPI Pulse Optical Encoder
    RS Stock No.:
    818-8773
    Mfr. Part No.:
    AEDR-8000-1K2
    PHP992.43
    Each
    Product Image
    Broadcom 5V dc Optical Encoder Hollow Shaft
    RS Stock No.:
    796-7843P
    Mfr. Part No.:
    HEDS-5500#A02
    PHP3,151.04
    Each (Supplied in a Tray)
    Product Image
    NIDEC COPAL ELECTRONICS GMBH 24V dc 1024 Pulse Optical Encoder with a 4 mm
    RS Stock No.:
    244-4095
    Mfr. Part No.:
    RE30E-1024-213-1
    PHP5,000.544
    Each (In a Box of 5)
    Product Image
    NIDEC COPAL ELECTRONICS GMBH 24V dc 360 Pulse Optical Encoder with a 4 mm
    RS Stock No.:
    244-4101
    Mfr. Part No.:
    RE30E-360-213-1
    PHP4,025.53
    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.:
    737-7748P
    Mfr. Part No.:
    PEC11R-4215F-S0024
    PHP96.77
    Each (Supplied in a Box)
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
    RS Stock No.:
    167-5310
    Mfr. Part No.:
    PEC12R-4225F-S0024
    PHP56.392
    Each (In a Bag of 75)
    Product Image
    Broadcom 5V dc Optical Encoder
    RS Stock No.:
    178-3266
    Mfr. Part No.:
    HEDS-9140#A00
    PHP2,397.675
    Each (In a Tube of 100)
    Product Image
    Bourns 12 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9624
    Mfr. Part No.:
    PEC12R-4020F-S0012
    PHP87.85
    Each
    Product Image
    Bourns 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
    RS Stock No.:
    789-9602
    Mfr. Part No.:
    PEC12R-2220F-S0024
    PHP58.61
    Each
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